Diagnosis and Repair of DTCs P172A and P0B0B – 2014-2015 Subaru XV Crosstrek Hybrid Electric Vehicle (HEV)

2015 Subaru XV Crosstrek Hybrid

NHTSA ID Number: 10150950 Manufacturer Communication Number: 16-94-15R Summary This bulletin provides a diagnosis and repair procedure for DTC P172A and / or P0B0B. When either of these DTCs is stored, a leaking o-ring which seals the electric oil pump relief valve may allow CVT fluid to enter the pump’s electric motor. Although current Service Manual diagnostic …

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