Question about 2003 Nissan Sentra

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03 Nissan Sentra heats up when at a stop, cools back down when drove, ideas? I just picked it up from a tuneup when problem started, coincidence?

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Maybe but Check to see if the radiator is full and the overflow tank for the radiator is full. If it's OK take the car to auto zone or Orilys (Schucks) and have them pressure test the cap, if the cap passes the pressure test then make sure there is nothing blocking the radiator and if it has an electric fan be sure it is plugged in. In the tune up procedures some cars require the fan to be disconnected.

Posted on May 28, 2010


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