Infiniti FX45 Car Heater Blower Motor Resistor Replacement Costs

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Car Heater Blower Motor Resistor Replacement Service

How much does a Car Heater Blower Motor Resistor Replacement cost?

On average, the cost for a Infiniti FX45 Car Heater Blower Motor Resistor Replacement is $300 with $205 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2007 Infiniti FX45V8-4.5L	Service typeCar Heater Blower Motor Resistor Replacement	Estimate$524.11	Shop/Dealer Price$643.89 - $963.86
2003 Infiniti FX45V8-4.5L	Service typeCar Heater Blower Motor Resistor Replacement	Estimate$504.11	Shop/Dealer Price$623.92 - $943.91
2005 Infiniti FX45V8-4.5L	Service typeCar Heater Blower Motor Resistor Replacement	Estimate$504.11	Shop/Dealer Price$623.92 - $943.91
2006 Infiniti FX45V8-4.5L	Service typeCar Heater Blower Motor Resistor Replacement	Estimate$504.11	Shop/Dealer Price$623.88 - $943.84
2004 Infiniti FX45V8-4.5L	Service typeCar Heater Blower Motor Resistor Replacement	Estimate$504.11	Shop/Dealer Price$623.95 - $943.96
2008 Infiniti FX45V8-4.5L	Service typeCar Heater Blower Motor Resistor Replacement	Estimate$504.11	Shop/Dealer Price$623.92 - $943.91

Show example Infiniti FX45 Car Heater Blower Motor Resistor Replacement prices

What is the Heater Blower Motor Resistor all about?

The heater blower motor resistor is located underneath the dashboard in the heater/AC compartment. The resistor enables the heater blower motor to change the speed of the fan. Without this part you will not be able to change the speed of the airflow from the blower motor. It is also possible that the heater motor blower may not work at all. If the resistor has gone bad, it is likely that the fan will work only on the highest speed.

Keep in mind:

*If no air is coming out of your vents, you may have a problem with the heater blower motor as well as the resistor. * Mechanical resistance to the fan (such as when something gets stuck in the fan), can often cause damage to the heater blower motor resistor.

How it's done:

Inspect electrical circuits to verify faulty resistor.
Remove and replace the faulty resistor.

Our recommendation:

The air and heating system in your vehicle is a closed system, so it won’t be inspected during servicing and routine maintenance. If you notice any part of the air and heating system behaving bizarrely, however, you should always schedule an inspection. If your fan is stuck on high, you likely have a bad heater blower motor resistor, and should schedule to have it replaced.

What common symptoms indicate you may need to replace the Heater Blower Motor Resistor?

Blower motor only operates at 2 speeds instead of 4 speeds.
Blower motor is not functioning (no air from vents).

How important is this service?

To ensure proper operation of the blower motor, the resistor has to be working correctly or else you may end up with either no airflow from the fan or your fan will be stuck on one speed.

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Grzegorz

41 years of experience

473 reviews

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Grzegorz

41 years of experience

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by Joey

Infiniti FX45 V8-4.5L - inspection car no start - San Francisco, California

Grzegorz was great. The previous mechanic who worked on my car was unable to solve my car's issues and said he needed to go through an extensive + costly trial and error approach to fix my car. In comes Grzegorz- he was able to diagnose the issue in 5 minutes and had my car running immediately.

Alfred

13 years of experience

499 reviews

Alfred

13 years of experience

by Joey

Infiniti FX45 V8-4.5L - Car is not starting - San Francisco, California

Alfred was great and knowledgeable. Your Mechanic is super convenient.

Leo

18 years of experience

120 reviews

Leo

18 years of experience

by Jonathon

Infiniti FX45 V8-4.5L - Crankshaft Position Sensor - Greensboro, North Carolina

Leo was great. He explained what was wrong in detailed fashion. He was able to finish the work in a timely fashion.

Leo

18 years of experience

120 reviews

Leo

18 years of experience

by Jonathon

Infiniti FX45 V8-4.5L - Check Engine Light is on - Greensboro, North Carolina

Very knowledgeable and gave me a detailed description of the issue. Will continue using him anytime he’s available.

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