What is brake fluid?

Brake fluid, or hydraulic fluid, is used to maintain the safe handling of your car. It acts as a lubricant to prevent wear and tear as your brakes work, while also improving the braking force of your car.

Why and when should I replace my brake fluid?

You should top up your brake fluid when you feel the brake pedals becoming spongy as you apply pressure. It’s crucial you do this as soon as possible to maximise your road safety, and that of other drivers around you.

What are the other signs of needing new brake fluid?

It's advisable to order new brake fluid if you notice any of the below signs:

-The brake pedal isn't responding -Noisy brakes when pressing the pedal -ABS warning light is on -The brake pads are vibrating

Can you fail an MOT for low brake fluid?

Yes, your vehicle car fail its MOT if your brake fluid is below the minimum level or contaminated.

How do you replace brake fluid?

With a few tools and some elbow grease, it's simple to change brake fluid. Our step-by-step guide will show you how, from draining the old brake fluid to adding the new supply.