Brakes
Brake Pad Wear — When Should You Replace Them?
Brake pads should be replaced before the friction material wears below 3 mm to maintain safe stopping distances and protect the brake discs.
Brake pads wear down gradually with every application. Most pads start with around 10–12 mm of friction material and need replacing when they reach 3 mm or less. Driving with worn pads reduces braking performance, increases stopping distances, and can damage the brake discs, leading to more expensive repairs. Many modern pads have a wear indicator that produces a high-pitched squeal when the pad is low. Regular brake inspections catch wear early and help you plan replacements before safety is compromised.
Key takeaways
- Replace pads when friction material drops below 3 mm
- Worn pads damage brake discs and increase repair costs
- Squealing noises often mean the wear indicator is making contact
Stuck with this issue? We can help
Our experienced mechanics serve customers across Telford, Birmingham, Dudley, West Bromwich, Cannock, Lichfield, and the wider Shropshire. Whether you need diagnostics, repairs, or expert advice ? we are here to help.
Based in Telford ? serving the Shropshire