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Advice needed - selling for parts, or to junkyard, or donate?
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05-06-2021, 07:50 PM | #23 | |
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05-06-2021, 08:20 PM | #24 | |
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As for why the shop thinks it's the timing chain - It's a bit of a long story, but here are the shop's notes: --------------------------------------------------------------------- After the crankcase engine oil service, service proceed to clear codes and test drive the vehicle. Found that when idling at a stop light, there was a very loud whistle and the engine started to run very rough. Returned to the shop and proceeded to hook up a scan tool to check for codes and found misfire codes on all cylinders and the camshaft timing codes also returned. Next inspected for the cause of the whistle noise. Monitored data stream and found that short term fuel trim on both banks was at +29%, which should be near zero. Long term fuel trim has not adjusted yet. Using a manometer, checked the crankcase vacuum and found that it was very high. This means the the PCV system is not functioning properly. The PCV system is part of the valve cover assembly. Checked for pattern failures and found that the valve cover does have a high failure rate. At this time we suggest that we replace the valve cover, inspect timing chain components and re-check. Note: there is still a concern that there may be failing timing chain components. ---------end of tech notes----------- I gave them the go-ahead to check the timing chain components and they found sheared bolts and other problems. Last edited by bollwerk; 05-06-2021 at 08:27 PM.. |
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05-06-2021, 08:22 PM | #25 | |
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It may be easy, but I don't work on my own car anymore. I'm 52 and have no interest in even changing my own oil now. |
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05-06-2021, 10:50 PM | #27 |
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Wait wait wait those symptoms are just of a bad pcv valve. Any other timing codes could be as simple as vanos solenoids or check valves. I think you might be way overreacting to this issue
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05-06-2021, 11:08 PM | #28 |
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sulev
I'd really do a little more research on exactly what needs to be replaced,i e another shop even dealer. I know from experience v c g is covered under sulev,there is a forum thread, pages long on everything that's covered,maybe one thing leads to another and giving a nice car away, might not have to happen Good luck, which ever way this goes
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05-07-2021, 03:08 AM | #29 | |
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It sounds like the shop is in over its head and the car needs review by a BMW trained technician. Last edited by Efthreeoh; 05-08-2021 at 07:40 AM.. |
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05-07-2021, 06:22 AM | #30 |
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Well, my last comment on this (not wanting to beat a dead horse) is that if this were my car, I'd do some research to find the most trust-worthy BMW dealer in the area and then get the car over there for them to evaluate it under the SULEV warranty. With more info, it definitely sounds like the car needs a new valve cover (due to the PCV failure), and that should be covered. There's nothing in the repair shop's description that clearly says that it's jumped timing other than running rough and some codes, which could be a variety of things (including the $50 sensor that I've changed twice on my car). But at any rate, all of that would be obvious once the valve cover comes off, which it will have to anyway.
I'd also find a more specifically experienced indy if I were going to keep a BMW and not do the work myself. |
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05-07-2021, 07:17 AM | #31 |
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Damn I wish that was local (fathers friend is looking for a power retractable convertible).
N52s can be had here for around a few hundred$$ labour is the part that adds up if its beyond someone skillset |
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05-07-2021, 10:33 AM | #32 | ||
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It pays to find a specialty shop with these cars. To me it sounds like the shop "believes" the timing chain is bad and want to swap an engine because they don't really know.
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05-07-2021, 07:52 PM | #33 |
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If I thought about it that way, I couldn't justify filling the gas tank on some of the cars I've owned.
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05-07-2021, 09:48 PM | #34 |
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Of course. I get it. Everyone has their cost tolerances. I've owned the car for 5 years (bought used for $24k) and have already spent over $5k in repairs. This additional $6k makes it feel like a money pit. As much as I love the car, I don't have the tolerance to invest this much more money in it. I've wanted a Tesla for a while and this just accelerates the purchase. If I made more money, I'd repair it and have both cars, but I still have a hefty mortgage to pay too, haha. =)
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05-08-2021, 07:05 AM | #35 | |
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$5K seems excessive in some respects, but again what were the costs for and over how many miles. It seems that what any of us have provided as advice is ineffective now with the consideration what is really the issue is you want to buy a new $50K Tesla.
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05-08-2021, 10:47 AM | #36 |
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Well whichever way you go, make sure you're selling it to either Neils friend or another enthusiast that is handy enough to swap an engine (or just fix the pcv ) instead of junking it
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05-15-2021, 11:54 PM | #37 |
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I would love to sell it to an enthusiast, but no one local to me has spoken up here.
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05-15-2021, 11:57 PM | #38 | |
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As for the $5k in repair costs over the past 5 years (and about 60k miles I've added), I'm not counting normal maintenance like brakes, oil changes, tires, etc... I'm talking about stuff like needing to replace the starter, FRM (it was past the 10 year mark for the recall), radiator, cooling system leak, etc... |
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05-17-2021, 04:26 PM | #40 |
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B18 C5 swap it. You can get that engine for 3K. Vtec rear wheel drive baby
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05-17-2021, 06:18 PM | #41 | |
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Worst case, time for another n52, these are only a few hundred bucks, and junk cars are readily available, I went to some pick and pull some weeks ago, saw a few 328is, nobody needs these engines because they don’t blow up often. |
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