Removal and Installation of Front Disc Brake Calipers

Remember that the dust generated during brake operation may contain asbestos, which is extremely harmful to human health. Never blow dust away with compressed air and never inhale it - wear a protective mask or respirator when servicing the brake assemblies. Never use gasoline or petroleum-based solvents to clean brake system components - use only specialized cleaning agents or methyl alcohol!

Calipers on both brake assemblies of one axle must be replaced at the same time.

REMOVAL
PROCEDURE

1. Loosen the wheel nuts. Raise the front of the vehicle and support it on safety stands. Remove the wheels.
2. Disconnect the hydraulic line from the caliper to minimize brake fluid loss, and plug the fitting to prevent dirt from entering the line.

3. Remove the mounting bolts.

4. Remove the caliper from the anchor bracket.

INSTALLATION
PROCEDURE

1. Installation is the reverse of removal. Be sure to replace the copper sealing washers (gaskets) on both sides of the brake hose banjo fitting at the caliper. A set of new washers is usually included in the repair kit. Tighten the caliper mounting bolts and the banjo bolt to the specified torque.
2. Bleed the brake circuit (refer to Brake System Bleeding). Check the brake line fittings for signs of leaks.
3. Install the wheels, lower the vehicle to the ground, and tighten the wheel nuts to the specified torque (refer to Specifications in the Maintenance and Tune-Up chapter). Before driving the vehicle, check that the brakes function properly.