Quote:
Originally Posted by jacperlm
Had this issue on my M2, dealer said it was due to a faulty turbo waste gate actuator. I only experienced the issue when the car was warm and engaging first from a stop. Mine was replaced under warranty and fixed the shudder. Hopefully this fixes the problem for some of you
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Are you able to elaborate on how the faulty waste gate causes the shudder? (I'm genuinely curious & assume you're talking about clutch shudder rather than fluctuations in engine power output).
I've had my car back for 5 days since the flywheel was replaced (I was told the clutch was replaced as it comes with a new flywheel, have to take their word for it but strangely the invoice only shows flywheel part #). Have done 350km and not experienced any of the moderate/severe shudder that was previously there. When everything is hot however I've occasionally had a little shudder moving off slowly in 1st & now reverse (eg manoeuvring in a carpark) but increase revs to 1K or so there is no issue.