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temperature

  1. Chrysler 300 Mechanical Problems and Questions
    Hi everyone, I've had my dream car for about 1 year now I love it. I was wondering if anybody else was having trouble with the temperature gauge reading. My car doesn't overheat it just doesn't read the temperature properly. The second issue is it rough idle. the spark plugs are new and...
  2. Chrysler 300 Mechanical Problems and Questions
    Over the last few days, my engine temp has been dancing a jig. It rises and falls between 225 and 260 while I'm driving. I've never seen a car do this. Could it be a bad thermostat? Any help or suggestions would be greatly appreciated. This is our only car, so I can't afford a break-down.
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