how to diagnose a problem with my Toyota Camry’s calipers

Solution

1. Preparation

• Gather necessary tools and parts. Ensure the vehicle is parked on a level surface and the parking brake is engaged.
• Tools Required: Jack and jack stands, lug wrench, C-clamp or brake caliper tool, socket set, brake cleaner, torque wrench.

2. Remove Wheel

• Loosen lug nuts slightly while the car is still on the ground.
• Raise the vehicle using a jack and secure it with jack stands.
• Fully remove the lug nuts and take off the wheel.

3. Inspect Caliper and Brake Components

• Check for leaks around the caliper and brake lines.
• Remove the caliper mounting bolts using a socket set.
• Carefully slide the caliper off the rotor; do not let the caliper hang by the brake line.

4. Replace or Repair Caliper

• If replacing: Remove the brake line from the caliper using a flare wrench. Install the new caliper and torque the brake line to manufacturer specifications.
• If repairing: Inspect the caliper piston for damage and replace seals if necessary. Clean the caliper with brake cleaner.

5. Reassemble Components

• Reinstall the caliper over the rotor and secure it with the mounting bolts, torquing to specification.
• Replace brake pads if they show any signs of wear.
• Reinstall the wheel and hand-tighten the lug nuts.

6. Lower Vehicle and Finalize

• Lower the vehicle from jack stands using the jack.
• Tighten the lug nuts to the specified torque in a criss-cross pattern.