2012 Volkswagen GTI
Mileage
93,575
Service Date
6/24/2025
Services Performed
- FOUND ENGINE OIL LEAKS FRONT OF ENGINE AND TOP OF CYLINDER HEAD …. NOTE CAMSHAFT COVER AND BOTH TIMING COVERS HAVE BEEN RE- SEAL . RECOMMEND CLEAN, ADD DYE AND RECHECK OIL LEAKS ..
- FOUND HEAVY CARBON BUILD UP ON ALL VALVES BY REMOVING SENSOR EXTENDING BORE SCOPE THOUGH INTAKE MANIFOLD TO VERIFY EXCESSIVE CARBON ON VALVES ( DIRECT INJECT ENGINE )
- SEE REPORT ..
- CLEAN ENGINE AND ROAD TEST TO CHECK FOR OIL LEAKS .. NO LEAKS
- REPLACE FRONT O2 SENSOR CODE FOR P-3255 B1 SENSOR S1 HEATING CIRCUIT .. RECHECK AND SET ALL SYSTEM . ALL SYSTEM PASS AT THIS TIME .
- REMOVE INTAKE TO CLEAN VALVES . LOTS OF CARBON ..
- CLEAN VALVES WITH WALNUT CLEANER . , REPLACE INTAKE GASKET . NOTE FOUND OIL SEPARATOR INTERNAL LEAK ..
- REPLACE OIL SEPARATOR . INTERNAL LEAK ..
JOSEPH W. gave our service a 5 star review on 6/28/2025
