How often should you change brake fluid?
Friday 20th December 2024
Brake fluid, also known as hydraulic fluid, lubricates the braking system and is an essential component of the braking system. Brake fluid can absorb water over time, and this will affect the consistency and quality of the brake fluid. This will, in turn, affect your vehicle’s braking performance and safety. Regularly changing your brake fluid is essential so your car can stop or slow down effectively and to prevent damage to the braking system.
Formula One Autocentres’ article answers how often should the brake fluid be changed on your vehicle’s braking system.
How does brake fluid work?
When the brake pedal is pressed down, brake fluid becomes pressurised, travels down the brake lines and applies force to the brake callipers, which push the brake pads against the brake rotors to slow the car down or bring it to a stop.
What are the signs that the brake fluid needs changing?
Over time, brake fluid can become contaminated or depleted. Here are the most common signs to watch out for that might indicate you need to renew or top up your vehicle’s brake fluid:
- Your brake pedal becomes soft or spongy.
- The ABS warning light comes on your dashboard.
- There are strange noises or smells coming from your brakes.
- You find it difficult to stop or slow down when braking.
How long does it take to change brake fluid?
Typically, a qualified Formula One Autocentres brake technician can change your vehicle’s brake fluid in 30 minutes to an hour. However, if you want to replace the brake fluid yourself, it may take longer.
Can you drive with low brake fluid?
No, driving with low brake fluid can compromise your vehicle’s braking performance, putting the brakes at risk of complete failure. It can affect the amount of pressure you apply via the brake pedal, increasing the chances of being involved in an accident on the road.
Does brake fluid ‘go bad’?
Yes, brake fluid can ‘go bad’ since the fluid can absorb moisture and metal particles over time. This can have a negative influence on the effectiveness of your vehicle’s brakes. Therefore, you must replace your existing brake fluid with new fluid to avoid compromising your car’s brakes.
The brake fluid in your car’s braking system should be replaced every 30,000 miles or every two years to ensure your brakes perform at their best. While you can replace the brake fluid yourself, we recommend getting this done by a qualified professional to ensure your car’s brakes are working effectively. Discover how much brake fluid a car needs with our informative article.
Replace your old brake fluid with new fluid by visiting your local Formula One Autocentres garage today.
