BMW 320i xDrive 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 BMW 320i xDrive 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 BMW 320i xDriveL4-2.0L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$162.17Shop/Dealer Price$183.97 - $226.85
Show example BMW 320i xDrive 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 BMW mechanics

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Kevin

17 years of experience
88 reviews
Kevin
17 years of experience
BMW 320i xDrive L4-2.0L Turbo - Spark Plugs - Trenton, New Jersey
I thought Kevin was very professional, knowledgeable, and trustworthy. He did a great job and I will definitely recommend his services. Thank you Kevin.

James

30 years of experience
877 reviews
James
30 years of experience
BMW 320i xDrive L4-2.0L Turbo - Oil Change - Kissimmee, Florida
Great service.

Jerome

34 years of experience
206 reviews
Jerome
34 years of experience
BMW 320i xDrive L4-2.0L Turbo - Oil Change - Rockville, Maryland
Jerome was punctual and extremely professional. He gave me great advice on how to service my car in the future. I strongly recommend him.

Shawn

12 years of experience
287 reviews
Shawn
12 years of experience
BMW 320i xDrive L4-2.0L Turbo - Brake Pads Replacement (Rear) - Philadelphia, Pennsylvania
Great fast service

Excellent Rating

(17)

Rating Summary
17
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Number of BMW 320i xDrive services completed
187+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1100+
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