BMW 1 Series Coupe Forum / 1 Series Convertible Forum (1M / tii / 135i / 128i / Coupe / Cabrio / Hatchback) (BMW E82 E88 128i 130i 135i) - View Single Post - Updated DME software and got fun noises..

norar135 · 07-29-2021, 10:17 AM

I was having these issues and thought it was the spark plugs! I'm so glad I found this thread.
Mine is a new-to-me 2013 135i with DCT and ~64,800k miles. Do you know if there's a way I can check if the SIB 12-15-14 was installed by a previous owner?

07-29-2021, 10:17 AM	#373
norar135 New Member 0 Rep 8 Posts Drives: 2013 135i Join Date: Jul 2021 Location: Baltimore, MD iTrader: (0)	I was having these issues and thought it was the spark plugs! I'm so glad I found this thread. Mine is a new-to-me 2013 135i with DCT and ~64,800k miles. Do you know if there's a way I can check if the SIB 12-15-14 was installed by a previous owner?
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