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Old Jan 20, 2012 | 06:44 PM
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onehundred80
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Joined: Apr 2006
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From: Ontario
Default Tire Pressure and TPMS

If your TPMS light is coming on then you probably should be adding air to the tires due to the lower temps at this time of year. If the TPMS light goes out after driving for a while it only means the tire pressure has gone a a couple of PSI and it is still not at the recommended spec.
If you have not got TPMS on your car check pressures anyway.
See this article for more info.
Tire Tech Information - Air Pressure, Temperature Fluctuations
 
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