1 00:00:04,480 --> 00:00:07,240 Speaker 1: Ron and Anian, you're driving this plaque two door fifty five. 2 00:00:07,320 --> 00:00:08,719 Speaker 1: The guy in the Prius that was in front of 3 00:00:08,720 --> 00:00:10,560 Speaker 1: me at the traffic light on the way of the chiropractor, 4 00:00:10,600 --> 00:00:12,000 Speaker 1: he saw it coming up. When I pulled up the 5 00:00:12,039 --> 00:00:13,720 Speaker 1: stuff behind him, he got so nervous he round the 6 00:00:13,720 --> 00:00:16,680 Speaker 1: red light. I think I scared as priss. Prius is 7 00:00:16,720 --> 00:00:26,480 Speaker 1: out of the grill of my homor that Carr doctor. 8 00:00:26,800 --> 00:00:28,800 Speaker 1: Everybody out there saying why would a gas gage nickel 9 00:00:28,880 --> 00:00:31,000 Speaker 1: check engine might turn on. It's part of the emissions package. 10 00:00:31,040 --> 00:00:33,159 Speaker 1: Everything's related to emissions. When it comes to that light, 11 00:00:33,240 --> 00:00:36,400 Speaker 1: that's all they're concerning about. Welcome to the radio home 12 00:00:36,479 --> 00:00:40,720 Speaker 1: of Ron and Anian, the Car Doctor. It's this is 13 00:00:40,720 --> 00:00:44,440 Speaker 1: where car owners the world overturned to for their definitive 14 00:00:44,479 --> 00:00:47,960 Speaker 1: opinion on automotive repair. If you're a mechanics giving you 15 00:00:48,080 --> 00:00:50,760 Speaker 1: a busy signal, pick up the phone and call in 16 00:00:51,200 --> 00:00:53,800 Speaker 1: the garage doors are open, but I am here to 17 00:00:53,800 --> 00:00:56,960 Speaker 1: take your calls at eight five five five six D 18 00:00:57,160 --> 00:01:05,040 Speaker 1: and now he's running. There's always a reason that something breaks. 19 00:01:05,120 --> 00:01:08,680 Speaker 1: There's always a story behind it. You know how it 20 00:01:08,760 --> 00:01:11,200 Speaker 1: came to be. Maybe it was worn out, maybe it 21 00:01:11,280 --> 00:01:13,640 Speaker 1: was just a bad part to begin with. But on 22 00:01:13,880 --> 00:01:18,039 Speaker 1: certain things, there's a diagnosis that happens. There's there's a 23 00:01:18,240 --> 00:01:22,880 Speaker 1: reason why something fails or why an engine doesn't run right. 24 00:01:22,920 --> 00:01:26,160 Speaker 1: And I know that's simplistic, but I'll make the point 25 00:01:26,240 --> 00:01:30,200 Speaker 1: this way. My generator broke this week, the generator that 26 00:01:30,240 --> 00:01:33,760 Speaker 1: powers the studio. And we've had a generator in the 27 00:01:33,800 --> 00:01:36,680 Speaker 1: studio or on the studio backing it up for about 28 00:01:36,840 --> 00:01:39,880 Speaker 1: five years now, and it's worked flawlessly. It has been 29 00:01:39,959 --> 00:01:43,520 Speaker 1: absolutely spot on. We've actually done the show on generator 30 00:01:43,560 --> 00:01:46,080 Speaker 1: a couple of times and you've never even noticed it. Right, 31 00:01:46,120 --> 00:01:49,280 Speaker 1: It's it just happens. It's it's there, it works, it 32 00:01:49,360 --> 00:01:52,320 Speaker 1: holds everything up, it's it reacts to the the ups 33 00:01:52,360 --> 00:01:56,920 Speaker 1: and downs and the electrical demands. It's been flawless. And 34 00:01:57,080 --> 00:01:59,600 Speaker 1: this year when we had the big storm here in 35 00:01:59,600 --> 00:02:01,800 Speaker 1: the North as well as up and down the Eastern seaboard, 36 00:02:02,360 --> 00:02:07,160 Speaker 1: we we had some problems. It started, it ran, we 37 00:02:07,240 --> 00:02:09,160 Speaker 1: turn on the air conditioning in the studio because it's 38 00:02:09,200 --> 00:02:12,120 Speaker 1: hot in the studio without a c right and it 39 00:02:12,160 --> 00:02:14,280 Speaker 1: would struggle and it would just it would wheeze and 40 00:02:14,360 --> 00:02:19,440 Speaker 1: gasp and it just didn't work properly. The generator repair 41 00:02:19,480 --> 00:02:22,640 Speaker 1: crew came out and good guys, they're they're sharp as attack. 42 00:02:22,720 --> 00:02:25,480 Speaker 1: They know what's going on. They went through their diagnostics, 43 00:02:25,480 --> 00:02:27,040 Speaker 1: and I'm probably the last guy that you want looking 44 00:02:27,080 --> 00:02:29,119 Speaker 1: over your shoulders. I'm standing. I'm kind of watching, like, gee, 45 00:02:29,160 --> 00:02:30,520 Speaker 1: what buttons do they head? How do they get that 46 00:02:30,560 --> 00:02:32,480 Speaker 1: to happen? What makes that work? That's kind of you. 47 00:02:32,480 --> 00:02:33,800 Speaker 1: I'll have to remember that. Maybe I can go in 48 00:02:33,800 --> 00:02:35,880 Speaker 1: and pull codes out of my generator. They get a 49 00:02:35,880 --> 00:02:37,400 Speaker 1: scan tool hook up to it. Why do they make 50 00:02:37,400 --> 00:02:40,959 Speaker 1: a scan tool port for a generator? And part of 51 00:02:41,000 --> 00:02:43,760 Speaker 1: the diagnosis came back. They wanted to put the generator 52 00:02:43,840 --> 00:02:48,760 Speaker 1: into dealer mode where they can actually measure the output 53 00:02:49,480 --> 00:02:54,480 Speaker 1: amperage demand in the I put amperage demand and capacity 54 00:02:54,520 --> 00:02:57,040 Speaker 1: what it's putting out, so they can say, hey, how 55 00:02:57,160 --> 00:03:00,560 Speaker 1: the the studio is asking for this much and it's 56 00:03:00,600 --> 00:03:03,760 Speaker 1: able to give this much. And they couldn't get it 57 00:03:03,800 --> 00:03:05,600 Speaker 1: to go into dealer mode. And there's only a few 58 00:03:05,600 --> 00:03:07,839 Speaker 1: things that can really do that, and it always comes 59 00:03:07,880 --> 00:03:10,920 Speaker 1: back to the controller or the computer itself for the 60 00:03:10,960 --> 00:03:13,880 Speaker 1: generator has an issue. So they came back out the 61 00:03:13,919 --> 00:03:16,880 Speaker 1: second day and they put the controller in it and 62 00:03:16,960 --> 00:03:18,920 Speaker 1: it worked. It was able to go into dealer mode 63 00:03:18,919 --> 00:03:20,720 Speaker 1: and we were able to look at you know, current 64 00:03:20,720 --> 00:03:23,839 Speaker 1: output in demand and voltage and all kinds of other 65 00:03:23,919 --> 00:03:28,200 Speaker 1: neat and really great things. But if you turned on 66 00:03:28,240 --> 00:03:30,680 Speaker 1: the air conditioning for the studio, the generator still died. 67 00:03:31,960 --> 00:03:34,040 Speaker 1: And now everybody's scratching their head and they're all standing 68 00:03:34,080 --> 00:03:36,000 Speaker 1: there and I'm thinking about it, and they're thinking about it, 69 00:03:36,040 --> 00:03:39,160 Speaker 1: and you know what would make an engine die under load, 70 00:03:39,240 --> 00:03:42,640 Speaker 1: And I just set off that t I said, gee, 71 00:03:42,680 --> 00:03:44,560 Speaker 1: if this was a car, I think it has a 72 00:03:44,560 --> 00:03:50,120 Speaker 1: bad fuel pump. And Mike, the lead tech that was 73 00:03:50,200 --> 00:03:54,560 Speaker 1: working on this, leaned over the back of the generator 74 00:03:54,800 --> 00:03:57,000 Speaker 1: and looked, there's a little valve in the back. There's 75 00:03:57,000 --> 00:03:59,680 Speaker 1: a switch valve that the generator will run on, as 76 00:03:59,720 --> 00:04:02,080 Speaker 1: most generators do, they run on multiple fuels. There's a 77 00:04:02,160 --> 00:04:06,160 Speaker 1: choice of propane or natural gas. And he looked at 78 00:04:06,200 --> 00:04:08,480 Speaker 1: it and it was set to natural gas. And it 79 00:04:08,560 --> 00:04:11,080 Speaker 1: was up against the stop as he tried to, you know, 80 00:04:11,400 --> 00:04:14,760 Speaker 1: turn it with his thumb with his finger, and he said, 81 00:04:14,800 --> 00:04:17,360 Speaker 1: but that doesn't look right. He says, all these generacts 82 00:04:17,880 --> 00:04:21,279 Speaker 1: