Mercedes-Benz C300 Car Heater Blower Motor Replacement Costs

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Car Heater Blower Motor Replacement Service

How much does a Car Heater Blower Motor Replacement cost?

On average, the cost for a Mercedes-Benz C300 Car Heater Blower Motor Replacement is $366 with $271 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
2014 Mercedes-Benz C300V6-3.5L	Service typeCar Heater Blower Motor Replacement	Estimate$657.65	Shop/Dealer Price$810.82 - $1230.94
2013 Mercedes-Benz C300V6-3.5L	Service typeCar Heater Blower Motor Replacement	Estimate$637.65	Shop/Dealer Price$790.85 - $1210.99
2012 Mercedes-Benz C300V6-3.0L	Service typeCar Heater Blower Motor Replacement	Estimate$637.65	Shop/Dealer Price$790.85 - $1210.99
2010 Mercedes-Benz C300V6-3.0L	Service typeCar Heater Blower Motor Replacement	Estimate$637.65	Shop/Dealer Price$790.81 - $1210.92
2011 Mercedes-Benz C300V6-3.0L	Service typeCar Heater Blower Motor Replacement	Estimate$637.65	Shop/Dealer Price$790.87 - $1211.04
2008 Mercedes-Benz C300V6-3.0L	Service typeCar Heater Blower Motor Replacement	Estimate$637.65	Shop/Dealer Price$790.85 - $1210.99
2009 Mercedes-Benz C300V6-3.0L	Service typeCar Heater Blower Motor Replacement	Estimate$642.65	Shop/Dealer Price$795.61 - $1215.57

Show example Mercedes-Benz C300 Car Heater Blower Motor Replacement prices

What is the Heater Blower Motor all about?

The heater blower motor forces air through the vents. You are able to control the speed of the motor through switches, buttons, and dials on the dashboard. The motor contains a resistor which allows it 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.

Keep in mind:

A bad connector can cause a heater blower motor to stop working, even if the blower motor is still in working condition.
Sometimes the heater blower motor stops working because it is jammed or stuck; in this case it can been repaired rather than replaced.
If the heater blower motor has been damaged by a fluid leak, then another component of your vehicle is malfunctioning and needs to be addressed.

How it's done:

Inspect electrical circuits to check for power and proper grounding to motor.
Remove and replace the faulty motor.
Confirm that the heater is working.

Our recommendation:

Due to the high amount of current, it is possible for the power connector to get too hot and melt. This will cause a bad connection and the heater blower motor will not work. Replacing the connector can fix this problem without the need for a new blower motor. Your mechanic should inspect the connector before replacing the heater blower motor.

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

Heater fan operates at only one speed instead of multiple speeds.
Air is not coming out of the vents (when you turn AC or heat on).

How important is this service?

In addition to providing you with hot air in cold weather, the blower motor is important in circulating air through your car.

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Mike

25 years of experience

79 reviews

Mike

25 years of experience

by David McGrann

C300 2017 - Check Engine Light is on - Livonia, MI

Mike diagnosed the problem quickly and was completely honest. I fully recommend him and Your Mechanic.

Christopher

20 years of experience

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20 years of experience

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by Pranit Flora

C300 2014 - Fuel Filter - Stamford, CT

Very professional and courteous

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by Derrick May

C300 2013 - Oil Change - New Castle, DE

Great job! Once again.

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17 years of experience

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17 years of experience

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by Akif Ghani / Linda

C300 2008 - Car is not starting - Tempe, AZ

Great experience. William was awesome, and fxed the car on the spot (needed a jump start).

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