Jun 012016
 

1997 Infinti QX4HEAT STOPPED WORKING. BLOWER FAN WORKS . A/C WORKS


RESPONSE

Check your coolant level. Repair leak and top off fluid level. Then re-test operation.

Anytime the coolant level becomes low the heat will not work. If the coolant level is full , check both heater hoses to see if they are too hot to touch. If they are, your heater core is clogged and will need to be replaced.

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