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Mercedes-Benz SLC300 Tailgate Lock Assembly Replacement at your home or office.

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Tailgate Lock Assembly Replacement Service

How much does a Tailgate Lock Assembly Replacement cost?

On average, the cost for a Mercedes-Benz SLC300 Tailgate Lock Assembly Replacement is $184 with $89 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 Mercedes-Benz SLC300L4-2.0L TurboService typeTailgate Lock Assembly ReplacementEstimate$350.05Shop/Dealer Price$409.44 - $553.86
2018 Mercedes-Benz SLC300L4-2.0L TurboService typeTailgate Lock Assembly ReplacementEstimate$272.55Shop/Dealer Price$326.96 - $467.64
Show example Mercedes-Benz SLC300 Tailgate Lock Assembly Replacement prices

What is the Tailgate Locking Assembly all about?

A tonneau cover can be installed to cover your possessions in the truck bed, and a tailgate locking assembly can be used to lock the tailgate closed. Manufacturers may use a manual key-operated lock, power locking tailgate, or no locking device at all. When a tailgate lock is in place, there are mechanical components that firmly latch the tailgate handle. When the tailgate locking assembly is faulty, the tailgate lock cylinder with either not turn, or will turn without changing the lock position. If a power tailgate locking assembly is faulty, pressing the lock or unlock function will not change the lock position either.

Keep in mind:

  • The tailgate locking assembly can be mechanically operated with a key, opened by pushing a button on the car’s inside, or accessed remotely by an incorporated electronic actuator.

How it's done:

  • The tailgate is lifted and inside cover is removed for access
  • The defective tailgate locking assembly is removed
  • The new tailgate locking assembly is installed
  • The tailgate inside cover is reinstalled
  • The rear tailgate is opened and closed to check locking assembly operation

Our recommendation:

Mechanical or key-operated tailgate locks can and should be lubricated every service interval to prevent corrosion and seizing. The lock should last the lifetime of your vehicle if properly lubricated and cleaned. If your liftgate locking assembly is not working as it should, have one of our expert mechanics inspect and repair it.

What common symptoms indicate you may need to replace the Tailgate Locking Assembly?

  • Tailgate lock cylinder will not turn
  • Tailgate lock does not latch in place when the cylinder is locked
  • Power lock control for the tailgate makes a buzzing sound but doesn’t lock (or unlock) the latch

How important is this service?

As it is not a critical component to your vehicle’s operation, the tailgate locking assembly does not have to be repaired until you are prepared to do it. The contents of your truck box will not be secured until it is fixed.

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Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

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Rating Summary
5,332
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5,332
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Mazyar

8 years of experience
497 reviews
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Mazyar
8 years of experience
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by Michael
Mercedes-Benz SLC300 L4-2.0L Turbo - Brake Pads Replacement (Front) - Atlanta, Georgia
Could not have been more pleased with the great customer experience provided by Mayzar. He was early on a day that was very nasty due to weather. Kept me updated and made sure I understood everything he did. Looking forward to my next maintenance experience with Your Mechanic team.

Ricky

11 years of experience
34 reviews
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Ricky
11 years of experience
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by Ron
Mercedes-Benz R350 V6-3.5L - Tailgate Locking Assembly - Gurnee, Illinois
Experienced. Clean. Efficient. Pleasant

Lee

22 years of experience
10 reviews
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Lee
22 years of experience
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by Wilson
Mercedes-Benz GL450 V8-4.6L - Tailgate Locking Assembly - Newark, New Jersey
Your mechanic Lee De Jesus very professional and polite i will prefer him on my next service

Jay

37 years of experience
968 reviews
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Jay
37 years of experience
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by Jesse
Mercedes-Benz S430 V8-4.3L - Control Arm Assembly Replacement (Front Upper Left) - Rialto, California
great experience.

Excellent Rating

(5,730)
Rating Summary
5,332
192
54
29
123
5,332
192
54
29
123
Number of Mercedes-Benz services completed
63030+
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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