The WrenchClue guidebook

Brakes & suspension

Make sense of wear, noises and changes in handling.

4 guides

Brakes & suspension5 min read

Brake pad & rotor replacement cost

Compare US brake pad and rotor cost estimates, see what changes the price for each axle, and learn which measurements justify replacing the rotors.

Brakes & suspension5 min read

Suspension clunks & squeaks

Use the location, timing, and feel of a suspension noise to narrow the inspection. Learn which steering changes make a clunk or squeak urgent.

Brakes & suspension5 min read

Wheel bearing or tire noise?

A hum that builds with road speed can come from a wheel bearing or a tire. Learn what turns, pavement changes, and a wheel inspection can reveal.

Brakes & suspension5 min read

How long do brake pads last?

Learn why brake pad mileage varies, how to use front and rear pad measurements, and which changes in noise, pedal feel, or stopping power need attention.