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Subaru 3.0 low/no compression all cyls due to carbon buildup
Posted to Technical Discussion Forum on 1/13/2018 11 Replies

2001 Subaru outback with H-6 3.0 111,500 miles. Car was driven home, parked, and wouldn't start the next day.

No compression on left bank, 30psi on right bank. Initially thought timing chain broke or jumped. Saw everything moving so it wasn't broken. Video sc... Login to read more.

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car Vehicle Data

2001 Subaru Outback L.L. Bean 3.0L

VIN 4S3BH80631
Engine3.0 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

2001 Subaru Outback L.L. Bean 3.0L

VIN 4S3BH80631
Engine3.0 L
Trans4-speed Automatic (Electronic)