Brake Booster Replacement

WARNING: This page is about a different car, the 2008 Honda Pilot, 2007 Honda Pilot, and 2006 Honda Pilot. However, it is still accessible from the selected car via links, so may be relevant.

Remove the master cylinder (see MASTER CYLINDER REPLACEMENT ).
Disconnect the brake booster vacuum hose (A) from the brake booster (B).

Fig 1: Disconnecting Brake Booster Vacuum Hose From Brake Booster
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the lock pin (A) and joint pin (B).

Fig 2: Disassembling Removing Lock Pin With Torque Specifications
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Remove the brake booster mounting nuts (C).
Pull the brake booster (A) forward, and remove it from the engine compartment.
NOTE:
- 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.
  
  Fig 3: Pulling Brake Booster Forward
  Courtesy of AMERICAN HONDA MOTOR CO., INC.
Install the brake booster in the reverse order of removal, and note these items:
- After installing the brake booster and master cylinder, fill the reservoir with new brake fluid, bleed the brake system (see BRAKE SYSTEM BLEEDING ).
- Check the brake pedal height and free play (see BRAKE PEDAL AND BRAKE PEDAL POSITION SWITCH ADJUSTMENT ).