BMW M850i xDrive Brake System Flush at your home or office.

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12-month / 12k-mile warranty

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

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Brake System Flush Service

How much does a Brake System Flush cost?

On average, the cost for a BMW M850i xDrive Brake System Flush is $184 with $44 for parts and $140 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2020 BMW M850i xDriveV8-4.4L TurboService typeBrake System FlushEstimate$1054.58Shop/Dealer Price$1283.08 - $1960.46
2021 BMW M850i xDriveV8-4.4L TurboService typeBrake System FlushEstimate$1045.57Shop/Dealer Price$1272.30 - $1948.36
2019 BMW M850i xDriveV8-4.4L TurboService typeBrake System FlushEstimate$234.87Shop/Dealer Price$258.95 - $327.00
2022 BMW M850i xDriveV8-4.4L TurboService typeBrake System FlushEstimate$1045.57Shop/Dealer Price$1272.32 - $1948.40
Show example BMW M850i xDrive Brake System Flush prices

What is a brake system flush all about?

Brake fluid is essential for the operation of a car’s brakes. When you push the brake pedal, the brake fluid causes the brake pads to press against the rotors, making the car slow down and stop. Over time, the brake fluid absorbs air, moisture, sludge and other contaminants and gets contaminated. Air in the brake fluid causes braking to feel spongy and significantly reduces braking efficiency. A brake system flush includes removing the existing fluid and moisture out of the system and replacing it with new, clean, fluid. A brake fluid flush ensures proper brake system performance and increases the lifespan of your brake system components.

Keep in mind:

A mobile mechanic will use a hand-held vacuum pump and/or atmospheric pressure to remove the fluid. While it is not as powerful as a pressure bleeder, this is an industry approved method of bleeding your brakes. It gets the job done and provides the convenience of a mechanic coming to you.

How it's done:

  • Remove contaminated brake fluid
  • Add new brake fluid
  • Bleed the brakes
  • Clean any surfaces where brake fluid has spilled during the bleeding process
  • Check for fluid leaks
  • Inspect brake pads, rotors and hoses
  • Test drive car

Our recommendation:

Please follow the manufacturer's maintenance schedule and guidelines regarding fluid maintenance. It is a good practice to change brake fluid every 24,000 miles or 36 months. Always use a fluid recommended by your vehicles manufacturer (do not use silicone based brake fluids if your car needs regular brake fluid).

What common symptoms indicate you may need a brake system flush?

  • Brake fluid appears black or brown indicating contamination
  • Brake pedal feels spongy
  • Diminished brake system performance

How important is this service?

If you do not regularly flush your brake system, it will end up costing you more money down the road. As the fluid becomes contaminated, it will eventually cause brake system components to fail and leak. This will also lead to diminished brake system performance, causing a safety concern.

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Meet some of our expert BMW mechanics

Real customer reviews from BMW owners like you.

Excellent Rating

(220)

Rating Summary
205
8
3
1
3
205
8
3
1
3

Pardeep

22 years of experience
1277 reviews
Pardeep
22 years of experience
BMW 335i L6-3.0L Turbo - Brake System Flush - Sunnyvale, California
Easy to work with and professional

Jose

14 years of experience
16 reviews
Jose
14 years of experience
BMW 135i L6-3.0L Turbo - Brake System Flush - Clarendon Hills, Illinois
Good guy job done quick

Peter

44 years of experience
1397 reviews
Peter
44 years of experience
BMW 128i L6-3.0L - Brake System Flush - Phoenix, Arizona
Peter is very competent and friendly. I always ask for him specifically. Highly recommend him. He just completed a brake line flush on my BMW.

Theodore

17 years of experience
1794 reviews
Theodore
17 years of experience
BMW 328i L4-2.0L Turbo - Brake System Flush - Everett, Washington
Did a very good job.

Excellent Rating

(220)

Rating Summary
205
8
3
1
3
205
8
3
1
3
Number of BMW Brake System Flush services completed
2420+
services done by our mechanics
TOTAL NUMBER OF EXPERT BMW MECHANICS
1200+
experts on our platform

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