Drivetrain TSB for Harmonic Balancer (Crank Pulley) Failure?

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#26

09-07-2009, 06:39 PM

heyitzsushiboi

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i've got the same problem and it's been diagnosed to be the tensioner damper. i'm purchasing a new tensioner, polyurethane damper bushings, belt, and a tensioner stop. bah goodbye $200 in parts and probably more in labor.

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#27

09-08-2009, 12:05 AM

sdj071

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Quote:

Originally Posted by heyitzsushiboi

My BMW Mechanic reckons my belt tensioner assembly (is that what you mean by tensioner damper) is OK. It is not making any noises at all. But thanks, It gives me something else to look at also.

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#28

09-16-2009, 12:21 PM

CrazyIvan

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Quote:

Originally Posted by MINIGURU@WAY MOTOR WORKS

WMW is also a registered vendor offering the Super Damper for the R53. It is almost half the weight the OEM crank pulley. A great alternative to the OEM and it should last longer.
http://www.waymotorworks.com/product...cat=272&page=2

Great vendor I just ordered my M7 crank pulley from him.

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