When should I replace my brake pads and rotors?

2019 AMC AMX
30 MILES • AUTOMATIC
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DAVIDMILLER
  • MEMBER
  • 1 POST
You should replace your brake pads every 25,000 to 70,000 miles, depending on your driving habits, vehicle type, and brake pad quality. If you hear a squeaking, grinding noise, or feel reduced braking performance, it’s time to check them.

Rotors typically last longer—about 50,000 to 70,000 miles—but may need replacement sooner if they’re warped, deeply grooved, or uneven. Regular inspections during oil changes or tire rotations can help spot early signs of wear and prevent costly damage.
Jul 20, 2025 at 10:36 PM
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MECHTRIX
  • ASE Certified Mechanic
  • 393 POSTS
  • ASE Certified Mechanic
Yep sounds about right.
I usually just do a visual check and measure a few things and if they get down to about 5mm i changed them.
Jul 21, 2025 at 11:35 AM
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