Not every brake noise is an emergency, but some are. Knowing the difference can save you money and keep you safe.
High-pitched squeal when you brake
Many brake pads have a small metal tab called a wear indicator. When the pads get thin, it rubs the rotor and squeals on purpose to warn you. It's time to schedule a brake inspection soon.
A light squeak for the first few stops on a damp morning can be normal, especially after rain. A thin layer of surface rust forms on the rotors and wipes off quickly. If the noise goes away after a few stops, it's usually nothing to worry about.
Grinding or metal-on-metal sound
Grinding usually means the pad material is worn away and metal is touching the rotor. Every stop now damages the rotor, which turns a pad replacement into a bigger job. Get it checked right away.
Pulsing pedal or shaking steering wheel
If the brake pedal pulses or the steering wheel shakes when you slow down, the rotors are often uneven. This is common on cars that see a lot of stop-and-go traffic and hard stops.
Soft or sinking brake pedal
A pedal that feels spongy or sinks toward the floor can mean air in the brake lines, a fluid leak or a problem with the master cylinder. This is a stop-driving problem. Park the car and have it checked before driving again.
Car pulls to one side when braking
Pulling can come from a sticking caliper, uneven pad wear or a brake hose problem. It's worth checking soon, because uneven braking affects how the car handles in an emergency stop.
Get your brakes checked where you park
We inspect the whole brake system in your driveway or office lot, show you the worn parts, and give you a written quote before any work. If a noise means you shouldn't drive, that's exactly when a mechanic who comes to you makes sense.