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06-17-2016, 12:50 PM | #1 |
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1/2 Yellow Engine Malfunction & Missing Bolt?
Hello everyone,
I have a 2008 BMW 135i Coupe with 6-speed manual transmission, that I bought brand new... It now has over 102K miles; it's completely stock (for now); and I've always maintained my car (oil changes every 4K miles, etc...); I've had water pump replaced twice (1st time was July 2014 at ~65K miles, 2nd time almost exactly 1 year later to the day in July 2015 at ~82K miles); I've also had valve cover gasket replaced twice (however, the first time, the shop, which is highly reputable shop referred to me by persons in BMW CCA, screwed up, & got lazy & did poor job setting valve cover gasket); Anyway, last night, I got a 1/2 Yellow Engine Malfunction light... Please see image #1. So, today, I plugged in My BMW Carly OBD II adapter & initially, My BMW Carly adapter showed 2 ENGINE FAULT CODES... (1) Fault: Fuel pressure sensor, electric - Code: 0029F3, and (2) Fault: :Boost pressure control 2 - Code: 0030FF However, per the instructions for use of My BMW Carly adapter, it says to clear all codes, and then run another diagnostic check, which I did, in an effort to narrow down fault codes. So, after I had cleared all codes and ran another diagnostic check, it showed only 1 FAULT CODE -- Fuel Pressure Sensor, Electric 0029F3. Anyway, please see image #1 for the 1/2 yellow engine light. Anyway, I was checking under the hood just to make sure everything was properly plugged in and that nothing was out of whack, and then I found what appears to be a missing bolt. Please see images #2, #3, and #4. So, my questions to all of you is: Should there actually be a bolt in that spot under the engine cover, and to the left of the oil filter housing? And then, do you think it's possible that the 1/2 Yellow Engine Light is related to that missing bolt? |
06-17-2016, 12:57 PM | #2 |
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And I clicked submit too soon... And my last question is: If that is, in fact, a missing bolt in that spot, what bolt (part number) is it? I've been searching and searching, but I can't seem to find a part number... I'd greatly appreciate any help anyone could offer.
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06-17-2016, 01:20 PM | #3 |
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And I'm reading a lot of stuff re: the low pressure fuel sensor going bad... But I haven't seen any specific DIY re: how to replace it. Does anyone have a link, or any such DIY instructions? I'm reading through everything, and it would be really helpful.
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