Q: how to change / replace brake pads?

The Step-by-Step Process (One Wheel at a Time) Raise the vehicle and remove the wheel Remove the caliper Remove the old brake pads Instal the new brake pads. One crucial step: the new pads are thicker than the old ones, so you need to push the piston back into the caliper. Use a C-clamp or a specialized caliper spreader tool for this. Test: pump the brake pedal to seat the pads, then test drive slowly to ensure proper braking

Question 1

when to change brake pads?

Accepted Answer

Signs you need to change your brake pads:

Squealing or Screeching Noise: This is often the first sign, caused by a small metal wear indicator on the pad.
Grinding Noise: A harsh, metal-on-metal grinding sound means the pads are completely worn out. This can damage your brake discs. They should be replaced immediately.
Vibrating or Pulsating Brake Pedal: This can indicate unevenly worn pads or warped rotors.
Reduced Braking Performance: If your car takes longer to stop than it used to, or the brakes feel less responsive.
Dashboard Warning Light: Your car's computer may trigger a brake warning light when the pads are too thin.
Visual Inspection: most mechanics recommend replacement when the pad material is less than 3 mm thick. If it's less than 1.5 mm, they should be replaced immediately.

Question 2

how to change / replace brake pads?

Accepted Answer

The Step-by-Step Process (One Wheel at a Time)

Raise the vehicle and remove the wheel
Remove the caliper
Remove the old brake pads
Instal the new brake pads. One crucial step: the new pads are thicker than the old ones, so you need to push the piston back into the caliper. Use a C-clamp or a specialized caliper spreader tool for this.
Test: pump the brake pedal to seat the pads, then test drive slowly to ensure proper braking

Valeo Brake Pads for Passenger Cars

[Driving Assistance] Valeo Presents : The Brake Experts