Best Prices for Brake Vacuum Pump Replacement

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

Estimate price near me

Service Location

Customer Ratings


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.

Customer Ratings


How much does Brake Vacuum Pump Replacement cost?

It depends on the type of car you drive and the auto repair shop you go to. Our mechanics are mobile, which means they don't have the overhead that repair shops have. They provide you convenience by coming to your home or office.

Brake Vacuum Pump Replacement pricing for various cars

CarsEstimateParts CostLabor CostSavingsAverage Dealer Price
2010 GMC Savana 2500$1054$718.47$335.77-9%$965.72
2011 Ford Flex$485$295.63$189.78-11%$435.38
2015 Ford Transit Connect$261$115.15$145.99-17%$222.65
2016 Mercedes-Benz CLA250$525$320.63$204.38-11%$471.13
2013 Infiniti G37$745$467.66$277.38-10%$671.91
2016 Jaguar XF$737$590.76$145.99-5%$698.26

Brake Vacuum Pump Replacement Service

What is the Brake Vacuum Pump all about?

The brake booster is a device that helps enhance the effects of the hydraulic braking system in cars as a supplement to the primary braking mechanism. Each time you push the brake pedal, the force transfers to a rod. This rod passes through the brake booster and reaches the master cylinder. The pressure from the rod activates the master cylinder piston and works on the hydraulic braking systems.

The brake booster chamber contains a vacuum the engine creates. This chamber has two sections, separated vertically by way of a rubber diaphragm. When the brake pedal pushes the rod, a small amount of air is let into the chamber on the brake pedal side through a valve that also seals off the vacuum. This air pressure on one side of the diaphragm helps enhance the force of the brake.

However, in case of cars that have turbo charging or use diesel as fuel, the engine does not create the necessary vacuum. Thus, they need an additional brake booster vacuum pump to draw out the air and create the vacuum needed for the brake booster to function. Vehicles that typically run in locations of high altitude also need a brake booster vacuum pump.

The brake booster vacuum pump reduces dependency on the engine for the vacuum and can work independently of it. This device uses an electrical control circuit to work. It activates with a signal from the brake booster vacuum sensor that monitors the levels of the vacuum in the brake booster.

Keep in mind:

  • The brake booster vacuum pump should be able to maintain up to 18” of vacuum for the brake booster to be effective.
  • If you notice that the pedal has slipped to the floor of the car and you hear a hissing sound, this could be an indication of a leak in the air line or pump to the brake booster vacuum pump.

How it's done:

  • The battery is disconnected. The faulty brake booster vacuum pump is located and identified. The vehicle is raised and supported on jack stands as needed. The engine under shield is removed for access.

  • The brake booster vacuum pump hoses and electrical connector are disconnected. The brake booster vacuum pump is removed from the mounting bracket.

  • The new brake booster vacuum pump is installed onto the mounting bracket. The hoses and electrical connector are installed to the new brake booster vacuum pump. The battery is reconnected.

  • The brakes are tested for proper brake booster vacuum pump operation. The engine shield is reinstalled. The vehicle is removed from the jack stands.

  • The vehicle is road tested and checked for proper brake booster vacuum pump and brakes operation.

Our recommendation:

If you notice the brakes are not responding as they should, book an appointment with one of our expert mechanics and have the brake booster system completely inspected. The mechanic will check the brake booster vacuum pump for damage and advise you if it needs replacing. Refer to the owner’s manual for recommendations on the frequency in which you must have the brake booster vacuum pump replaced.

What common symptoms indicate you may need to replace the Brake Vacuum Pump?

  • Delayed brake response
  • Excessive pressure is needed to make the brake respond
  • A hissing sound when you press the brake pedal
  • Brake pedal slips to the floor of the car when the engine is running and the car is stationary
  • Braking becomes especially difficult in heavy traffic areas when the brakes need to be applied in quick succession

How important is this service?

A malfunctioning brake booster vacuum pump will not create the adequate vacuum needed for the brake boosters or power brakes to function. This undermines the effectiveness of your brakes and can be a safety hazard.

Recent Brake Vacuum Pump Replacement reviews

Excellent Rating


Rating Summary


21 years of experience
1307 reviews
21 years of experience
BMW 750Li V8-4.8L - Brake Vacuum Pump - Wheat Ridge, Colorado
Absolutely awesome Richard was downright awesome knew exactly what to do knew exactly how to do it he was there and gone and it works just fine thank you Richard


25 years of experience
240 reviews
25 years of experience
Chevrolet Spark L4-1.4L - Brake Vacuum Pump - Frederick, Maryland
Brian was on time at each visit, communicated well and got the job done quickly. I will definitely schedule with him for future repairs.


9 years of experience
202 reviews
9 years of experience
Toyota Prius L4-1.8L Hybrid - Brake Vacuum Pump - Manchaca, Texas
With a few minor complications on my part, Edgar was patient and committed to finishing the job. Will definitely book my cars' future services with Edgar.


13 years of experience
78 reviews
13 years of experience
Mercedes-Benz C250 L4-1.8L Turbo - Brake Vacuum Pump - Davenport, Florida
Arturo was fantastic. He was on time, communicative, and extremely knowledgeable. Top class Auto Tech !

Recent articles & questions

How to Buy a Good Quality Cargo Mat
While While some people go ahead and throw just about anything and everything in the cargo area of their vehicle, others like to be a bit more careful and protect the area. Cargo mats are a wonderful way to keep...
Symptoms of a Bad or Failing Throttle Body Temp Sensor
Common signs include poor engine performance, stalling, and broken electrical connections.
How to Renew Your Car Registration in Arizona
Driving Driving on the Arizona is a privilege and most people treat it as such. In order to pay for the beautiful roadways in Arizona, citizens will have to pay to keep their cars registered with the DMV. Either every...

Car makes popping noise while turning

Hi there. If your car is making popping noises when turning or over inclines, there is probably a problem with the suspension. Common reasons for such noises may be, worn ball joints, worn suspensions bushings, or blown shocks. I would...

Starter not engaging at all but passed bench test

You will need to check the voltage at the starter when someone is cranking it to make sure cables are sending all the voltage to it. You can do a voltage drop on the cables to see if one is...

Why won't my car start?

Hi Ester. Thanks for contacting us today. The first step in diagnosing a problem like you've described is typically tracing and verifying electrical connections that engage the starter. This would begin with the car battery, followed by ground wire connections...

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 ·