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Mercedes-Benz S400 Car Heater Blower Motor Replacement at your home or office.

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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 S400 Car Heater Blower Motor Replacement is $361 with $228 for parts and $133 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2012 Mercedes-Benz S400V6-3.5L HybridService typeCar Heater Blower Motor ReplacementEstimate$617.05Shop/Dealer Price$755.56 - $1115.99
2013 Mercedes-Benz S400V6-3.5L HybridService typeCar Heater Blower Motor ReplacementEstimate$589.05Shop/Dealer Price$727.61 - $1088.06
2010 Mercedes-Benz S400V6-3.5L HybridService typeCar Heater Blower Motor ReplacementEstimate$589.05Shop/Dealer Price$727.60 - $1088.06
2011 Mercedes-Benz S400V6-3.5L HybridService typeCar Heater Blower Motor ReplacementEstimate$589.05Shop/Dealer Price$727.55 - $1087.96
Show example Mercedes-Benz S400 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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Number of Mercedes-Benz S400 services completed
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services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
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Eduardo

19 years of experience
552 reviews
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Eduardo
19 years of experience
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by Stephen
Mercedes-Benz S400 V6-3.5L Hybrid - Oil Change - Houston, Texas
Very good with everything

Zachary

9 years of experience
43 reviews
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Zachary
9 years of experience
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by Stephen
Mercedes-Benz S400 V6-3.5L Hybrid - Brake Pads Replacement (Front, Rear) - Houston, Texas
Very honest and knowledgeable,

Scott

36 years of experience
902 reviews
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Scott
36 years of experience
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by Nyunsu
Mercedes-Benz S400 V6-3.5L Hybrid - Check Engine Light is on - Chandler, Arizona
On time. Quick diagnostics.

Joseph

27 years of experience
578 reviews
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Joseph
27 years of experience
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by Stephen
Mercedes-Benz S400 V6-3.5L Hybrid - Cabin Air Filter Replacement - Houston, Texas
Grt as usual!!!

Excellent Rating

(8)
Rating Summary
8
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0
0
0
8
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0
0
0
Number of Mercedes-Benz S400 services completed
88+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
Yourmechanic was featured in

New York Times NBC CBS Forbes INC Tech Crunch

Learn more about us

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