that position is usually a little bit further more to 83 00:04:21,400 --> 00:04:24,719 Speaker 1: the left. He turns it all the way to the 84 00:04:24,800 --> 00:04:27,160 Speaker 1: right to full propane. He said, that makes sense. That's 85 00:04:27,160 --> 00:04:29,599 Speaker 1: where I always see them stop. And he turns it 86 00:04:29,640 --> 00:04:33,760 Speaker 1: back and it comes upon the point in rotation where 87 00:04:33,800 --> 00:04:36,200 Speaker 1: it was sitting. And then he said he felt like 88 00:04:36,240 --> 00:04:39,200 Speaker 1: a little crack and it just went the rest of 89 00:04:39,240 --> 00:04:40,479 Speaker 1: the way, and all of a sudden it was open 90 00:04:40,560 --> 00:04:44,000 Speaker 1: another third of the way. There was like a piece 91 00:04:44,040 --> 00:04:47,560 Speaker 1: of debris or something from the factory, because we've never 92 00:04:47,600 --> 00:04:49,160 Speaker 1: touched this. This is the way it was set up 93 00:04:49,160 --> 00:04:53,440 Speaker 1: out of the crate five years ago. Started the generator 94 00:04:53,560 --> 00:04:57,640 Speaker 1: up roared to life, and it ran so much better 95 00:04:58,000 --> 00:05:00,360 Speaker 1: and so much stronger. Turned the air condition sing on, 96 00:05:00,520 --> 00:05:05,360 Speaker 1: turned on lights, you know, just and it's fixed. Two problems. 97 00:05:05,960 --> 00:05:09,599 Speaker 1: One reason when when you get past the controller. And 98 00:05:09,640 --> 00:05:12,200 Speaker 1: then we sat there and said, well, why did that happen? 99 00:05:12,240 --> 00:05:14,040 Speaker 1: You know, this thing worked great out of the box 100 00:05:14,120 --> 00:05:17,520 Speaker 1: five years ago. It wasn't a problem. What changed in 101 00:05:17,560 --> 00:05:20,120 Speaker 1: the past five years. That doesn't make any sense. Could 102 00:05:20,200 --> 00:05:22,120 Speaker 1: something get dirty? And you know, running on natural gas, 103 00:05:22,200 --> 00:05:24,280 Speaker 1: there isn't a lot of filter there. There isn't you know, 104 00:05:24,520 --> 00:05:27,599 Speaker 1: you don't see dirty throttle bodies on natural gas engines, 105 00:05:28,200 --> 00:05:30,800 Speaker 1: whether it's a car or generator, what have you as 106 00:05:30,839 --> 00:05:33,080 Speaker 1: often as you would on an internal combustion in a remobile. 107 00:05:34,240 --> 00:05:36,159 Speaker 1: And we're standing there thinking about it, and then I 108 00:05:36,200 --> 00:05:38,520 Speaker 1: realized I knew what it was. And I looked at 109 00:05:38,560 --> 00:05:40,960 Speaker 1: Mike and his helper and I said, hey, listen, think 110 00:05:41,000 --> 00:05:43,279 Speaker 1: about it. And they said yeah. And I said, what 111 00:05:43,360 --> 00:05:46,680 Speaker 1: do you hear? And they stood up in the neighborhood 112 00:05:46,680 --> 00:05:50,640 Speaker 1: were in. There's generators attached to buildings. There's generators attached 113 00:05:50,640 --> 00:05:55,040 Speaker 1: to houses. And they said, although we here is generators running. 114 00:05:55,440 --> 00:05:57,680 Speaker 1: I said, right, I said, five years ago, when we 115 00:05:57,720 --> 00:05:59,760 Speaker 1: put this generator in, I was one of the first 116 00:05:59,760 --> 00:06:03,279 Speaker 1: guys in the neighborhood to put in a generator. Yeah, 117 00:06:03,400 --> 00:06:06,760 Speaker 1: I said, everybody else is running their generator. This generator 118 00:06:06,800 --> 00:06:10,880 Speaker 1: in this particular storm wasn't getting enough fuel because the 119 00:06:10,960 --> 00:06:14,840 Speaker 1: volume and pressure wasn't there. Because now it's feeding multiple systems, 120 00:06:14,880 --> 00:06:17,440 Speaker 1: whereas before five years ago, I was the first or 121 00:06:17,480 --> 00:06:19,880 Speaker 1: second guy on the block in the neighborhood to get 122 00:06:19,920 --> 00:06:24,600 Speaker 1: a generator, and it it makes sense. Right, We're gonna 123 00:06:24,600 --> 00:06:26,240 Speaker 1: put a fuel pressure gauge on it next week so 124 00:06:26,279 --> 00:06:28,680 Speaker 1: I can actually watch it and maybe take some notes. 125 00:06:28,880 --> 00:06:32,880 Speaker 1: And the point becomes there's a reason. There's a reason 126 00:06:32,960 --> 00:06:36,800 Speaker 1: why something that worked five years ago didn't work today. 127 00:06:37,040 --> 00:06:40,760 Speaker 1: What changed, And that's what diagnostics are about. Sometimes, Yeah, 128 00:06:40,800 --> 00:06:42,640 Speaker 1: getting to the why the car does this or the 129 00:06:42,640 --> 00:06:46,280 Speaker 1: car does that, that's always important. But sometimes just fixing it, 130 00:06:46,640 --> 00:06:49,839 Speaker 1: you've got to know why, so therefore you can prevent 131 00:06:49,880 --> 00:06:52,920 Speaker 1: it from happening again. Or you learn enough that that 132 00:06:53,000 --> 00:06:55,880 Speaker 1: one particular instance, and believe me that one will stick 133 00:06:55,880 --> 00:06:57,719 Speaker 1: with me for a good long time. I'll remember that 134 00:06:57,839 --> 00:07:00,600 Speaker 1: for h for quite a while. About you know, just 135 00:07:00,720 --> 00:07:04,160 Speaker 1: an engines and engine check, fuel pressure check, basic check, ignition. 136 00:07:04,600 --> 00:07:06,920 Speaker 1: You know, it all comes down to diagnostics and some 137 00:07:07,080 --> 00:07:11,000 Speaker 1: basic solid mechanical knowledge and theory as to yan engine 138 00:07:11,040 --> 00:07:13,080 Speaker 1: does what it does. Hello and welcome Ronan any in 139 00:07:13,080 --> 00:07:17,000 Speaker 1: the car doctor here to help you five zero zero zero, 140 00:07:17,120 --> 00:07:19,040 Speaker 1: here to take your calls and answer your questions. Let's 141 00:07:19,080 --> 00:07:20,800 Speaker 1: real quick, let's get one in before we go to 142 00:07:20,800 --> 00:07:22,720 Speaker 1: the break. Let's go to Paul in New Hampshire, OH 143 00:07:22,800 --> 00:07:25,760 Speaker 1: six f three fifty and some questions about break, calipers 144 00:07:25,760 --> 00:07:27,720 Speaker 1: and fluid. Paul, Welcome to the car doctor. How can 145 00:07:27,760 --> 00:07:32,320 Speaker 1: I help? It's about twenty years since the senior person 146 00:07:32,400 --> 00:07:35,200 Speaker 1: I did a reman trans on the Dodge Carogran for 147 00:07:35,320 --> 00:07:39,240 Speaker 1: my wife. Uh still running good? Cool? Yeah, I kind of, 148 00:07:39,240 --> 00:07:41,200 Speaker 1: I kind of that's on the fringe of my memory. 149 00:07:41,280 --> 00:07:46,480 Speaker 1: So twenty years is yeah, twenty years goes by. I 150 00:07:46,640 --> 00:07:51,600 Speaker 1: got a two thousand, six four three fifty. Um, I 151 00:07:51,600 --> 00:07:54,640 Speaker 1: have a break caliber that's a little finicky. It's not 152 00:07:54,720 --> 00:07:58,480 Speaker 1: quite releasing, okay, and I'm going to change it. Uh. 153 00:07:58,560 --> 00:08:00,840 Speaker 1: The only thing they had on the out with synthetic 154 00:08:00,880 --> 00:08:05,360 Speaker 1: break fluid, and I was really uh quote off card 155 00:08:05,480 --> 00:08:09,160 Speaker 1: not saying, well, it's like d t H number three. Uh, 156 00:08:09,320 --> 00:08:12,200 Speaker 1: that's what it would be. And I'm really concerned about 157 00:08:12,200 --> 00:08:17,240 Speaker 1: the synthetic break fluid mixing with the well is it 158 00:08:17,280 --> 00:08:20,560 Speaker 1: is it synthetic dot three or four, Paul? Or is 159 00:08:20,560 --> 00:08:27,880 Speaker 1: it synthetic dot five silicone dot three? Okay? First of all, technically, 160 00:08:28,360 --> 00:08:31,880 Speaker 1: all break fluid is synthetic, all right, It really is 161 00:08:31,880 --> 00:08:33,959 Speaker 1: because it's all made in the laboratory. It doesn't come 162 00:08:33,960 --> 00:08:37,680 Speaker 1: from an oil bry product. Alright, So we all break fluid. 