last question for today. vehicle squeaks when heater is on.


Asked by Dec 25, 2012 at 01:55 PM about the 2004 Land Rover Discovery HSE

Question type: Maintenance & Repair

vehicle squeaks when idling especially when heater is on.  Goes away most times when gas is added or acceleration.

1 Answer


The belt is worn. It squeaks at idle because the electrical load is high and the pulley speed is low.

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