Quote:
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Originally Posted by Pierre Louis
Quote:
Originally Posted by skychismo
There are a lot of things that can and have broken on these cars. The problem is the parts themselves are fairly expensive. I had warranty work and cleaning done as a result of CBU, and now a month or so later I'm throwing a swirl flap SES again...
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Sorry to sound cynical, but this still sounds like the dealer replaces stuff but doesn't do the job well enough, gets paid by BMW for both. The private mechanic screws up, and fixes it for free, if that happens at all.
PL |
You don't sound cynical, you sound like you don't really know what you're talking about. The dealer would have nothing to do with a swirl flap actuator sticking. It's most likely due to oily buildup in the intake mixing with carbon from the egr.