163 00:08:37,679 --> 00:08:39,520 Speaker 1: It's interesting if you start reading about it. All break 164 00:08:39,559 --> 00:08:42,440 Speaker 1: fluid is synthetic. Some have higher degree ratings and some 165 00:08:42,480 --> 00:08:45,320 Speaker 1: are considered more pure. So this one synthetic, This one's 166 00:08:45,320 --> 00:08:48,880 Speaker 1: conventional At a Dot three or four level, you can 167 00:08:48,960 --> 00:08:51,960 Speaker 1: mix conventional and synthetic. You can add you can add 168 00:08:51,960 --> 00:08:55,320 Speaker 1: synthetic to conventional and and vice aversa. There's there's there's 169 00:08:55,360 --> 00:09:01,080 Speaker 1: no issue mixing silicone and Uh dot three and four 170 00:09:01,200 --> 00:09:03,800 Speaker 1: is a no no that you can't do. That just 171 00:09:03,880 --> 00:09:07,480 Speaker 1: compromises the system and it won't work the way it's 172 00:09:07,480 --> 00:09:11,000 Speaker 1: supposed to, will create a bunch of incompatibility issues. Where 173 00:09:11,000 --> 00:09:15,400 Speaker 1: were you that they didn't have conventional break fluid? Uh? O'Reilly? 174 00:09:16,080 --> 00:09:19,040 Speaker 1: Really did they? Did they have an answer? Did they 175 00:09:19,040 --> 00:09:22,440 Speaker 1: have a reason why? Um? I questioned about it? He says, oh, 176 00:09:22,880 --> 00:09:26,720 Speaker 1: that's that's what we use. And they had their order 177 00:09:26,760 --> 00:09:30,560 Speaker 1: repair shop. Uh the I P tire and Order repair 178 00:09:31,000 --> 00:09:34,200 Speaker 1: basically attached buildings and they said that's the fused and 179 00:09:34,640 --> 00:09:38,440 Speaker 1: I just didn't feel comfortable with it. Um, well, I 180 00:09:38,440 --> 00:09:40,079 Speaker 1: guess what you're saying is they went to the name 181 00:09:40,120 --> 00:09:44,520 Speaker 1: synthetic because they came out with a truly synthetic silicon base. 182 00:09:44,679 --> 00:09:49,319 Speaker 1: So they just put synthetic on Wolder bottles. Well, you know, Paul, 183 00:09:49,440 --> 00:09:53,080 Speaker 1: we're we're a marketing society. We react to certain buzzwords, 184 00:09:53,480 --> 00:09:56,240 Speaker 1: and everybody likes the term everybody likes the term synthetic, 185 00:09:56,920 --> 00:09:59,800 Speaker 1: but in the reality, like I said, it's it's not 186 00:10:00,120 --> 00:10:04,280 Speaker 1: synthetic oil versus conventional oil. It's it's really a different 187 00:10:04,320 --> 00:10:07,880 Speaker 1: thought process. But for what you're doing, synthetic brake fluid 188 00:10:07,880 --> 00:10:09,880 Speaker 1: will be just fine. It's not gonna make a whole matter, 189 00:10:10,160 --> 00:10:13,079 Speaker 1: a whole lot of difference in in reality. You know, 190 00:10:13,120 --> 00:10:15,080 Speaker 1: if you're doing this job right, this is an O six, 191 00:10:15,120 --> 00:10:17,920 Speaker 1: it's fifteen years old. You're gonna flush the system anyway. 192 00:10:17,960 --> 00:10:19,559 Speaker 1: So you'll get all the conventional out and put the 193 00:10:19,600 --> 00:10:23,600 Speaker 1: synthetic in um or or their version of synthetic, and 194 00:10:23,679 --> 00:10:27,160 Speaker 1: you'll be just fine. Okay. One of the quick questions, 195 00:10:27,440 --> 00:10:29,960 Speaker 1: quick on the break caliber and not a rear brake caliber? 196 00:10:30,040 --> 00:10:33,520 Speaker 1: Which emergency brakes? Uh? For the rear Well, what is 197 00:10:33,559 --> 00:10:38,079 Speaker 1: the time between the rear brake caliber UM and the 198 00:10:38,120 --> 00:10:43,000 Speaker 1: emergency break? Say that again, what is the what the uh? 199 00:10:43,360 --> 00:10:46,959 Speaker 1: You have your foot actuator for your emergency brake, right, 200 00:10:47,000 --> 00:10:50,200 Speaker 1: and step on it and apply the brakes and rear 201 00:10:50,360 --> 00:10:57,160 Speaker 1: wheels brick caliber UM. I didn't do too much work 202 00:10:57,240 --> 00:11:00,800 Speaker 1: on trucks, did work on cars, and I remember there's 203 00:11:00,800 --> 00:11:05,840 Speaker 1: a tie in linkage that uh. Well, so so when 204 00:11:05,880 --> 00:11:09,680 Speaker 1: you look at the rear breaks, does the rear brake 205 00:11:09,760 --> 00:11:12,600 Speaker 1: caliper have a lever that comes out of the back 206 00:11:12,640 --> 00:11:18,640 Speaker 1: of the caliber body that the cables attached to. I didn't. 207 00:11:18,679 --> 00:11:20,960 Speaker 1: I didn't take it down because I wasncerned about the 208 00:11:21,000 --> 00:11:23,960 Speaker 1: break fluid. But being under niece are taking a look 209 00:11:24,320 --> 00:11:27,880 Speaker 1: at it before I decided to put one in. I know, 210 00:11:28,280 --> 00:11:30,319 Speaker 1: you know, I went down and they got the caliber 211 00:11:30,360 --> 00:11:32,600 Speaker 1: and they gave me the synthetic break floid. And it's 212 00:11:32,600 --> 00:11:37,880 Speaker 1: just a dual piston caliber. There's no mechanical connection at all. 213 00:11:38,640 --> 00:11:42,559 Speaker 1: It's just hydraulic connection master. So okay, and this is 214 00:11:42,600 --> 00:11:46,520 Speaker 1: a this is a rear caliper that you're changing, correct, Okay, 215 00:11:46,559 --> 00:11:48,600 Speaker 1: So then your parking break is going to be a 216 00:11:48,640 --> 00:11:51,480 Speaker 1: shoe set up inside the road or like a small 217 00:11:51,520 --> 00:11:54,920 Speaker 1: brake drum. Okay, so you want to get the caliper 218 00:11:54,920 --> 00:11:56,559 Speaker 1: out of the way. I would see that then I 219 00:11:56,679 --> 00:12:01,040 Speaker 1: wasn't looking to see something correct mechanical. T No, you'll 220 00:12:01,080 --> 00:12:04,320 Speaker 1: you'll see a pivot lever attached to the cable. And 221 00:12:04,400 --> 00:12:06,160 Speaker 1: once you get if you want to take the rotor 222 00:12:06,240 --> 00:12:08,400 Speaker 1: off to take a look, you can clean up the pivots. 223 00:12:08,720 --> 00:12:12,200 Speaker 1: Maybe loub the lever itself because the levers get good 224 00:12:12,200 --> 00:12:15,520 Speaker 1: and rusty. Make sure the boot that seals the lever 225 00:12:15,679 --> 00:12:18,839 Speaker 1: to the backing plate housing the rubber hasn't rotted away, 226 00:12:18,880 --> 00:12:21,040 Speaker 1: so no moisture, dirt and crud is getting in there. 227 00:12:21,600 --> 00:12:24,280 Speaker 1: And it's a matter of when you pull on that lever, 228 00:12:24,440 --> 00:12:27,480 Speaker 1: you spread the shoes. There's a falcrum inside that you know, 229 00:12:27,520 --> 00:12:30,680 Speaker 1: pushes them out, and that's what pushes the parking brake 230 00:12:30,720 --> 00:12:33,360 Speaker 1: shoes out into the inside of the rotor, which is 231 00:12:33,400 --> 00:12:37,120 Speaker 1: like a little break drum. Yeah. Well, the previous show 232 00:12:37,640 --> 00:12:40,520 Speaker 1: you talking about the blaster with the control for how 233 00:12:40,600 --> 00:12:42,320 Speaker 1: much you want to put on and some of that up. 234 00:12:42,320 --> 00:12:44,280 Speaker 1: I'm looking forward to using, so I guess maybe I'll 235 00:12:44,280 --> 00:12:46,800 Speaker 1: be using it. Yeah, And that's and you know, and 236 00:12:46,800 --> 00:12:50,199 Speaker 1: the nice the nice thing about blaster, we use blaster um. 237 00:12:50,280 --> 00:12:52,960 Speaker 1: I'll actually use blaster and two forms. I'll use it 238 00:12:53,000 --> 00:12:55,320 Speaker 1: to break rust down, but then I'll also use it 239 00:12:55,720 --> 00:12:58,360 Speaker 1: on levers like that because it's sort of I've had 240 00:12:58,440 --> 00:12:59,920 Speaker 1: experience where it acts as a little bit of a 241 00:13:00,120 --> 00:13:03,280 Speaker 1: turrent and it prevents