2000 LEXUS RX 300 HEATING SYSTEM

  • Tiny
  • tsouphida
  • 2000 Lexus RX 300

Heater problem
2000 Lexus RX 300 6 cyl Four Wheel Drive Automatic 130000 miles

No heat whatsoever even when thermostat in turned up all the way to " hot". Just cool air coming out from the vent. I even let it run for at least half an hour and still the air is not even warm. It's been a few months since the heat was turned on. The AC works though. The blowers or fan definitely works. Any suggestion? I'm a first time user of this site.

Tuesday, September 22nd, 2009 AT 9:23 PM

1 Answer

  • Tiny
  • lex so cal
  • Member

Possible temp servo motor

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Tuesday, September 22nd, 2009 AT 11:51 PM

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