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2005 BMW X3 3.0i 3.0L Hesitation, Surge
Posted to European Driveability on 3/1/2012 8 Replies

We are in need of some assistance on this 05 BMW X3(M54). It has a strange surge on hard accel between 3k-4k rpm. We suspect a problem in the DISA valve on the side of the intake manifold. Where does this valve get its vacuum? There is a small port on the bott...

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Message Closed w/FIX

car Vehicle Data

2005 BMW X3 3.0i

VIN WBXPA93425
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge
OccursUnder Load, on Accel
Message Closed w/FIX

car Vehicle Data

2005 BMW X3 3.0i

VIN WBXPA93425
Engine3.0 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsHesitation, Surge
OccursUnder Load, on Accel