rust and moisture from forming again, 242 00:13:03,280 --> 00:13:05,560 Speaker 1: which prevents the rust in the first place. Uh, And 243 00:13:05,600 --> 00:13:08,960 Speaker 1: then if you want. PB also makes some good lubricants, 244 00:13:09,080 --> 00:13:11,840 Speaker 1: you know, just all around lubricants for the chassis, like 245 00:13:11,920 --> 00:13:14,080 Speaker 1: that in the spray that you can you know, put 246 00:13:14,120 --> 00:13:15,960 Speaker 1: that on the lever to coat it as well and 247 00:13:16,000 --> 00:13:18,960 Speaker 1: help displace moisture so it doesn't happen again. Also, you 248 00:13:18,960 --> 00:13:20,640 Speaker 1: can do that and you know, I don't know, I 249 00:13:20,760 --> 00:13:22,959 Speaker 1: like to let the blasters soak in there for a 250 00:13:23,000 --> 00:13:25,120 Speaker 1: little length of time and then maybe revisit it in 251 00:13:25,120 --> 00:13:28,040 Speaker 1: a month and hit it again. So and while you're there, 252 00:13:28,600 --> 00:13:30,720 Speaker 1: you could also take the PB and shoot it down 253 00:13:30,720 --> 00:13:33,439 Speaker 1: the inside of the cable where the cable goes inside 254 00:13:33,440 --> 00:13:37,000 Speaker 1: the brake halving housing the sheathing. Let it run down 255 00:13:37,000 --> 00:13:39,120 Speaker 1: inside the sheathing and it'll start to break that down. 256 00:13:39,120 --> 00:13:41,880 Speaker 1: If if that has any exposure to moisture, that will help, 257 00:13:42,200 --> 00:13:46,000 Speaker 1: you know, slow down the cable corrosion process as well. Yeah, 258 00:13:46,280 --> 00:13:48,480 Speaker 1: one of the issues I think I'm having now. I 259 00:13:48,480 --> 00:13:57,440 Speaker 1: mean it's two thousands six, but it's less than and yeah, 260 00:13:57,480 --> 00:13:59,640 Speaker 1: you just just you know, get under there and lubricate 261 00:13:59,679 --> 00:14:02,240 Speaker 1: everything because it's sitting so long and uh, you know, 262 00:14:02,280 --> 00:14:04,760 Speaker 1: it's just gonna become it's just going to become an issue. 263 00:14:04,840 --> 00:14:06,960 Speaker 1: So good luck to you, kiddo, and uh, you know, 264 00:14:07,000 --> 00:14:08,400 Speaker 1: thanks for calling in and thanks for being part of 265 00:14:08,400 --> 00:14:11,000 Speaker 1: the Car Doctor family. Eight five five five zero nine 266 00:14:10,840 --> 00:14:12,880 Speaker 1: nine zero zero. Gotta go running late. I'll be back 267 00:14:12,960 --> 00:14:24,720 Speaker 1: right after this. Have done. What's more fun than listening 268 00:14:24,760 --> 00:14:26,600 Speaker 1: to Ron and any in the Car Doctor and getting 269 00:14:26,640 --> 00:14:30,240 Speaker 1: that car fixed? Right A five five five zero nine 270 00:14:30,320 --> 00:14:33,840 Speaker 1: zero zero. Give Ron a call. Now back to Ron, Hey, 271 00:14:33,960 --> 00:14:36,120 Speaker 1: let's get over and talk to you. Kennan summer sitting, 272 00:14:36,120 --> 00:14:38,840 Speaker 1: New Jersey, two thousand, Nissan ken Welcome to the Car Doctor, sir. 273 00:14:38,880 --> 00:14:42,000 Speaker 1: How can I help Ron? Nice to talk to you. 274 00:14:42,120 --> 00:14:46,280 Speaker 1: I'm not here next to Rutgers University, and sure I 275 00:14:46,320 --> 00:14:48,720 Speaker 1: like you. Your website is very good, so I get 276 00:14:48,720 --> 00:14:50,720 Speaker 1: a picture of who I'm talking to. There you go. 277 00:14:50,880 --> 00:14:53,520 Speaker 1: Isn't that scary? Huh? So yeah, it's it's the face 278 00:14:53,560 --> 00:14:57,640 Speaker 1: made for radio, as Tom Ray likes to point out. Okay, 279 00:14:57,640 --> 00:15:02,960 Speaker 1: oh right, I have a two thous and Nissan Ultimat. Uh. 280 00:15:03,080 --> 00:15:06,880 Speaker 1: The check engine light is on. I scanned it. Uh, 281 00:15:06,920 --> 00:15:12,560 Speaker 1: the code comes up. PO. That's bank one sensor too. 282 00:15:13,280 --> 00:15:17,440 Speaker 1: I replace that with a Bosch sensor. Uh. The check 283 00:15:17,480 --> 00:15:20,600 Speaker 1: enginela is still on. I drove it a hundred fifty miles. 284 00:15:21,480 --> 00:15:23,560 Speaker 1: I tried to scan it and turn out the light, 285 00:15:23,720 --> 00:15:27,000 Speaker 1: but that doesn't work, so I can't get the light off. Okay, 286 00:15:27,040 --> 00:15:30,720 Speaker 1: So let's let's back up a second. Um, when you 287 00:15:30,880 --> 00:15:33,200 Speaker 1: after you change the part, did you do any diagnosis 288 00:15:33,280 --> 00:15:37,320 Speaker 1: prior change in the part? No? I just scanned it 289 00:15:37,760 --> 00:15:40,920 Speaker 1: because the check engine was on. Do do you does 290 00:15:40,960 --> 00:15:43,040 Speaker 1: your scan tool give you data streamer? Is it just 291 00:15:43,080 --> 00:15:47,520 Speaker 1: a code clearer? Just a code clearer. So what you've 292 00:15:47,560 --> 00:15:50,840 Speaker 1: got is you've got the equivalent of the ability to 293 00:15:50,920 --> 00:15:54,520 Speaker 1: maybe check heart rate, and you've got to assume what 294 00:15:54,520 --> 00:15:57,960 Speaker 1: blood pressure is, because without being able to look at 295 00:15:57,960 --> 00:15:59,840 Speaker 1: that a stream to back up what the fault is, 296 00:16:00,680 --> 00:16:04,360 Speaker 1: you're you're you're whistling in the dark. So let me 297 00:16:04,400 --> 00:16:06,880 Speaker 1: ask you a few questions before I, you know, we 298 00:16:07,320 --> 00:16:09,120 Speaker 1: we get we get too far into this. Does this 299 00:16:09,200 --> 00:16:13,080 Speaker 1: car sound like it has an exhaust leak? No? Okay? 300 00:16:13,320 --> 00:16:15,480 Speaker 1: And And the reason I ask that is because it's 301 00:16:15,480 --> 00:16:18,400 Speaker 1: important downstream O two is on those cars, if there's 302 00:16:18,440 --> 00:16:21,640 Speaker 1: any exhaust leak up front, forward of that center and 303 00:16:21,680 --> 00:16:23,840 Speaker 1: actually a little bit past that center, it will skew 304 00:16:23,880 --> 00:16:27,760 Speaker 1: the readings. See, the problem is a Pizero one forty 305 00:16:27,840 --> 00:16:31,320 Speaker 1: is you're correct, is a downstream OH two? But the 306 00:16:31,400 --> 00:16:33,600 Speaker 1: issue is it can be it can be, it can 307 00:16:34,080 --> 00:16:37,600 Speaker 1: be the result of other things that are failing. All right, 308 00:16:38,120 --> 00:16:39,920 Speaker 1: most of the time, most of the time it's a 309 00:16:39,920 --> 00:16:41,960 Speaker 1: faulty O two. But you know, we need to know 310 00:16:42,000 --> 00:16:45,400 Speaker 1: what's fuel turem, where's fuel trim on this car, what's 311 00:16:45,440 --> 00:16:49,000 Speaker 1: calculated load on this car? What's the forward OH two reading? 312 00:16:50,000 --> 00:16:53,840 Speaker 1: And is the forward OH two reading somehow skewing the 313 00:16:53,920 --> 00:16:56,800 Speaker 1: downstream O two reading. I've seen some complications with that, 314 00:16:56,920 --> 00:17:00,240 Speaker 1: not just on this but on other vehicles. So and 315 00:17:00,280 --> 00:17:03,840 Speaker 1: then and then my my, my last comment would be, um, 316 00:17:03,880 --> 00:17:07,040 Speaker 1: are we sure that we've got the right part in it? 317 00:17:07,320 --> 00:17:09,000 Speaker 1: That it was a it was a direct look up. 318 00:17:09,080 --> 00:17:12,200 Speaker 1: It wasn't a universal LOW two. It was a good 319 00:17:12,240 --> 00:17:16,480 Speaker 1: fit to what came out of the vehicle. I purchased 320 00:17:16,480 --> 00:17:21,000 Speaker 1: it in a local store. Uh and uh, it's it's 321 00:17:21,000 --> 00:17:24,760 Speaker 1: a bos So. I'm not sure if that's a factory 322 00:17:26,359 --> 00:17:29,880 Speaker 1: probably probably in two thousand and Nissan. I have seen 323 00:17:29,920 --> 00:17:32,399 Speaker 1: bosh and some of the older Nissans. Bosch is a 324 00:17:32,400 --> 00:17:34,679 Speaker 1: good name, Densel is a good name. But the question 325 00:17:34,760 --> 00:17:36,840 Speaker 1: is just didn't look the same as what you took 326 00:17:36,840 --> 00:17:40,359 Speaker 1: out and it plugged right in correct. Yeah, yeah, okay, 327 00:17:40,560 --> 00:17:42,720 Speaker 1: So then the next step is why is it setting 328 00:17:42,760 --> 00:17:44,600 Speaker 1: the one forty? Now you've got to be able to 329 00:17:44,600 --> 00:17:46,840 Speaker 1: look at that stream. You need to know what fuel 330 00:17:46,880 --> 00:17:50,280 Speaker 1: trim is, you need to know what calculated load capability is, 331 00:17:50,920 --> 00:17:54,760 Speaker 1: because because otherwise, Ken, you're just you're you're just whistling 332 00:17:54,800 --> 00:17:57,080 Speaker 1: in the dark. You're just you've only got half the information. 