Mercedes-Benz GL450 Car AC Belt Replacement at your home or office.

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Car AC Belt Replacement Service

How much does a Car AC Belt Replacement cost?

On average, the cost for a Mercedes-Benz GL450 Car AC Belt Replacement is $123 with $28 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2015 Mercedes-Benz GL450V6-3.0L TurboService typeCar AC Belt ReplacementEstimate$171.85Shop/Dealer Price$203.57 - $259.34
2014 Mercedes-Benz GL450V8-4.7L TurboService typeCar AC Belt ReplacementEstimate$222.85Shop/Dealer Price$264.83 - $368.24
2012 Mercedes-Benz GL450V8-4.7LService typeCar AC Belt ReplacementEstimate$253.29Shop/Dealer Price$302.88 - $429.12
2016 Mercedes-Benz GL450V6-3.0L TurboService typeCar AC Belt ReplacementEstimate$151.85Shop/Dealer Price$183.56 - $239.32
2008 Mercedes-Benz GL450V8-4.7LService typeCar AC Belt ReplacementEstimate$241.11Shop/Dealer Price$287.67 - $404.79
2007 Mercedes-Benz GL450V8-4.7LService typeCar AC Belt ReplacementEstimate$241.11Shop/Dealer Price$287.66 - $404.76
2011 Mercedes-Benz GL450V8-4.7LService typeCar AC Belt ReplacementEstimate$258.29Shop/Dealer Price$307.75 - $433.88
2010 Mercedes-Benz GL450V8-4.7LService typeCar AC Belt ReplacementEstimate$258.29Shop/Dealer Price$308.12 - $434.54
Show example Mercedes-Benz GL450 Car AC Belt Replacement prices

What is the AC Belt all about?

The AC belt connects the engine’s crankshaft to the air conditioner and without the AC belt, the air conditioner will not work. In some vehicles, the defrost function may be limited or even non-functioning if the AC belt is broken.

Keep in mind:

  • The AC belt is not considered a major issue in that it won’t interfere with the vehicle’s ability to run; however, if the AC belt fails, the indoor temperatures may not be regulated properly.

How it's done:

  • The AC belt is verified to be needing replacement
  • The AC belt tensioner is loosened and the old belt is removed
  • The new AC belt is installed
  • The AC belt tensioner is adjusted to specifications
  • The AC is checked for proper operation

Our recommendation:

If you hear squealing when the air conditioner is turned on, or notice that the AC belt appears to be frayed, stretched, or worn, one of our expert mechanics can inspect the belt and replace it for you if necessary. An inspection will help eliminate causes of AC belt failure other than normal wear and tear. Occasionally, a different broken part can interfere with the belt, causing failure.

If the AC belt is broken, you’ll need to have it replaced if you want to have a working air conditioner. During the winter, the air conditioning unit helps to dehumidify the car during the defrost cycle, so repair may be essential during the winter months.

What common symptoms indicate you may need to replace the AC Belt?

  • Noise, such as squealing when the air conditioner is turned on
  • Visual inspection shows fraying, stretching, or weakening of the belt
  • The belt breaks

How important is this service?

The vehicle’s air conditioner will not run without a properly functioning AC belt. While this isn’t a major issue, it can be rather uncomfortable in warmer climates. The issue becomes more important in the winter, if weather necessitates use of the defrost setting on the heater.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(238)

Rating Summary
224
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Tinashe

13 years of experience
644 reviews
Tinashe
13 years of experience
Mercedes-Benz GL450 V8-4.6L - Brakes, Steering and Suspension Inspection - Marietta, Georgia
Tinashe did diagnostics and informed me that the repair service was not needed. His service was excellent.

Deane

11 years of experience
340 reviews
Deane
11 years of experience
Mercedes-Benz GL450 V8-4.6L - Oil Change - Oceanside, California
Punctual knowledgeable friendly

Michael

27 years of experience
516 reviews
Michael
27 years of experience
Mercedes-Benz GL450 V6-3.0L Turbo - Brake Pads Replacement (Front, Rear) - Scottsdale, Arizona
Mike is awesome !

Brandon

10 years of experience
26 reviews
Brandon
10 years of experience
Mercedes-Benz GL450 V8-4.6L Turbo - Brake Pads Replacement (Front, Rear) - North Easton, Massachusetts
First time service with yourmechanic.com. Brandon was on time, texted me and confirmed before he arrived. no hesitation to touch my car. showed me old brake pads and explained what happened. answered all my questions. not only saving money, I strongly felt my car was repaired in right manner.

Excellent Rating

(238)

Rating Summary
224
11
1
1
1
224
11
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Number of Mercedes-Benz GL450 services completed
2618+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mercedes-Benz MECHANICS
1100+
experts on our platform

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