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      12-16-2010, 01:16 AM   #4
yusammyyu
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Drives: 2011 Bmw M3 coupe
Join Date: Dec 2010
Location: Los Angeles,ca

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thank you

Quote:
Originally Posted by mrkbbd View Post
I don't think that is a "bad" tick, I think it is just a function of the motor at idle...it runs best at high RPMS and especially when the motor is cool (120 isn't anywhere near operating temp) I'm not surprised, in fact I'm pretty certain mine sounds identical to that
thank you buddy,you make me feel better, my car has plastic burning smell 2 days ago, only on rear wheel,and I went to dealer check it, they said nothing wrong,nothing on exhaust, the smell should come from brake rubbing brake rotor . my question is: why front wheel is ok no smell?
Appreciate 0