Mercedes-Benz GLC43 AMG Vacuum Brake Booster Check Valve Replacement at your home or office.

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Vacuum Brake Booster Check Valve Replacement Service

How much does a Vacuum Brake Booster Check Valve Replacement cost?

On average, the cost for a Mercedes-Benz GLC43 AMG Vacuum Brake Booster Check Valve Replacement is $119 with $24 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Mercedes-Benz GLC43 AMGV6-3.0L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$162.17Shop/Dealer Price$183.97 - $226.85
2017 Mercedes-Benz GLC43 AMGV6-3.0L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
Show example Mercedes-Benz GLC43 AMG Vacuum Brake Booster Check Valve Replacement prices

What is the Vacuum Brake Booster Check Valve all about?

The vacuum brake booster check valve is part of the brake booster, and plays an essential role in brake system operation. It is a one-way valve that allows air to be sucked out of the booster, but does not allow air to enter it. This is a safety solution to ensure that if the engine is turned off, or if frequent stops or pedal presses are required, the brakes still operate. Its capacity ensures that you have enough boost for several brake applications. The vacuum brake booster check valve connects the vacuum hose from the engine to the body of the brake booster.

Keep in mind:

  • The vacuum brake booster check valve is not designed to require maintenance, so it will not be inspected during routine services.
  • Damage to the vacuum hose from the engine can mimic problems with the check valve.

How it's done:

  • The faulty vacuum brake booster check valve is located and identified
  • The vacuum brake booster check valve is removed
  • The new vacuum brake booster check valve is installed
  • The brakes are tested for proper vacuum brake booster check valve operation
  • The vehicle is road tested and checked for proper vacuum brake booster check valve and brakes operation

Our recommendation:

Many different issues can create problems with the braking system, including air in the lines, dirty/burned brake fluid, and more. If you suspect a vacuum brake booster check valve issue, have one of our expert mechanics diagnose it.

What common symptoms indicate you may need to replace the Vacuum Brake Booster Check Valve?

  • Brake pedal feels spongy when pressed
  • Brake pedal is very hard to press
  • Brake pedal begins as easy to press then becomes very difficult

How important is this service?

While a leak in the vacuum brake booster check valve will not eliminate your ability to stop, it will make braking much more difficult and increase your stopping distance. It should be repaired as soon as possible.

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Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

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Rating Summary
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5,332
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Faraz

22 years of experience
84 reviews
Faraz
22 years of experience
Mercedes-Benz GLC43 AMG V6-3.0L Turbo - Oil Change - Union City, California
Faraz was very professional. Explained everything before he started and when he completed the job. His work was clean and meticulous. Thanks again Faraz!

Albert

22 years of experience
81 reviews
Albert
22 years of experience
Mercedes-Benz ML350 V6-3.7L - Serpentine/Drive Belt - Grayson, Georgia
Was early and did a great job.

Oreste

14 years of experience
149 reviews
Oreste
14 years of experience
Mercedes-Benz SLK350 V6-3.5L - Check Engine Light is on - Miami, Florida
He was fantastic. Arrived not just on time but a few minutes early. He was knowledgeable and explained each thing to me and he was very courteous. I will definately call for him again.

Daniel

21 years of experience
346 reviews
Daniel
21 years of experience
Mercedes-Benz CLS550 V8-4.7L Turbo - Check Engine Light is on - Sugar Land, Texas
Daniel is very knowledgeable, efficient and highly professional, yet friendly. He performed a computer diagnostic and also did a physical inspection of my CLS 550 Mercedes. Based on his recommendations and interaction, I could tell he has customer's best interest in mind. I would recommend him to anyone.

Excellent Rating

(5,730)

Rating Summary
5,332
192
54
29
123
5,332
192
54
29
123
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