why does my Toyota RAV4 Fifth Generation (2019-present) squeak when I brake

Solution

1. Preparation

• Gather tools and parts necessary for the repair.
• Park the vehicle on a level surface and engage the parking brake.
• Wear safety goggles and gloves.

2. Remove Wheel

• Use a lug wrench to loosen the lug nuts slightly.
• Raise the vehicle using a jack and secure it with jack stands.
• Remove the lug nuts completely and take off the wheel to access the brake components.

3. Inspect Brake Components

• Remove the caliper bolts using a socket wrench.
• Carefully lift the caliper off the rotor without disconnecting the brake line.
• Inspect the brake pads for thickness; replace if less than 3mm.
• Check the rotors for any grooves or scoring; replace if necessary.

4. Clean and Lubricate

• Use brake cleaner to clean the brake pads and rotors to remove any dust or debris.
• Apply anti-squeal lubricant on the back of the brake pads and to the contact points where the caliper meets the pads.
• Ensure that all clips and shims are properly installed and in good condition.

5. Reassemble and Test

• Reinstall the caliper and tighten the caliper bolts to the manufacturer’s specified torque (typically around 25-30 lb-ft).
• Reattach the wheel and hand-tighten the lug nuts.
• Lower the vehicle from the jack stands and fully tighten the lug nuts in a criss-cross pattern.