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BMW P0015 Code – Exhaust Camshaft Timing Retarded
Limited
Safe to drive :
BMW vehicles only
Applies only to :
Not applicable to :
This explanation does NOT apply to other manufacturers.
Medium
Severity level :
When Does This Code Appear on the Vehicles
BMW P0015 appears when camshaft timing is out of specification.
What This Code means on the Vehicles
On BMW vehicles, P0015 indicates exhaust camshaft timing over-retarded.
Why This is different from a generic OBD2 Code
BMW VANOS systems are sensitive to oil quality and pressure.
Common Situations That Trigger This Code
Dirty oil; Failing VANOS solenoids; Oil pressure issues.
What Will NOT Fix This Code
Replacing timing chain unnecessarily.
How to Clear This Code on Vehicles
Inspect oil condition, test VANOS solenoids, clear code after repair.
Related Manufacturer Specific Codes
BMW P0012
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