TPMS
Upon starting the car ealier this week the TPMS indicated I had low tire pressure. I checked and one of the tires was low, down to 26 pounds. Refilled to 36. Later checked the tire to find it had a nail in the tread. Had that fixed with a patch. My TPMS did not indicate which tire was low. I checked with another 135i owner who has the same model year 135i and his TPMS will show which tire is low. Neither of us have I-Drive so not sure why the difference. Only thing I can think of is that he had a software change due to the HPFP and the software change included more than just the HPFP issue.
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