333 00:17:57,800 --> 00:18:01,280 Speaker 1: So you know, leave the O two where it is, 334 00:18:01,880 --> 00:18:03,800 Speaker 1: get a skin tool, look and read data stream or 335 00:18:03,840 --> 00:18:06,000 Speaker 1: find somebody else that can help you read data stream 336 00:18:06,240 --> 00:18:08,280 Speaker 1: and coming back next week we can talk about it further. 337 00:18:08,440 --> 00:18:11,000 Speaker 1: Eight five five five zero zero, or on any of 338 00:18:11,000 --> 00:18:37,320 Speaker 1: the car Doctor coming back right after this, welcome back. 339 00:18:37,359 --> 00:18:38,960 Speaker 1: Why don't any of the car doctor or eight five 340 00:18:39,040 --> 00:18:42,520 Speaker 1: five five zero nine zero zero the Car Doctor seven 341 00:18:42,560 --> 00:18:45,320 Speaker 1: phone number. I'll do it again. Eight five five five 342 00:18:45,400 --> 00:18:48,479 Speaker 1: six zero zero zero. Give us a call. We'll get 343 00:18:48,520 --> 00:18:49,679 Speaker 1: you in Q and get you up here and we 344 00:18:49,680 --> 00:18:51,760 Speaker 1: can talk about it on the big stage and solve 345 00:18:51,800 --> 00:18:54,160 Speaker 1: your car's problem. Let's get over to Pat and Alberta, 346 00:18:54,240 --> 00:18:58,320 Speaker 1: Canada one fifty and some stalling issues. Pat. Welcome to 347 00:18:58,359 --> 00:19:01,520 Speaker 1: the Car Doctor. How can I help hi? Ron thanks 348 00:19:01,520 --> 00:19:03,879 Speaker 1: for having me on your show. You're welcome. I listened 349 00:19:03,920 --> 00:19:11,360 Speaker 1: to your podcast. Hey, um, my situation is um, yes, 350 00:19:11,520 --> 00:19:14,760 Speaker 1: stalling and when it's hot, especially when it comes to 351 00:19:14,800 --> 00:19:18,840 Speaker 1: a stop sign, doesn't always do it. And it's it's 352 00:19:18,880 --> 00:19:22,760 Speaker 1: kind of like another calm the dark, I guess because 353 00:19:23,000 --> 00:19:27,639 Speaker 1: there's no code that comes on. And um, here's what 354 00:19:27,680 --> 00:19:32,080 Speaker 1: I've done to it. I've replaced the idol control mode 355 00:19:32,280 --> 00:19:35,399 Speaker 1: or control switch or whatever it is used to be 356 00:19:35,440 --> 00:19:38,280 Speaker 1: idle air speed motor. It's the I A motor. The 357 00:19:38,320 --> 00:19:44,679 Speaker 1: triangular shape or the rectangular shape looks like two triangles together. Uh. 358 00:19:44,800 --> 00:19:47,280 Speaker 1: The opening it's got to ten or eight millimeter screws 359 00:19:47,280 --> 00:19:49,240 Speaker 1: on each side, with the with the gasket with the 360 00:19:49,320 --> 00:19:54,159 Speaker 1: round holes on the side of Then I claimed the 361 00:19:54,200 --> 00:19:59,760 Speaker 1: throttle body with a throttle by the cleaner. And what 362 00:20:00,000 --> 00:20:02,720 Speaker 1: else did they do with it? Oh? I cleaned the 363 00:20:02,760 --> 00:20:06,480 Speaker 1: mass airflow sensor didn't seem to make much a difference. 364 00:20:06,560 --> 00:20:11,040 Speaker 1: And my next step was thinking about throwing on a 365 00:20:11,080 --> 00:20:15,720 Speaker 1: mass airflow sensor. Well, you know, as I always say, 366 00:20:15,720 --> 00:20:17,879 Speaker 1: the only thing we throw in is people in the pool. 367 00:20:18,720 --> 00:20:21,639 Speaker 1: And you know, unless we want to get wet and 368 00:20:21,640 --> 00:20:23,760 Speaker 1: look silly, we try not to throw anything without some 369 00:20:23,840 --> 00:20:28,719 Speaker 1: kind of diagnosis. That being said, so you know, if 370 00:20:28,920 --> 00:20:31,240 Speaker 1: if if you can, if you can get your hands 371 00:20:31,240 --> 00:20:33,800 Speaker 1: on a scanner or find somebody that understands fuel trim 372 00:20:33,840 --> 00:20:37,479 Speaker 1: and some basics, let's baseline. Let's let's look at you know, 373 00:20:37,560 --> 00:20:40,520 Speaker 1: let's look at what's good, what's working when it doesn't stall? 374 00:20:40,600 --> 00:20:44,000 Speaker 1: What does it do? Where's fuel trim? What's calculated load 375 00:20:44,000 --> 00:20:46,399 Speaker 1: going to show me? All though this is I don't 376 00:20:46,440 --> 00:20:48,359 Speaker 1: recall and I don't think there's going to be a 377 00:20:48,359 --> 00:20:51,000 Speaker 1: calculated load pit in ninety eight, but if it's there, 378 00:20:51,160 --> 00:20:52,760 Speaker 1: let's look at it. Let's look at all the Let's 379 00:20:52,760 --> 00:20:54,600 Speaker 1: look at the data stream and see what we can 380 00:20:54,640 --> 00:20:57,520 Speaker 1: call from that. You know, just because there's no fault 381 00:20:57,560 --> 00:21:00,520 Speaker 1: codes doesn't mean there's not things to look at. You ever, 382 00:21:00,640 --> 00:21:03,840 Speaker 1: you ever, just you feel kind of crummy certain times 383 00:21:03,840 --> 00:21:05,280 Speaker 1: of the year, and you go to the doctor and 384 00:21:05,840 --> 00:21:07,840 Speaker 1: you know, they look at you and your your blood 385 00:21:07,920 --> 00:21:09,720 Speaker 1: is good and your your heart rates good, but they 386 00:21:09,800 --> 00:21:11,880 Speaker 1: still kind of poke around and proud you a little bit, 387 00:21:11,880 --> 00:21:14,320 Speaker 1: and they eventually figure it out, and you know, they 388 00:21:14,320 --> 00:21:19,040 Speaker 1: sort of they gather information from other sources. It's it's 389 00:21:19,080 --> 00:21:21,080 Speaker 1: it's kind of the same thing. We're just doing it 390 00:21:21,119 --> 00:21:24,439 Speaker 1: with a car. And you know the fact that it 391 00:21:24,480 --> 00:21:26,800 Speaker 1: only does it warm, Well, that's that's a key piece 392 00:21:26,840 --> 00:21:30,159 Speaker 1: of information. But what else does do things look like? 393 00:21:30,200 --> 00:21:32,440 Speaker 1: You know, when it's cold, if I have a reading, 394 00:21:32,440 --> 00:21:36,680 Speaker 1: a fuel trim, calculated load, if it's their throttle angle tps, 395 00:21:36,840 --> 00:21:40,120 Speaker 1: all my valuable data pits. If I have readings when 396 00:21:40,160 --> 00:21:42,760 Speaker 1: it's cold, when it doesn't stall, and then when it 397 00:21:42,840 --> 00:21:44,879 Speaker 1: starts stolling when it's warm, and I go back in 398 00:21:44,920 --> 00:21:47,720 Speaker 1: and start reading those numbers and compare, did any of 399 00:21:47,760 --> 00:21:52,080 Speaker 1: those numbers change? Do I have something that heat expands, 400 00:21:52,160 --> 00:21:54,760 Speaker 1: making a vacuum leak, making it run lean, making its 401 00:21:54,800 --> 00:21:57,119 Speaker 1: stall when at least expected? Could I have an e 402 00:21:57,240 --> 00:21:59,679 Speaker 1: g R valve sticking in the hot weather if I 403 00:21:59,720 --> 00:22:01,800 Speaker 1: were to block the e g R v L vacuum 404 00:22:01,840 --> 00:22:04,639 Speaker 1: line just just disconnected for the moment to drive it. 405 00:22:04,640 --> 00:22:06,200 