Bimmerfest - BMW Forums - View Single Post - signs of F30 N20/N26 timing chain issue, and OCI to the rescue?
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Old 04-25-2017, 10:25 AM
F10-N52 F10-N52 is offline
Location: Vaughan
Join Date: Apr 2017
Posts: 1,891
Mein Auto: 2011 528i RWD
Most likely it's because of overly long OCI intervals.

But 100+mph pulls? I used to do that all the time. I do change my oil every 5000 miles though... I just wonder why the outgoing n52 doesn't seem to have these issues.

We need to wait until more people reach 80k on the n20.
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