
2000 BMW 540i 4.4L Hard Start
this car came in for a hard start problem. when the car was started i heard timing chain noise and when i hooked it to the scanner it gave me 2 codes for either side camshaft overadvance. pulled the valve covers off and noticed loosed upper cam tensioner. can ...
FIX posted 7/5/2007
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Message Closed
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VIN | WBADN6642Y |
Engine | 4.4 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hard Start |
Occurs | Cold |
Trouble Codes
P0011 | Variable Valve Timing Control System |
P0021 | Intake Camshaft Position System Performance (Bank 2) |
Message Closed
Vehicle Data
2000 BMW 540i
VIN | WBADN6642Y |
Engine | 4.4 L / 8 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | Hard Start |
Occurs | Cold |
Trouble Codes
P0011 | Variable Valve Timing Control System |
P0021 | Intake Camshaft Position System Performance (Bank 2) |