While idling, engine of 550i (2006) occasionally rocks
09-09-2007, 07:00 AM
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While idling, the engine of my 2006 5501 slightly rocks. It does it after intervals (not continuously). I have taken it to the the dealer two times and the dealer says it is normal for this model? Any comments are welcomed.
09-09-2007, 07:32 AM
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My Ride: 2008 Porsche 911 Carrera S Convertible. Midnight Blue, 6 Speed.Retired - 2007 997 Carrera S, Midnight Blue, Grey leather, premium audioRetired - 2007 550i, Monaco Blue over Beige, Navigation, Logic 7, Cold Weather Pack, Comfort Access, Sport Package
Model Year: 2008
Originally Posted by lovebmw' post='467596' date='Sep 9 2007, 08:00 AM
While idling, the engine of my 2006 5501 slightly rocks. It does it after intervals (not continuously). I have taken it to the the dealer two times and the dealer says it is normal for this model? Any comments are welcomed.
I see it's your first post, so welcome to the forum- good luck with the idle issue and keep us posted!
09-09-2007, 07:39 AM
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My Ride: 2006 BMW 550i "Ben Hogan's 5 Iron"
SilverGrey/Black Sport, L7, NAV, CW, AS, Split FR
2003 Audi A4 3.0 CVT "Part of the Moniker"
Silver/Ebony, Prem, CW, Star 17s
Originally Posted by lovebmw' post='467596' date='Sep 9 2007, 10:00 AM
While idling, the engine of my 2006 5501 slightly rocks. It does it after intervals (not continuously). I have taken it to the the dealer two times and the dealer says it is normal for this model? Any comments are welcomed.
My 06 does the same. You get used to it, but importantly its silky smooth underway. Heck, its there to remind you that the E60 has V8 with some grunt.
09-09-2007, 07:55 AM
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My Ride: 2008 Porsche 911 Carrera S Convertible. Midnight Blue, 6 Speed.Retired - 2007 997 Carrera S, Midnight Blue, Grey leather, premium audioRetired - 2007 550i, Monaco Blue over Beige, Navigation, Logic 7, Cold Weather Pack, Comfort Access, Sport Package
Model Year: 2008
Originally Posted by CVTBenhogan' post='467606' date='Sep 9 2007, 08:39 AM
Heck, its there to remind you that the E60 has V8 with some grunt.
09-09-2007, 04:31 PM
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Originally Posted by swajames' post='467603' date='Sep 9 2007, 11:32 AM
If your issues are similar to the rough idle on my 07 550, it's not normal. After trying software updates and adjusting valve clearances, the BMWNA factory rep agreed the problem required attention and BMW authorized replacement of the injectors. The problem didn't quite go away, but the injector replacement made things much, much better. FWIW The issues I had were more noticeable when the engine was cold or during warm up but it could happen with a warm engine too. One other thing to check - my idle issue (and the rocking issue as you describe) were more prevalent when the AC was on. Try turning AC off when you notice it and see if it improves - the AC system may also be contributing to the problem.
I see it's your first post, so welcome to the forum- good luck with the idle issue and keep us posted!
I see it's your first post, so welcome to the forum- good luck with the idle issue and keep us posted!
Thanks. This is my first post in this forum. I will observe without AC and let you know the outcome.
09-09-2007, 05:00 PM
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My 545 was rough at times too. Only the sixes are very smooth.
09-09-2007, 05:48 PM
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Originally Posted by pennetta' post='467714' date='Sep 9 2007, 08:00 PM
My 545 was rough at times too. Only the sixes are very smooth.
09-09-2007, 09:11 PM
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Originally Posted by lovebmw' post='467596' date='Sep 9 2007, 07:00 AM
While idling, the engine of my 2006 5501 slightly rocks. It does it after intervals (not continuously). I have taken it to the the dealer two times and the dealer says it is normal for this model? Any comments are welcomed.
09-10-2007, 05:51 AM
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My '07 550i engine does not rock or exhibit excessive rough idle. It's not as smooth as my Lexus (which was so quiet I didn't know it was on) was but certainly not rough enough for me to think there's anything wrong. The only time I get a somewhat rough idle is when I haven't driven the car for a few days. It starts up rough but then smooths out after the engine reaches temperature and is smooth thereafter.
09-10-2007, 07:40 AM
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My Ride: 2006 BMW 550i "Ben Hogan's 5 Iron"
SilverGrey/Black Sport, L7, NAV, CW, AS, Split FR
2003 Audi A4 3.0 CVT "Part of the Moniker"
Silver/Ebony, Prem, CW, Star 17s
Originally Posted by swajames' post='467608' date='Sep 9 2007, 10:55 AM
Other manufacturers (Mercedes and Lexus) offer V8 engines with more grunt than the N62TU in the 550 - yet neither feels the need to build in a rough idle to remind you that it's a V8.
