logo

Mercedes-Benz G550 4x4 Vacuum Brake Booster Check Valve Replacement at your home or office.

Our mobile mechanics offer services 7 days a week. Upfront and transparent pricing.

Estimate price near me

Service Location

Customer Ratings

(5,730)

Included for free with this service

Online Booking

Mechanic comes to you

12-month / 12k-mile warranty

Free 50 point safety inspection

Our certified mobile mechanics can come to your home or office 7 days a week between 7 AM and 9 PM.

See availability

Customer Ratings

(5,730)

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 G550 4x4 Vacuum Brake Booster Check Valve Replacement is $129 with $24 for parts and $105 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2017 Mercedes-Benz G550 4x4V8-4.0L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$172.17Shop/Dealer Price$192.37 - $234.05
2018 Mercedes-Benz G550 4x4V8-4.0L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$152.17Shop/Dealer Price$172.38 - $214.08
Show example Mercedes-Benz G550 4x4 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.

Fast and easy service at your home or office

Backed by 12-month, 12.000-mile guarantee

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

Meet some of our expert Mercedes-Benz mechanics

Real customer reviews from Mercedes-Benz owners like you.

Excellent Rating

(5,730)
Rating Summary
5,332
192
54
29
123
5,332
192
54
29
123

Tinashe

13 years of experience
644 reviews
Request Tinashe
Tinashe
13 years of experience
Request Tinashe
by Anthony
Mercedes-Benz E350 V6-3.5L - Battery - Marietta, Georgia
He made the appointment before time and he went beyond the installation of the battery to check my tires. I offered him something to drink but he refused and was contented.

Daniel

11 years of experience
76 reviews
Request Daniel
Daniel
11 years of experience
Request Daniel
by Jimmy
Mercedes-Benz C240 V6-2.6L - Valve Cover Gasket Replacement - Chicago, Illinois
Did a great job an he was fast.

Khoa

20 years of experience
402 reviews
Request Khoa
Khoa
20 years of experience
Request Khoa
by Kashif
Mercedes-Benz C450 AMG V6-3.0L Turbo - Brake Pads Replacement (Front) - Fremont, California
Khoa knows what he is doing. He was so quick and finding his own smart ways of getting the work done faster. Highly recommend him for service needs.

Thomas

11 years of experience
38 reviews
Request Thomas
Thomas
11 years of experience
Request Thomas
by Brian
Mercedes-Benz C300 V6-3.0L - Suspension Strut Mount Replacement (Front) - West Chester, Pennsylvania
Thomas was on time and very professional. Didn't take long at all to finish the job, so far so good. thanks Thomas for your work I will definitely refer him two friends and family.

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

Recent articles & questions

Why Timing Belts Have Teeth and How They Work
Timing Timing belts are used in any number of mechanical devices, but you most often think of this type of toothed belt in connection with your car or truck, where it serves to drive the camshaft. The original timing belts...
Read more
Cell Phones and Texting: Distracted Driving Laws in Arizona
Distracted Distracted driving is defined by not fully paying attention to the road in Arizona, which is further defined as any time your eyes and/or mind are off the road. This includes talking or texting on your cell phone while...
Read more
The Guide to Right-of-Way Laws in New Mexico
There There are not always traffic signs and signals to tell motorists and pedestrians who should be given the right of way. Accordingly, there are common-sense rules in place that define who may go first, and who has to wait...
Read more

What Does Cold Weather Do to Engine Hoses?

Engine hoses are constructed of rubber compounds (EPDM) that are designed to operate in a wide variety of adverse conditions, including temperature variations. Cold weather (above 0 ℉) has the effect of stiffening the hose material (https://www.yourmechanic.com/article/how-does-cold-weather-affect-car-hoses). When combined with...
Read more

Hi my Mercedes Benz gl450 2007 airmatic leans a bit more on the driver side left front and a bit front the rear.

Hi there. Check the plumbing to the air shocks system on the driver side and see if there is a leak. You may have to spray the lines down with water and soap to see the leaks as the mixture...
Read more

Hello. I accidentally left my 2 liter 1987 mercedes 190E car key on the accessory position in my garage and I will return in a few

Hello, thank you for writing in. The vehicle's battery will likely be dead. Even if the vehicle has less electronic components sucking battery power, there are some. Even when the vehicle is off and sits, the clock can drain the...
Read more
  1. Home
  2. Estimates
  3. Mercedes-Benz
  4. G550 4x4
  5. Vacuum Brake Booster Check Valve Replacement

How can we help?

Our service team is available 7 days a week, Monday - Friday from 6 AM to 5 PM PST, Saturday - Sunday 7 AM - 4 PM PST.

1 (855) 347-2779 · hi@yourmechanic.com

Read FAQ
GET A QUOTE