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P0305 Diagnostic Trouble Code Discussion for December 2024

Cylinder 5 Misfire Detected


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Trouble Ticket Help Requests for DTC P0305
Help Request Posted
2012 BMW 135i 3.0L Poor Idle Quality, Misfire, MIL Lamp on VIN: WBAUC9C50C
P0305: Missfire 5. ... codes P0300, P0301, P0302 and P0305, Smoke test intake system and found leaks inlet at turbo and intake.. repaired and smoke test, found no leaks, clear codes, idles good cold above 1200rpm, while warm-up about 20 minutes, vehicle idles a little rough,...
December 13, 2024