1992 LEXUS - NO HEAT

  • Tiny
  • tbalon
  • 1992 Lexus

My car does not put out heat. I changed the radiator fluid and the thermostat, still no heat. Please suggest other things to check.

Thanks.

Tom Balon

Thursday, January 19th, 2006 AT 3:27 PM

2 Answers

  • Tiny
  • divadayna25
  • Member

Have the same problem. It's the heater core. Can almost guarantee it!

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Thursday, January 19th, 2006 AT 7:22 PM
  • Tiny
  • dave sommer
  • Member

Could also be another couple of reasons. You have air in the heater matrix which needs bleeding or you have a blockage in the matrix itself. Remove heater hose from one side of the matrix and connect a hose pipe to it and flush out. As for the air pocket: - disconect hose from return side of the matrix whilst engine running and wait for hot water to come out or look for a bleed screw on the hose

trigger

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Thursday, January 26th, 2006 AT 7:36 AM

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