Mazda CX-7 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 Mazda CX-7 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 Mazda CX-7L4-2.5LService typeVacuum Brake Booster Check Valve ReplacementEstimate$162.17Shop/Dealer Price$183.97 - $226.85
2012 Mazda CX-7L4-2.3L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
2008 Mazda CX-7L4-2.3L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
2012 Mazda CX-7L4-2.5LService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.96 - $206.84
2007 Mazda CX-7L4-2.3L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$164.00 - $206.91
2011 Mazda CX-7L4-2.3L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$142.17Shop/Dealer Price$163.98 - $206.88
2010 Mazda CX-7L4-2.5LService typeVacuum Brake Booster Check Valve ReplacementEstimate$147.17Shop/Dealer Price$168.85 - $211.64
2010 Mazda CX-7L4-2.3L TurboService typeVacuum Brake Booster Check Valve ReplacementEstimate$147.17Shop/Dealer Price$169.22 - $212.30
Show example Mazda CX-7 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 Mazda mechanics

Real customer reviews from Mazda owners like you.

Excellent Rating

(250)

Rating Summary
234
6
2
2
6
234
6
2
2
6

Ramon

20 years of experience
166 reviews
Ramon
20 years of experience
Mazda CX-7 L4-2.5L - Brake Pads Replacement (Rear) - Tucson, Arizona
Ramon kept me informed from start to finish. His friendliness and professionalism were top notch!

Simon

7 years of experience
23 reviews
Simon
7 years of experience
Mazda CX-7 L4-2.3L Turbo - Brake Pads Replacement (Front, Rear) - Orange Park, Florida
Great mechanic, quick work, everything was done right. On time good communication. Let me know next maintenance steps I should take based on what he seen and heard from the vehicle. I will use him again for future work without a doubt.

Gustavo

17 years of experience
405 reviews
Gustavo
17 years of experience
Mazda CX-7 L4-2.5L - Serpentine/Drive Belt - Converse, Texas
Very honest and helpful

Matthew

33 years of experience
1222 reviews
Matthew
33 years of experience
Mazda CX-7 L4-2.3L Turbo - Starter - Norfolk, Virginia
Matthew is the absolute best! He did a great job on my vehicle and had it running in no time! If I ever have an issue with my car again, I know which mechanic I'll be calling. Thanks for your work and professionalism.

Excellent Rating

(250)

Rating Summary
234
6
2
2
6
234
6
2
2
6
Number of Mazda CX-7 services completed
2750+
services done by our mechanics
TOTAL NUMBER OF EXPERT Mazda MECHANICS
1100+
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