Brake Booster Replacement

LHD Model

1. Remove the master cylinder.

1. Disconnect the vacuum hose (A) from the brake booster (B).

1. Remove the under-hood fuse/relay box cover.

1. Remove the under-hood fuse/relay box mounting bolt (A), then remove the under-hood fuse/relay box from the body.
   NOTE: Do not disconnect the fuse/relay box connectors.

1. Remove the air cleaner assembly (A).

1. Remove the primary and secondary brake lines from the hose clamp (A).

1. Remove the lock pin (A) and the joint pin (B), then disconnect the yoke (C) from the brake pedal.

1. Remove the brake booster mounting nuts (D).

1. Remove the brake booster (A) from the engine compartment.
   - Be careful not to damage the booster surfaces and threads of the booster stud bolts.
   - Be careful not to bend or damage the brake lines.

1. Install the brake booster in the reverse order of removal, and note these items:
   - Tighten all mounting hardware to the specified torque values.
   - Use a new lock pin whenever installing.
   - After installing the brake booster and master cylinder, fill the reservoir with new brake fluid, bleed the brake system, and adjust the brake pedal height and free play.

RHD Model

1. Remove the master cylinder.

1. Remove the under-hood fuse/relay box mounting bolts (A) and the accelerator pedal position sensor mounting bolt (if equipped) (B) from the passenger's side strut bar (C).

1. Remove the access panel (D), then remove the strut bar.

1. Remove the under-hood fuse/relay box cover.

1. Remove the under-hood fuse/relay box mounting bolts (A), then remove the under-hood fuse/relay box from the body.
   NOTE: Do not disconnect the fuse/relay box connectors.

1. Remove the air cleaner assembly (A).

1. Remove the throttle cable bracket (A).

1. Remove the fuel line bracket (A).
   NOTE: Do not disconnect the fuel line connector.

1. Disconnect the vacuum hose (A) from the brake booster (B).

1. Remove the lock pin (A) and the joint pin (B), then disconnect the yoke (C) from the brake pedal.

1. Remove the brake booster mounting nuts (D).

1. Move the brake booster (A) toward the front, and passenger's side.
   - Be careful not to damage the booster surfaces and threads of the brake booster stud bolts.
   - Be careful not to bend or damage the brake lines.

1. Remove the brake booster from the engine compartment.

1. Install the brake booster in the reverse order of removal, and note these items:
   - Tighten all mounting hardware to the specified torque values.
   - Use a new lock pin whenever installing.
   - After installing the brake booster and master cylinder, fill the reservoir with new brake fluid, bleed the brake system, and adjust the brake pedal height and free play.