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Timing chain measurement CULC

Posted: Fri Apr 04, 2025 10:28 am
by Blobby
Any one of you possibly have OBD 11? Could you send me the readings of your cam phase positions (car needs to be running) It would be most appreciated, I am fearing the dreaded chain stretch :(

Mine is currently showing -3.7 with 32k miles on click (CULC)

I replaced the chain on my MK6 GTi at 70k miles and thought the gen 3 CULC would not have this issue…

Re: Timing chain measurement CULC

Posted: Sat Apr 05, 2025 7:53 pm
by PGN
Mine's a CAW engine. The value was +0.66 at 38k miles. I was told the tolerance is +/-5.

Hope that helps.