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Mercedes-Benz 300SE Rear Window Defogger Switch Replacement at your home or office.

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Rear Window Defogger Switch Replacement Service

How much does a Rear Window Defogger Switch Replacement cost?

On average, the cost for a Mercedes-Benz 300SE Rear Window Defogger Switch Replacement is $138 with $43 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
1989 Mercedes-Benz 300SEL6-3.0LService typeRear Window Defogger Switch ReplacementEstimate$201.93Shop/Dealer Price$241.17 - $319.50
1992 Mercedes-Benz 300SEL6-3.2LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1965 Mercedes-Benz 300SEL6-3.0LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1960 Mercedes-Benz 300SEL6-3.0LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.16 - $299.48
1991 Mercedes-Benz 300SEL6-3.0LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.22 - $299.60
1962 Mercedes-Benz 300SEL6-3.0LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1990 Mercedes-Benz 300SEL6-3.0LService typeRear Window Defogger Switch ReplacementEstimate$186.93Shop/Dealer Price$225.96 - $304.13
1988 Mercedes-Benz 300SEL6-3.0LService typeRear Window Defogger Switch ReplacementEstimate$186.93Shop/Dealer Price$226.61 - $305.27
Show example Mercedes-Benz 300SE Rear Window Defogger Switch Replacement prices

What is the Rear Window Defogger Switch all about?

The rear window defogger is a grid of surface-mounted wires on the rear window of your car. Electricity runs through the grid and the wires create heat that melts snow and ice from the window and clears moisture that fogs up the glass. The power for the rear window defogger is controlled by a switch at the driver’s discretion, and automatically turns off after a set time. The rear window defogger switch lights up when in use to show when the system is active. If the rear window defogger switch fails to complete a circuit or gets stuck, the rear window defogger will not operate.

Keep in mind:

  • Always be careful when driving in inclement weather.
  • It is wise to clear snow from the rear window before letting the defogger handle the rest.

How it's done:

  • The fuses are checked and dash trim panel is removed for access to switch
  • The defective rear window defogger switch is tested and removed
  • The new rear window defogger switch is installed
  • The dash trim panel is reinstalled
  • The rear window defogger is tested for proper operation

Our recommendation:

The window defogger switch doesn’t require attention unless the rear defogger system is not working at all. If you suspect the rear window defogger switch is faulty, have it tested and replaced by one of our expert mechanics.

What common symptoms indicate you may need to replace the Rear Window Defogger Switch?

  • Rear window defogger simply isn’t clearing the window
  • Defogger works intermittently
  • Defogger button doesn’t light up

How important is this service?

The rear window defogger switch is crucial for maintaining visibility through the rear window. If the switch fails, have it replaced promptly.

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Number of Mercedes-Benz 300SE services completed
132+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform
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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(12)
Rating Summary
10
1
0
0
1
10
1
0
0
1

Henry

34 years of experience
175 reviews
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Henry
34 years of experience
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by Mr.Rob
Mercedes-Benz 300SE L6-3.2L - Car is not starting - Voorhees, New Jersey
Henry was a true professional and a pleasure to work with. Not only was he extremely knowledgeable about the car, but he also walked me through each step he was taking to ensure the car was, and will continue to function perfectly. I could not have asked for better service! Thanks Henry, you are a TRUE EXPERT my friend and all the best moving forward!

Dave

23 years of experience
303 reviews
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Dave
23 years of experience
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by Joseph
Mercedes-Benz 300SE L6-3.0L - Car is not getting enough power - San Jose, California
Dave has integrity which I highly value.

Richard

19 years of experience
82 reviews
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Richard
19 years of experience
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by Kurt
Mercedes-Benz 300SE L6-3.0L - Car is not starting - Fayetteville, North Carolina
Richard did a great job finding and diagnosing problem. I really appreciate it. Thank you Richard

Omar

12 years of experience
287 reviews
Request Omar
Omar
12 years of experience
Request Omar
by Nico
Mercedes-Benz 300SE L6-3.0L - Pre-purchase Car Inspection - Deerfield Beach, Florida
Omar was truly amazing! Kept his word, answered calls and texts every time, arrived early, did a prompt and thorough pre purchase inspection report which will definitely influence my purchase decision and depending if the seller is willing to negotiate. I recommend Omar with 5 stars, will definitely contact again!! Thank you so much.

Excellent Rating

(12)
Rating Summary
10
1
0
0
1
10
1
0
0
1
Number of Mercedes-Benz 300SE services completed
132+
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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