why is it that when i'm driving my car it runs hot, it has no leak and coolant is still in it?

2001 NISSAN MAXIMA
244,565 MILES
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D
  • MEMBER
  • 1 POST
the rpm reading hot
May 23, 2012 at 6:39 PM
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HMAC300
  • ✓ASE Certified Mechanic
  • 48,601 POSTS
  • ASE Certified Mechanic
check for low coolant. then have a pro check for bad intake/head gasket problem also check rad for cold spots. if there are cold spotson rad then it's bad.
May 23, 2012 at 7:11 PM
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