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Mercedes-Benz SLC300 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 SLC300 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
2017 Mercedes-Benz SLC300L4-2.0L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$162.17Shop/Dealer Price$183.97 - $226.85
2018 Mercedes-Benz SLC300L4-2.0L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
Show example Mercedes-Benz SLC300 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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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.

Lamine

2 years of experience
8 reviews
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Lamine
2 years of experience
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by Edward
Mercedes-Benz SLK320 V6-3.2L - Spark Plugs - Orlando, Florida
Lamines was prompt, on-time, professional, efficient, meticulous, and informative.

Michael

21 years of experience
80 reviews
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Michael
21 years of experience
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by Camille
Mercedes-Benz CLK320 V6-3.2L - Loss of power - Yelm, Washington
Works hard to figure out issues with your car to get it up and running safely

Chris

22 years of experience
2266 reviews
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Chris
22 years of experience
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by ivan
Mercedes-Benz E320 V6-3.2L - Check Engine Light is on - Tustin, California
He is good, Helpful and let you understand your problem. I wish the others are similar to him.

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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