How to Replace Brake Pads Yourself

Squealing, grinding, or a longer brake pedal travel are classic signs that your brake pads are worn. Replacing front brake pads is one of the most satisfying DIY jobs and can save you a few hundred dollars in labor.

Brakes are a safety-critical system. Work on a level surface, use jack stands (never just a jack), and if anything feels wrong, stop and get a second opinion before you drive.

What you'll need

• New brake pads (correct for your make/model)
• Jack and jack stands
• Lug wrench
• C-clamp or brake caliper tool
• Socket/ratchet set
• Brake cleaner
• Mechanic's gloves

Steps

1. Loosen lug nuts and lift the car

   With the car on level ground, crack the lug nuts loose a quarter turn. Jack up the car and lower it onto jack stands, then remove the wheel.

2. Remove the caliper

   Unbolt the two caliper slider bolts. Slide the caliper off the rotor and hang it from the suspension with a bungee or wire — never let it dangle by the brake hose.

3. Remove the old pads

   Slide the old pads out of the caliper bracket. Note how the wear clips and shims are oriented so you can match the new ones.

4. Compress the caliper piston

   Use a C-clamp or piston tool to push the piston back into the caliper so the new, thicker pads will fit. Open the brake fluid reservoir cap first to relieve pressure, and watch that it doesn't overflow.

5. Install the new pads

   Fit the new pads (and new clips, if included) into the bracket. Apply a thin film of brake grease to the contact points — never on the friction surface.

6. Reinstall the caliper and wheel

   Slide the caliper over the new pads and torque the slider bolts to spec. Reinstall the wheel and hand-tighten the lugs.

7. Lower the car and torque the lugs

   Lower the car off the jack stands and torque the lug nuts to your manufacturer's spec in a star pattern.

8. Pump the brakes and test

   Before driving, pump the brake pedal several times until it feels firm — this seats the pads against the rotor. Test at low speed in a safe area before normal driving.

Frequently asked questions

Do I need to replace the rotors too?

Not always. If the rotors are above the minimum thickness and not deeply scored or warped, you can reuse them. If you feel a pulsing pedal or see deep grooves, replace or resurface the rotors.

How long do brake pads last?

Most pads last 30,000–70,000 miles depending on driving style and pad material. City driving and towing wear them faster.

Why is my brake pedal soft after the job?

Pump the pedal several times to seat the pads. If it stays soft, you may have introduced air into the system or have a fluid leak — stop and inspect before driving.