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BMW 525i 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 BMW 525i 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 BMW 525iL6-2.5LService typeRear Window Defogger Switch ReplacementEstimate$201.93Shop/Dealer Price$241.17 - $319.50
1992 BMW 525iL6-2.5LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1993 BMW 525iL6-2.5LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1990 BMW 525iL6-2.5LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.16 - $299.48
1994 BMW 525iL6-2.5LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.22 - $299.60
1991 BMW 525iL6-2.5LService typeRear Window Defogger Switch ReplacementEstimate$181.93Shop/Dealer Price$221.20 - $299.55
1995 BMW 525iL6-2.5LService typeRear Window Defogger Switch ReplacementEstimate$186.93Shop/Dealer Price$225.96 - $304.13
Show example BMW 525i 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 BMW 525i services completed
2112+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
experts on our platform
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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(192)
Rating Summary
176
6
2
0
8
176
6
2
0
8

Alfred

13 years of experience
519 reviews
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Alfred
13 years of experience
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by Ellaine
BMW 525i L6-3.0L - Car will not turn over - Daly City, California
Very good mechanic. Explaining in details what we needed.. Recommendable.

Peter

43 years of experience
1321 reviews
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Peter
43 years of experience
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by Mark
BMW 525i L6-2.5L - Thermostat - Phoenix, Arizona
Peter was great. Friendly and curtious on time and did the work that was needed and even helped me with something else

Reginald

37 years of experience
99 reviews
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Reginald
37 years of experience
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by Raymond
BMW 525i L6-2.5L - Car is not starting - Whittier, California
Very professional and knowledgeable! Greatly appreciated his advice and skills. Also very charming!

Carlos

28 years of experience
525 reviews
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Carlos
28 years of experience
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by Gonzalo
BMW 525i L6-2.5L - Car Air Filter Replacement - Fontana, California
Carlos, did a very good job on my car very professional and knowledgeable guy, i would be happy to ask for Carlos on my next car project.

Excellent Rating

(192)
Rating Summary
176
6
2
0
8
176
6
2
0
8
Number of BMW 525i services completed
2112+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW 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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