M5POST - BMW M5 Forum - View Single Post - DRIVETRAIN MALFUNCTION (no codes popping up when pugged in)

sumairm · 02-13-2020, 09:50 PM

I had DTMAL similar situation under load and it was a spark plug issue, I went and replaced all 8 and 8 coils and haven't had any issues. If you're tuned make sure to gap the plugs correctly.

02-13-2020, 09:50 PM	#6
sumairm New Member 11 Rep 16 Posts Drives: 2012 Monte Carlo Blue M5 Join Date: Jan 2020 Location: Surrey, BC iTrader: (0)	I had DTMAL similar situation under load and it was a spark plug issue, I went and replaced all 8 and 8 coils and haven't had any issues. If you're tuned make sure to gap the plugs correctly.
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