Mercedes-Benz 300E Blower Motor Switch Replacement Costs

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Blower Motor Switch Replacement Service

How much does a Blower Motor Switch Replacement cost?

On average, the cost for a Mercedes-Benz 300E Blower Motor Switch Replacement is $349 with $254 for parts and $95 for labor. Prices may vary depending on your location.

Car	Service	Estimate	Shop/Dealer Price
1988 Mercedes-Benz 300EL6-3.0L	Service typeBlower Motor Switch Replacement	Estimate$622.53	Shop/Dealer Price$766.92 - $1160.70
1992 Mercedes-Benz 300EL6-3.0L	Service typeBlower Motor Switch Replacement	Estimate$602.53	Shop/Dealer Price$746.95 - $1140.75
1993 Mercedes-Benz 300EL6-3.0L	Service typeBlower Motor Switch Replacement	Estimate$602.53	Shop/Dealer Price$746.95 - $1140.75
1989 Mercedes-Benz 300EL6-3.0L	Service typeBlower Motor Switch Replacement	Estimate$602.53	Shop/Dealer Price$746.91 - $1140.68
1986 Mercedes-Benz 300EL6-3.0L	Service typeBlower Motor Switch Replacement	Estimate$602.53	Shop/Dealer Price$746.97 - $1140.80
1992 Mercedes-Benz 300EL6-2.6L	Service typeBlower Motor Switch Replacement	Estimate$602.53	Shop/Dealer Price$746.95 - $1140.75
1993 Mercedes-Benz 300EL6-3.2L	Service typeBlower Motor Switch Replacement	Estimate$607.53	Shop/Dealer Price$751.71 - $1145.33
1990 Mercedes-Benz 300EL6-3.0L	Service typeBlower Motor Switch Replacement	Estimate$607.53	Shop/Dealer Price$752.36 - $1146.47

Show example Mercedes-Benz 300E Blower Motor Switch Replacement prices

What is the Blower Motor Switch all about?

In your car’s HVAC system, the heater core is what creates hot air to warm up the interior during cool weather. The air conditioner and its varied parts cools the air during the summer. The blower motor is what pushes the conditioned (heated or cooled) air out of the dash and into the cabin of the vehicle. Depending on the make and model of your vehicle, you may have one, two or even three blower motors, each with their own blower motor switch.

Essentially, the blower motor switch allows you to control the airflow within your vehicle. It lets you set the fan to off, low, medium or high (or a number of other speeds depending on the system in question). Over time and through normal wear and tear, the contacts inside the switch will wear out and it will fail, requiring a new blower motor switch.

Keep in mind:

The blower motor switch isn’t inspected during any maintenance service.
Most switches exhibit erratic behavior before failing completely, so you should have some indication about impending failure.

How it's done:

The blower motor switch is verified that it needs to be replaced. The blower switch trim panel is removed for access.
The defective blower motor switch is disconnected and removed from the trim panel.
The new blower motor switch is installed into the panel and the panel is reinstalled.
The blower motor switch is tested for operation on all blower speeds.
The vehicle is tested to ensure proper A/C and heater operation.

Our recommendation:

Without a functional blower motor switch, you’ll be unable to control the fan and fan speed for your car’s HVAC system. That could mean anything from being uncomfortable, to being dangerously overheated or chilled depending on the weather conditions. If you suspect your blower motor switch is not working properly, have its operation checked by one of our expert mechanics.

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

Erratic operation (fan operates in some switch positions but not others, for instance)
Blower motor will not operate at all

How important is this service?

Although a failed blower motor switch will not prevent you from driving, it is important to be comfortable in your car and have clear, unfogged windows. Have the problem inspected and repaired as soon as possible.

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Excellent Rating

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Taylor

8 years of experience

47 reviews

Taylor

8 years of experience

by Andrew

Mercedes-Benz 300E L6-3.0L - Oil Change - Marietta, Georgia

My mechanic was ontime, knowledgeable, respectful and efficient with time to complete the oil change and inspection service.

Paul

23 years of experience

299 reviews

Paul

23 years of experience

by thomas

Mercedes-Benz 300E L6-3.0L - Ignition Coil - Tampa, Florida

Paul was very competent, and went out of his way to get my mom's car running again.

Chris

22 years of experience

2229 reviews

Chris

22 years of experience

by Michael

Mercedes-Benz 300E L6-3.0L - Heater Blower Motor - Sun City, California

Chris did a great job and I'm damn happy he did it and not me! His few hrs. would have meant 12 hrs. for me.

Joel

21 years of experience

987 reviews

Joel

21 years of experience

by Walter

Mercedes-Benz 300E L6-2.8L - Radiator - Jacksonville, Florida

Bro. Joel did a fantastic job. There's no way I could have figure that job out. I appreciate you guys. The job right and the price was to. I will let my friends know. Thank you. W. L. Mc Neill US Navy Ret.

Excellent Rating

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