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Audi A8 Quattro 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 Audi A8 Quattro 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
2003 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$201.93Shop/Dealer Price$241.17 - $319.50
2004 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
2002 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1997 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.16 - $299.48
2000 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.22 - $299.60
2001 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1999 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$186.93Shop/Dealer Price$225.96 - $304.13
2005 Audi A8 QuattroV8-4.2LService typeRear Window Defogger Switch ReplacementEstimate$186.93Shop/Dealer Price$226.61 - $305.27
Show example Audi A8 Quattro 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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services done by our mechanics
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Excellent Rating

(109)
Rating Summary
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Eric

14 years of experience
73 reviews
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Eric
14 years of experience
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by Christopher
Audi A8 Quattro V8-4.2L - Oil Change - Jonesboro, Georgia
Eric was on time, professional, and thorough. Excellent job!

Scott

36 years of experience
913 reviews
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Scott
36 years of experience
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by Mike
Audi A8 Quattro V6-3.0L Turbo - Control Arm Assembly Replacement (Front Upper Left, Front Upper Right) - Scottsdale, Arizona
Quote $554 bill $890

Luis

29 years of experience
100 reviews
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Luis
29 years of experience
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by Michael
Audi A8 Quattro V8-4.2L - Pre-purchase Car Inspection - Grayslake, Illinois
Luis came out early and got it all done quickly. Found out a lot about my new/used car. He seemed very knowledgable and professional. I would recommend and will try and book him every time. He is very trustworthy.

Michael

6 years of experience
142 reviews
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Michael
6 years of experience
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by Juan
Audi A8 Quattro V8-4.2L - Check Engine Light is on - Renton, Washington
Michael was very friendly and seem to be very knowledgeable abouf these newer cars

Excellent Rating

(109)
Rating Summary
102
1
1
0
5
102
1
1
0
5
Number of Audi A8 Quattro services completed
1199+
services done by our mechanics
TOTAL NUMBER OF EXPERT Audi MECHANICS
700+
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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