RH Auto Engineering

Brake fluid change

Brake fluid soaks up water from the air, which lowers its boiling point and corrodes parts inside the system. Most makers want it changed every two years — book it with your service or on its own.

Why book with us

Brake fluid change with clear advice.

Unlike engine oil, brake fluid does not look much different when it is worn out. The problem is moisture. Under hard or repeated braking, wet fluid can boil and leave you with a soft pedal just when you need it most.

We test the fluid, then flush the old fluid out of each corner and bleed the system with the grade your car is designed for. On cars with ABS pumps that need it, we use diagnostic equipment to cycle the pump during bleeding.

Fluid tested first

Moisture content checked so you know whether it is due.

Correct DOT grade

DOT 4, DOT 5.1 or the grade your car specifies.

Firm pedal after

Every corner bled and the pedal checked on a road test.

Brake fluid change

Brake fluid change includes

Clear expectations, no surprises. If anything extra is needed, we explain it first.

  • Moisture test of the existing fluid.
  • Full flush of old fluid from all four corners.
  • Refill and bleed with fresh fluid of the correct grade.
  • ABS unit cycled with diagnostics where the car requires it.
  • Check for leaks at pipes, hoses and calipers.

Brake fluid change

Common questions

How often should brake fluid be changed?
Most manufacturers say every two years regardless of mileage. We can test your fluid if you are not sure when it was last done.
My brake pedal feels spongy — is it the fluid?
It can be old or aerated fluid, but a spongy pedal can also mean a leak or a failing master cylinder. We check the whole system rather than just refilling it.
Is a brake fluid change part of a service?
It is often part of a major service, but not every service. We tell you when it is due so you can add it when you book.

Experts in brake fluid change

Tell us your car and symptoms, we will advise honestly.

Serving Oldbury, West Midlands and surrounding areas towns. Message or call and we will outline likely costs before we book you in.