Mechanics

HEATER PROBLEM 87 635CSI

1987 BMW 635 • 6 cylinder 2WD Automatic • 133,000 miles

I don't get heat while in motion only when stopped for few short minutes. Do I need a valve how do I ck its operation.
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Landsick
January 30, 2011.




Considering the age of the vehicle, I would just change the heater valve. 64118390132 is the part number, Realoem. Com has an exploded view and pricing.

Dr. Hagerty
Jan 30, 2011.


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