The heater is blowing cold air

Tiny
ANONYMOUS
  • 2003 LEXUS IS 300
  • 136,614 MILES

The heater is blowing cold air. Is there an easy fix?

Tuesday, January 22nd, 2013 AT 2:16 AM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
  • 25,533 POSTS

Low coolant level, bad thermostat, clogged heater core, clogged radiator or blown head gasket from overheating are common causes.

Roy

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Tuesday, January 22nd, 2013 AT 2:41 AM

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