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Professional Automotive Repair Technical Discussions for March 2, 2026 International Automotive Technicians' Network (iATN) - Members Only |
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| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
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Open Help Requests for European
| Help Request | Answers | |
| 2006 Audi A4 2.0L Poor Idle Quality, MIL Lamp on This vehicle has the classic bad pcv valve issue...rough idle and hunting and idle erratic. Crankcase vacuum is low like normal and oil cap comes off with light suction. I replaced the pcv valve anyway as I have fixed this issue many times. Problem still t... |
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Fixes & Summaries for European
| Fix/Summary | Answers |
