I got boiling coolant on warming up already and.

Tiny
ANONYMOUS
  • 2004 TOYOTA LANDCRUISER
  • 91,200 MILES

I got boiling coolant on warming up already and radiator main fan(motor driven) does not seem to spin as fast as it should what kind is it?How I can test it?I got also a radiator-mounted electronic fan in the front which does not spin at high temp?Which side of the radiator it should be and how it is controlled?

Monday, October 29th, 2012 AT 7:58 PM

1 Reply

Tiny
KHLOW2008
  • EXPERT
  • 41,996 POSTS

Front fan is for A/C and should come on when A/C is turned on.
Did you check the thermostat? It could be stuck resulting in overheating. Is coolant level in radiator correct?

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Wednesday, October 31st, 2012 AT 9:13 PM

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