Speaker 1: Once I got it to the point where it's happening 406 00:22:06,200 --> 00:22:10,040 Speaker 1: on a consistent basis, does that change or alter the 407 00:22:10,200 --> 00:22:15,760 Speaker 1: stall rate or stop it all together? On this? Yeah? Well, 408 00:22:15,800 --> 00:22:18,159 Speaker 1: you know, and then when it dies, does it chuggle 409 00:22:18,240 --> 00:22:20,440 Speaker 1: on down? When it dies? Pad? Is it? Does it? 410 00:22:20,640 --> 00:22:22,240 Speaker 1: You know? Is it's sort of like a murmur where 411 00:22:22,240 --> 00:22:24,600 Speaker 1: it just kind of wheezes to a stop or is 412 00:22:24,640 --> 00:22:28,040 Speaker 1: it bang clean like somebody turned the kid. No, it 413 00:22:28,160 --> 00:22:31,600 Speaker 1: kind of chucking. It starts chugging, and then sometimes it'll 414 00:22:31,600 --> 00:22:34,600 Speaker 1: stall over. Most of the time it kind of catches 415 00:22:34,640 --> 00:22:37,520 Speaker 1: itself and keeps going. Couldn't have a couldn't have a 416 00:22:37,600 --> 00:22:41,520 Speaker 1: couldn't have a porous or leaking fuel pressure regulator on 417 00:22:41,560 --> 00:22:46,399 Speaker 1: the rail. They were common to fail back in the day. Yeah, listen, 418 00:22:46,400 --> 00:22:51,840 Speaker 1: it's twenty two years old. Now it's entitled right, you know, um, 419 00:22:52,240 --> 00:22:57,040 Speaker 1: what's what's fuel pressure when it's good? You know, fuel 420 00:22:57,040 --> 00:22:58,919 Speaker 1: pressure when it's good, when you get this thing that 421 00:22:59,000 --> 00:23:00,880 Speaker 1: when you get this thing to are it's stolen? What's 422 00:23:00,880 --> 00:23:03,880 Speaker 1: fuel pressure when it's bad? Have you taken a fuel sample? 423 00:23:04,600 --> 00:23:07,720 Speaker 1: There's there's There's easily twenty to twenty five things I 424 00:23:07,720 --> 00:23:10,520 Speaker 1: could think of to check on this or to have known, 425 00:23:10,800 --> 00:23:13,920 Speaker 1: you know, comparison of hey, here's what it does, here's 426 00:23:13,920 --> 00:23:16,840 Speaker 1: what it looks like, this is what this is what happened, 427 00:23:17,680 --> 00:23:20,000 Speaker 1: and now I can figure out what the causes a 428 00:23:20,080 --> 00:23:23,080 Speaker 1: lot of times, you know, I'll say it like this. 429 00:23:23,359 --> 00:23:26,800 Speaker 1: I think the number is of cars with check engine 430 00:23:26,880 --> 00:23:30,600 Speaker 1: lights on are a component failure and No two a cat, 431 00:23:30,760 --> 00:23:35,400 Speaker 1: a throttle position sensor, a mass airflow that last thirty year, 432 00:23:35,800 --> 00:23:40,000 Speaker 1: ten percent, whatever the number is is. They're the ones 433 00:23:40,040 --> 00:23:42,000 Speaker 1: that make you think. They're the ones that make you 434 00:23:42,080 --> 00:23:44,159 Speaker 1: have to go and look at different pits and different 435 00:23:44,240 --> 00:23:48,640 Speaker 1: values and other places for information. Which is why on 436 00:23:48,680 --> 00:23:51,639 Speaker 1: all cars, even the cars that are component failures. And 437 00:23:51,760 --> 00:23:53,320 Speaker 1: I put it on two one that fixed, it's good. 438 00:23:53,640 --> 00:23:56,880 Speaker 1: What's fuel trim? What was throttle angle? What was calculated load? 439 00:23:57,160 --> 00:23:59,280 Speaker 1: You know you still record those things. You write them 440 00:23:59,280 --> 00:24:01,920 Speaker 1: down in your book. Every mechanic has a book, either 441 00:24:01,960 --> 00:24:03,560 Speaker 1: it's in his head or it's a paper copy, or 442 00:24:03,600 --> 00:24:05,480 Speaker 1: it's on a computer. But you've always got your data 443 00:24:05,520 --> 00:24:09,399 Speaker 1: to refer back to the things that you won't forget. Um. 444 00:24:09,440 --> 00:24:14,480 Speaker 1: That being said, this truck has a wiring harness down 445 00:24:14,480 --> 00:24:18,000 Speaker 1: by the exhaust manifold by the front pipe, right, yeah, 446 00:24:18,440 --> 00:24:21,679 Speaker 1: is that safely tucked in place? Is that anywhere near 447 00:24:22,280 --> 00:24:24,879 Speaker 1: the exhaust manifold that it could be rubbing against it? 448 00:24:24,920 --> 00:24:28,760 Speaker 1: Is there any damage to the wiring harness whatsoever? Yeah, 449 00:24:28,840 --> 00:24:32,960 Speaker 1: could check that. Sure. Yeah, it's a it's an old 450 00:24:33,480 --> 00:24:38,680 Speaker 1: farm truck, so it's been right. But make sure that harness, 451 00:24:39,200 --> 00:24:41,320 Speaker 1: and and for that matter, even if the harness is 452 00:24:41,320 --> 00:24:43,920 Speaker 1: away from the manifold that it's not rubbing against it, 453 00:24:45,040 --> 00:24:48,639 Speaker 1: Go down, go down there and kind of grab the 454 00:24:48,680 --> 00:24:52,520 Speaker 1: harness like you were needing though, and gently massage the harness, 455 00:24:52,560 --> 00:24:54,720 Speaker 1: wiggle it and jiggle it and move it back and forth. 456 00:24:54,880 --> 00:24:57,199 Speaker 1: Does that make the truck shut off? We've seen cases 457 00:24:57,200 --> 00:25:00,520 Speaker 1: where that portion of the harness gets hardened from the heat, 458 00:25:00,560 --> 00:25:02,960 Speaker 1: gets sort of it's sort of case hardened. It's twenty 459 00:25:03,000 --> 00:25:05,199 Speaker 1: two years old. Now, it's been exposed to heat. It 460 00:25:05,200 --> 00:25:07,359 Speaker 1: was allowsy place for them to put the harness in 461 00:25:07,400 --> 00:25:11,080 Speaker 1: the first place when Ford designed this, and we've seen 462 00:25:11,160 --> 00:25:15,000 Speaker 1: lots of harness issues created down there. So it doesn't 463 00:25:15,040 --> 00:25:17,000 Speaker 1: have a lot of miles on it, well, you know, 464 00:25:17,200 --> 00:25:18,720 Speaker 1: neither do I. But look at me, look kind of 465 00:25:18,720 --> 00:25:22,960 Speaker 1: shape bombing. Uh you know, mileage doesn't matter to me. Um, 466 00:25:23,000 --> 00:25:27,440 Speaker 1: it's broken, you know. If I well, yeah, Pat, you know, listen, 467 00:25:27,440 --> 00:25:29,119 Speaker 1: if I thought like that, it doesn't have a lot 468 00:25:29,160 --> 00:25:31,879 Speaker 1: of miles on it, it shouldn't be broken. Okay, let's go, 469 00:25:32,000 --> 00:25:35,560 Speaker 1: let's bring in the next vehicle. You know, it's you know, 470 00:25:35,640 --> 00:25:38,679 Speaker 1: sometimes that influences my decision thinking, but not until I 471 00:25:38,720 --> 00:25:42,200 Speaker 1: get you know, not until I get my data. Hey, listen, 472 00:25:42,400 --> 00:25:47,359 Speaker 1: are the battery cables tight? Yeah? You don't know. You 473 00:25:47,400 --> 00:25:49,760 Speaker 1: don't know, brother, You don't know how many cars we 474 00:25:49,880 --> 00:25:52,760 Speaker 1: fix because somebody put a battery in it. And I'm 475 00:25:52,800 --> 00:25:55,000 Speaker 1: not saying you did this, but somebody put a battery 476 00:25:55,040 --> 00:25:58,840 Speaker 1: in it. And the terminals are loose. The g M 477 00:25:58,960 --> 00:26:02,480 Speaker 1: side terminals are tight all the way. And you'll walk up, 478 00:26:02,960 --> 00:26:07,360 Speaker 1: you know, tap the negative terminal. It just moves, you know, uh, 479 00:26:07,400 --> 00:26:10,399 Speaker 1: twenty minutes by a clock face and the truck stoles, 480 00:26:10,480 --> 00:26:12,520 Speaker 1: or it sets a trouble code or a voltage issue, 481 00:26:12,680 --> 00:26:16,840 Speaker 1: or you know, it's you gotta go through basics. You 482 00:26:16,960 --> 00:26:20,600 Speaker 1: gotta go through and and stop changing parts, you know, 483 00:26:21,920 --> 00:26:24,400 Speaker 1: because you know what you show me where it says 484 00:26:24,440 --> 00:26:27,440 Speaker 1: all those parts you put on new doesn't mean good, 485 00:26:27,600 --> 00:26:31,239 Speaker 1: New means never ever worked. So you know it just 486 00:26:31,359 --> 00:26:33,600 Speaker 1: it just doesn't comply. You could have put another problem 487 00:26:33,600 --> 00:26:36,720 Speaker 1: into that just by changing apart. Now you're gonna have 488 00:26:36,760 --> 00:26:41,720 Speaker 1: two issues to deal with. So stop stop changing. Yeah, 489 00:26:41,760 --> 00:26:44,040 Speaker 1: I get a scanner, and you know, do some look 490 00:26:44,040 --> 00:26:46,119 Speaker 1: at look up some YouTube videos on fuel trim and 491 00:26:46,119 --> 00:26:48,879 Speaker 1: how fuel trim works and what fuel trims all about, 492 00:26:48,960 --> 00:26:51,960 Speaker 1: and there's no way, there's no more being half a 493 00:26:52,000 --> 00:26:54,560 Speaker 1: mechanic anymore. You gotta do it all. You gotta look 494 00:26:54,560 --> 00:26:57,200 Speaker 1: at everything. And that's the only way we're gonna fix 495 00:26:57,240 --> 00:26:59,439 Speaker 1: cars and trucks going forward. It's just it's just gotten 496 00:26:59,440 --> 00:27:03,040 Speaker 1: way too complicated and way too involved. All right. But 497 00:27:03,080 --> 00:27:06,000 Speaker 1: whatever you find, whatever information you get, you call me 498 00:27:06,000 --> 00:27:08,320 Speaker 1: back because I'll be here waiting for you and we 499 00:27:08,359 --> 00:27:10,200 Speaker 1: can talk about it and we'll fix that truck together, 500 00:27:10,240 --> 00:27:13,480 Speaker 1: you and me. Good luck to you, all right, Um, 501 00:27:13,560 --> 00:27:15,240 Speaker 1: I'll call you back, all right. You let me know 502 00:27:15,400 --> 00:27:18,879 Speaker 1: you take good care already. I'll see you. Hey, I 503 00:27:18,920 --> 00:27:22,720 Speaker 1: had to throw that in there zero. The car Doctor's 504 00:27:22,800 --> 00:27:39,520 Speaker 1: cruising back right after this. BA come back then all thing? Hey, Hey, hey, 505 00:27:39,560 --> 00:27:41,399 Speaker 1: do you know the way to San Jose Ronaldini and 506 00:27:41,400 --> 00:27:43,240 Speaker 1: the car Doctor. Dave's gonna show us Dave and his 507 00:27:43,960 --> 00:27:46,240 Speaker 1: cheep wrangler Dave. Welcome aboard, sir. How are you today? 508 00:27:48,480 --> 00:27:51,440 Speaker 1: My call? Run? Um, I got a pretty simple question 509 00:27:51,520 --> 00:27:53,480 Speaker 1: compared to a lot of the other ones you get. Uh. 510 00:27:53,840 --> 00:27:58,639 Speaker 1: I uh bought diesel wrangler and I added a mo 511 00:27:58,840 --> 00:28:02,320 Speaker 1: fire bumper and a winch to the front, and it 512 00:28:02,400 --> 00:28:04,720 Speaker 1: sagged it down a little bit, like about three quarters 513 00:28:04,760 --> 00:28:07,720 Speaker 1: of an inch, and I just wonder what you thought 514 00:28:07,720 --> 00:28:11,919 Speaker 1: about putting those those your thane spacers in or The 515 00:28:11,960 --> 00:28:15,320 Speaker 1: other idea I had was the rubicon is about an 516 00:28:15,320 --> 00:28:17,760 Speaker 1: inch taller. So I was thinking about going to the 517 00:28:17,800 --> 00:28:20,440 Speaker 1: dealer and trying to figure out if maybe I could 518 00:28:20,440 --> 00:28:23,840 Speaker 1: swap the rubicon springs and that would lift it up 519 00:28:23,840 --> 00:28:26,440 Speaker 1: an inch. I like the spring idea. And I'll tell 520 00:28:26,440 --> 00:28:30,280 Speaker 1: you why. You know, any vehicle regardless, you know, you 521 00:28:30,320 --> 00:28:32,600 Speaker 1: put a winch and a heavier bumper on the front, 522 00:28:32,640 --> 00:28:35,600 Speaker 1: You've added a lot of weight to that vehicle. So 523 00:28:35,920 --> 00:28:39,040 Speaker 1: the space or is just gonna give it that cosmetic 524 00:28:39,040 --> 00:28:41,040 Speaker 1: appearance so that it's level, because I guess that's what 525 00:28:41,080 --> 00:28:44,600 Speaker 1: you're going for, which would make sense, right, yes, sir, 526 00:28:44,840 --> 00:28:46,920 Speaker 1: But you know we will well yeah, I mean i'd 527 00:28:46,920 --> 00:28:51,040 Speaker 1: like some more functional we want we want stabuild, yeah, yeah, 528 00:28:51,080 --> 00:28:52,760 Speaker 1: we want stability. We want to be able to take 529 00:28:52,760 --> 00:28:55,080 Speaker 1: it out on the trails and and you know we 530 00:28:55,240 --> 00:28:56,960 Speaker 1: use that winch if we get stuck, pull us up, 531 00:28:57,000 --> 00:28:58,560 Speaker 1: pull us up the side of the mountain, pull us 532 00:28:58,600 --> 00:29:00,840 Speaker 1: up out of the ditch whatever. Uh, you know, so 533 00:29:00,880 --> 00:29:03,280 Speaker 1: it becomes a point of practicality. I like the idea 534 00:29:03,280 --> 00:29:06,360 Speaker 1: of upgrading the spring system and putting, you know, a 535 00:29:06,400 --> 00:29:08,640 Speaker 1: better spring in there, something that you know has a 536 00:29:08,720 --> 00:29:11,520 Speaker 1: higher payload rating and it will give the truck, give 537 00:29:11,520 --> 00:29:13,880 Speaker 1: the vehicle more stability, and be safer in the long run. 538 00:29:14,360 --> 00:29:17,320 Speaker 1: So I I think that makes more sense. It's amazing 539 00:29:17,360 --> 00:29:19,760 Speaker 1: what a winch ways. It's amazing what some of these 540 00:29:19,800 --> 00:29:23,800 Speaker 1: bumpers wig we Um. We just finished this week for 541 00:29:23,880 --> 00:29:27,160 Speaker 1: a very good customer of ours, Eddie with his Silverado. 542 00:29:27,200 --> 00:29:28,840 Speaker 1: I was talking about it last week. Eddie lives out 543 00:29:28,880 --> 00:29:32,280 Speaker 1: in the middle of Pennsylvania and he wanted a bumper 544 00:29:32,360 --> 00:29:34,800 Speaker 1: for the front of his Silverado that you know, he's 545 00:29:34,840 --> 00:29:37,040 Speaker 1: got this issue where you know, animals run across the 546 00:29:37,120 --> 00:29:40,440 Speaker 1: road and sometimes you can't stop, and you know, he 547 00:29:40,480 --> 00:29:43,560 Speaker 1: needed a cow catcher basically, uh, you know, for the 548 00:29:43,560 --> 00:29:46,320 Speaker 1: front of the truck. And when I tell you, it 549 00:29:46,440 --> 00:29:49,040 Speaker 1: took Danny and I every bit of twenty minutes to 550 00:29:49,120 --> 00:29:51,680 Speaker 1: line this bumper up under the winch and then use 551 00:29:51,760 --> 00:29:53,920 Speaker 1: the winch in the shop to pick the bumper up 552 00:29:54,080 --> 00:29:56,640 Speaker 1: to line it up to the frame. And I mean 553 00:29:57,000 --> 00:29:59,240 Speaker 1: we we had three hours just getting the bumper to 554 00:29:59,240 --> 00:30:01,760 Speaker 1: the point where we could bolted to the frame by 555 00:30:01,760 --> 00:30:03,800 Speaker 1: the time. You know, we wiggled things around. But it's 556 00:30:03,840 --> 00:30:07,320 Speaker 1: a lot of weight you're dealing with. And I think 557 00:30:07,360 --> 00:30:09,640 Speaker 1: you're in the same position and now you've added a winch. 558 00:30:09,760 --> 00:30:14,680 Speaker 1: That winch ways what five pounds? Oh no, no, No, 559 00:30:15,080 --> 00:30:18,040 Speaker 1: it's probably the the you know, it was a plastic 560 00:30:18,080 --> 00:30:21,800 Speaker 1: bumper before that the chief came with. And uh, I 561 00:30:21,840 --> 00:30:25,600 Speaker 1: think I probably added. I tried to weigh everything on 562 00:30:25,720 --> 00:30:29,480 Speaker 1: my scale here, but um, I think I think I 563 00:30:29,520 --> 00:30:32,160 Speaker 1: added like about a hundred and twenty pounds to the 564 00:30:32,200 --> 00:30:38,920 Speaker 1: front of the car. But that's it. Yeah, it's gonna 565 00:30:38,960 --> 00:30:44,400 Speaker 1: say a hundred pounds made the front of the truck sad. Uh, yeah, 566 00:30:44,480 --> 00:30:47,640 Speaker 1: it's already the diesel motor is already they say, three 567 00:30:47,720 --> 00:30:50,560 Speaker 1: or four hundred pounds heavier than the gas motor in 568 00:30:50,600 --> 00:30:54,880 Speaker 1: the Wrangler. And uh so I think maybe I don't 569 00:30:54,880 --> 00:30:58,280 Speaker 1: know if maybe that was already kind of maxed out. Uh, 570 00:30:58,400 --> 00:31:02,560 Speaker 1: you know with the springs and uh the you know, 571 00:31:02,600 --> 00:31:05,480 Speaker 1: the the new metal bumper and you know the Mopar 572 00:31:05,600 --> 00:31:08,400 Speaker 1: bumper which fit really great. That's why I went with 573 00:31:08,440 --> 00:31:11,520 Speaker 1: a Mopar one. But um, they and the winch. I 574 00:31:11,600 --> 00:31:15,720 Speaker 1: probably added, like, probably added like a pounds or something. 