The Heater Blower Motor May Only Work on the High Speed Setting: INFINITI QX4 Heating & Air Conditioning

Problem overview

The heater blower motor may only work on the high speed setting. Our technicians recommend replacing the heater blower motor and fan control amplifier to address this problem.

9 people reported this problem

3 comments

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INFINITI QX4 vehicles with this problem

3 model years affected

Average mileage: 141,539 miles

(60,000 - 247,756)

Repairs related to this problem

Blower Motor Replacement

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The Heater Blower Motor May Only Work on the High Speed Setting on INFINITI QX4

Problem overview

INFINITI QX4 vehicles with this problem

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