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Old 11-12-2012, 06:46 AM
robertobaggio20 robertobaggio20 is offline
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Join Date: Oct 2009
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Mein Auto: car
Quote:
Originally Posted by Josh429er View Post
Check voltage of the car running and when It's off. A healthy battery should be somewhere around 12.6 dead I think 12.1. Running should be around 14.4, I havnt checked my car but i would be worried with anything lower than 13.5 volts.
How would this be responsible for weird running when cold ?


Quote:
Originally Posted by Josh429er View Post

And it is common sense that when heat is applied molecules expand, air metal, and yes rubber, expand with heat.
Not according to Dr Werner Kuhn's paper on rubber published 82 years ago.
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