575 00:31:15,920 --> 00:31:19,600 Speaker 1: The winch is probably like between forty and fifty, and 576 00:31:19,640 --> 00:31:22,640 Speaker 1: then you have the winch, the winch plate, and then 577 00:31:22,680 --> 00:31:26,080 Speaker 1: the bumper too. So so do do this, Dave, Dave, 578 00:31:26,160 --> 00:31:29,600 Speaker 1: do this? First of all, all right, talk to Chrysler. 579 00:31:29,840 --> 00:31:33,160 Speaker 1: Find out is there a different Is there a difference 580 00:31:33,520 --> 00:31:37,560 Speaker 1: in a replacement front spring for a guess versus a 581 00:31:37,640 --> 00:31:42,280 Speaker 1: diesel wrangler? All right, okay, let's let's find out. I 582 00:31:42,280 --> 00:31:45,520 Speaker 1: I think there is, all right, but let's just find out, 583 00:31:45,640 --> 00:31:47,479 Speaker 1: and then they'll probably be able to give you a 584 00:31:47,520 --> 00:31:50,680 Speaker 1: part number or a color code tag for what should 585 00:31:50,720 --> 00:31:53,640 Speaker 1: be on the spring. Now, being as how this is 586 00:31:53,680 --> 00:31:56,000 Speaker 1: a twenty this truckle, it'll be real easy to see. 587 00:31:56,200 --> 00:31:58,440 Speaker 1: Go find that spring, find the part number. Let's make 588 00:31:58,480 --> 00:32:00,800 Speaker 1: sure the truck has the right springs in from the factory. 589 00:32:01,280 --> 00:32:04,560 Speaker 1: I imagine it does, but you know, let's let's at 590 00:32:04,600 --> 00:32:07,760 Speaker 1: least get that off the list. And then and then 591 00:32:07,800 --> 00:32:10,520 Speaker 1: the next question is you know the fact that it's 592 00:32:10,520 --> 00:32:13,680 Speaker 1: a diesel, is the diesel spring does that have a 593 00:32:13,760 --> 00:32:17,320 Speaker 1: higher payload rating than the rubicon or the wrangler? So 594 00:32:17,400 --> 00:32:24,280 Speaker 1: we're putting rubicon springs in? It really help it? Right? Uh? Yeah, 595 00:32:24,560 --> 00:32:28,080 Speaker 1: it might be a lesson in futility. And then now 596 00:32:28,120 --> 00:32:29,360 Speaker 1: you're gonna have to go look at some of the 597 00:32:29,360 --> 00:32:31,920 Speaker 1: aftermarket stuff and see what they offer. Think of it 598 00:32:32,040 --> 00:32:34,320 Speaker 1: like this, and I always say this, and I've I've 599 00:32:34,400 --> 00:32:36,720 Speaker 1: learned it to be true. You're not the first guy 600 00:32:36,760 --> 00:32:39,680 Speaker 1: to do this. You can't be right. Somebody else had 601 00:32:39,720 --> 00:32:41,560 Speaker 1: a winch and they wanted to put better springs in it. 602 00:32:41,760 --> 00:32:44,000 Speaker 1: So somebody else has already done this, and by doing 603 00:32:44,040 --> 00:32:46,560 Speaker 1: some research you'll find out what it is. So you 604 00:32:46,560 --> 00:32:48,120 Speaker 1: only have to make one more change and then it 605 00:32:48,160 --> 00:32:53,760 Speaker 1: will be right. Alright, sir, you do that, Davy. Thanks 606 00:32:53,800 --> 00:32:55,800 Speaker 1: for the call. I appreciated. Good luck, enjoy the jeep. 607 00:32:55,920 --> 00:32:57,400 Speaker 1: Send us some pictures of it. We'll put them up 608 00:32:57,400 --> 00:33:01,120 Speaker 1: on our Facebook page nine nine zero. The car doctor 609 00:33:01,160 --> 00:33:14,120 Speaker 1: is coming back right after this. Hey, let's get over 610 00:33:14,160 --> 00:33:17,720 Speaker 1: and talk to Elizabeth in Maine. A nineteen grand caravan. Elizabeth, 611 00:33:17,760 --> 00:33:20,600 Speaker 1: I think I can help you here. What's going on? Well, 612 00:33:20,680 --> 00:33:23,080 Speaker 1: thank you for taking my call again. Yes, we, uh, 613 00:33:23,120 --> 00:33:25,280 Speaker 1: my husband and I went out looking for a minivan. 614 00:33:25,360 --> 00:33:27,960 Speaker 1: We ended up with a twenty Dodge brand caravan. And 615 00:33:27,960 --> 00:33:31,800 Speaker 1: the strange thing has happened. Um, it's not a mechanical 616 00:33:31,840 --> 00:33:34,000 Speaker 1: issue per se, but it is it is a definite 617 00:33:34,000 --> 00:33:37,720 Speaker 1: problem for us. The new seats in the vehicles are 618 00:33:37,760 --> 00:33:40,160 Speaker 1: all like a what do you call the bucket seat 619 00:33:40,280 --> 00:33:44,240 Speaker 1: type thing with the seat of it is formed with 620 00:33:44,320 --> 00:33:46,840 Speaker 1: the cushions that come up around your thighs and then 621 00:33:47,280 --> 00:33:50,000 Speaker 1: it seems to be pitched back. Now I cannot get 622 00:33:50,080 --> 00:33:53,440 Speaker 1: this seat to go have the base of it, the 623 00:33:53,520 --> 00:33:56,360 Speaker 1: seat part of its flat. I've tried every setting that 624 00:33:56,400 --> 00:33:58,680 Speaker 1: there is there, and it seems like all the vehicles 625 00:33:58,760 --> 00:34:00,480 Speaker 1: are that way. Now the problem and these I have 626 00:34:00,520 --> 00:34:03,360 Speaker 1: a disc problem in my back which showed up because 627 00:34:03,400 --> 00:34:06,520 Speaker 1: of the seat. So I'm now I got a vehicle 628 00:34:06,560 --> 00:34:08,680 Speaker 1: I can't drive because of the seat. This is kind 629 00:34:08,680 --> 00:34:11,359 Speaker 1: of strange. You ever hear that one before? Um, you 630 00:34:11,360 --> 00:34:14,719 Speaker 1: know you're gonna laugh. I sort of have. So I 631 00:34:15,160 --> 00:34:19,319 Speaker 1: see a chiropractor. I've been. I've been to a chiropractor, yeah, 632 00:34:19,320 --> 00:34:21,600 Speaker 1: for the last twenty maybe going on twenty five years, 633 00:34:21,600 --> 00:34:23,920 Speaker 1: and there's there's nearly nothing wrong with me, not with 634 00:34:24,000 --> 00:34:27,719 Speaker 1: my back anyway, but you know, just just all these 635 00:34:27,800 --> 00:34:30,640 Speaker 1: years turn and wrenches and bending in twisting, and I've 636 00:34:30,640 --> 00:34:34,160 Speaker 1: sat in cars where they're uncomfortable and David will Will 637 00:34:34,200 --> 00:34:36,799 Speaker 1: shim my bottom for lack of a better way to 638 00:34:36,840 --> 00:34:39,680 Speaker 1: put it. Um, you know, a thin piece of paper. 639 00:34:39,719 --> 00:34:42,279 Speaker 1: They staggered me left or right. Uh. They want me 640 00:34:42,280 --> 00:34:43,960 Speaker 1: to sit on the piece of paper while I drive 641 00:34:44,000 --> 00:34:46,839 Speaker 1: and will eventually shift my back the other way. And 642 00:34:47,000 --> 00:34:50,920 Speaker 1: I've seen that method of chiropractory do some really amazing things. 643 00:34:51,239 --> 00:34:53,120 Speaker 1: I would tell you talk to your chiropractor as a 644 00:34:53,160 --> 00:34:55,239 Speaker 1: way he can shim you to help make it work better, 645 00:34:55,560 --> 00:34:57,279 Speaker 1: make it fit better, and then after that we can 646 00:34:57,280 --> 00:34:59,680 Speaker 1: talk about maybe adding foam to the seat. Do that. 647 00:34:59,719 --> 00:35:01,320 Speaker 1: Call me back. I'm running in in the card and 648 00:35:01,400 --> 00:35:04,960 Speaker 1: reminding you good mechanics aren't expensive, they're priceless. Senior,