
2009 BMW 335i 3.0L Poor Idle Quality, Hesitation, MIL Lamp on
Experiencing Code P052B (believe it's 2A7A) for VANOS (variable intake timing) control fault, with a boost pressure deactivation and misfire codes (assuming tied to the VANOS issue). Customer brought vehicle in for oil leak, with NO drive-ability issues at all...
FIX posted 2/17/2016
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Message Closed w/FIX
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VIN | WBAWB73509 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, MIL Lamp On |
Occurs | Always |
Trouble Codes
2A7A | Vanos - intake side cold start |
3100 | Boost pressure control deactivation |
P0300 | Multiple Misfire Detected |
P052B |
Message Closed w/FIX
Vehicle Data
2009 BMW 335i
VIN | WBAWB73509 |
Engine | 3.0 L / 6 cyl / GAS |
Trans | 6-speed Standard |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality, Hesitation, MIL Lamp On |
Occurs | Always |
Trouble Codes
2A7A | Vanos - intake side cold start |
3100 | Boost pressure control deactivation |
P0300 | Multiple Misfire Detected |
P052B |