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1995 BMW 540i 4.0L Poor Idle Quality
Posted to European Driveability on 3/24/2007 27 Replies

Vehicle has an engine miss at idle only. we can here what sounds like a vacuum leak under the plastic intake plenum but cant verify it. We looked for TSB's on the problem but none were found. I guess what we wanted to know is if these are known for intake gask...

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  Related Documents & Media  1995 BMW 540i

 
Message Closed w/FIX

car Vehicle Data

1995 BMW 540i

VIN WBAHE6324S
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways
Message Closed w/FIX

car Vehicle Data

1995 BMW 540i

VIN WBAHE6324S
Engine4.0 L / 8 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality
OccursAlways