Guide Pin Bushings

Before disassembling the brake caliper, clean and inspect it. (Refer to BRAKES/HYDRAULIC/MECHANICAL/DISC BRAKE CALIPERS - INSPECTION) 

Fig 1: SLEEVE REMOVAL FROM CALIPER BUSHING

Courtesy of DAIMLERCHRYSLER CORP.

1. Push the guide pin bushing sleeve (3) towards the back of the caliper (1), then pull the sleeve out the back of the caliper bushing (2).
   Fig 2: BUSHING REMOVAL FROM CALIPER

   Courtesy of DAIMLERCHRYSLER CORP.
2. Once the sleeve is removed, collapse one side of the rubber guide pin bushing (2). Pull the bushing out the opposite side of the brake caliper (1) mounting boss.