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1994 BMW 540i 4.0L Poor Idle Quality, Surge
Posted to European Driveability on 8/5/1998

Hello

This car came to my shop with driveability problems. Poor idle, very rich, hesitation during aceleration. The problem was a loose air intake hose, between the air flow sensor and the intake manifold. It was caused by a broked engine mount (during aceler...

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Message Closed w/FIX

car Vehicle Data

1994 BMW 540i

VIN WBAHE61040
Engine4.0 L / 8 cyl
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Surge
Message Closed w/FIX

car Vehicle Data

1994 BMW 540i

VIN WBAHE61040
Engine4.0 L / 8 cyl
EmissionsNot OBD-II Compliant
SymptomsPoor Idle Quality, Surge