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Infiniti M56 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 Infiniti M56 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
2011 Infiniti M56V8-5.6LService typeVacuum Brake Booster Check Valve ReplacementEstimate$162.17Shop/Dealer Price$191.47 - $239.98
2013 Infiniti M56V8-5.6LService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$171.50 - $220.03
2012 Infiniti M56V8-5.6LService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$171.50 - $220.03
Show example Infiniti M56 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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Number of Infiniti M56 services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
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Meet some of our expert Infiniti mechanics

Real customer reviews from Infiniti owners like you.

Excellent Rating

(5)
Rating Summary
4
1
0
0
0
4
1
0
0
0

Luis

29 years of experience
98 reviews
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Luis
29 years of experience
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by David
Infiniti M56 V8-5.6L - Check Engine Light is on - Algonquin, Illinois
Very knowledgeable and efficient.

Genaro

13 years of experience
287 reviews
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Genaro
13 years of experience
Request Genaro
by Jerry
Infiniti M56 V8-5.6L - Brake Pads Replacement (Front) - Richmond, Texas
does good work and arrives on time

Patrick

8 years of experience
48 reviews
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Patrick
8 years of experience
Request Patrick
by Corlita
Infiniti M56 V8-5.6L - Car is not starting - McDonough, Georgia
He definitely knows what he's doing & will give you options to resolve the issue. I really appreciated him taking the time to explain what's going on & answer all my questions so I understood everything.

Keith

26 years of experience
231 reviews
Request Keith
Keith
26 years of experience
Request Keith
by Brett
Infiniti M56 V8-5.6L - Brake Pads Replacement (Front) - Keller, Texas
Keith showed up on, got right to the job, and finished up quickly. And did a great job.

Excellent Rating

(5)
Rating Summary
4
1
0
0
0
4
1
0
0
0
Number of Infiniti M56 services completed
55+
services done by our mechanics
TOTAL NUMBER OF EXPERT Infiniti MECHANICS
900+
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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