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How to Inspect Your Brake Pads

Tap each step to follow along in order.

  1. Listen for a squealing noise when braking

    A metallic squeal when you brake often means a built-in wear indicator has kicked in, signaling the pad has worn down significantly.

  2. Visually check pad thickness

    On some vehicles you can see the brake pad pressing against the disc through the wheel spokes. If it looks noticeably thinner than a new pad, replacement is likely close.

  3. Notice changes in brake feel

    If the pedal sinks lower than usual, or you feel vibration through the car while braking, it could point to a problem with the pads or the disc.

  4. Have pads checked during routine service

    Brake pad thickness is a standard check most shops perform whenever you're in for an oil change, tire service, or other routine maintenance.

  5. Leave inspection and replacement to a professional

    Brakes are directly tied to vehicle safety, so if you notice anything unusual, don't try to judge it yourself. Have a qualified shop inspect and replace the pads.

Brakes Are a Safety-Critical Part

The steps here are meant to help you catch early warning signs. The actual work of disassembly, thickness measurement, and replacement requires professional tools and experience. If something feels or sounds off, don't guess. Get it checked by a professional right away.

Check Your Coolant While You're At It

While you're checking your brakes, it's worth also looking into how to top off your coolant. Keeping both in check helps prevent engine overheating and protects your overall driving safety.

Frequently Asked Questions

Can I measure pad thickness myself?

Depending on the wheel design you may be able to get a rough visual sense, but an accurate measurement usually requires removing the wheel, so it's best confirmed at a professional shop.

If there's no noise, are the pads still fine?

Not necessarily. Even without noise, if it's been a while since your last check, it's worth having the pad thickness inspected as part of routine maintenance.