22Guide R & Guide RS Caliper Service
Guide R & Guide RS Caliper Service
Parts and Tools Needed for Service
• Safety glasses
• Nitrile gloves
• Oil pan
• Isopropyl alcohol
• Clean, lint-free rag
• Avid High-Performance DOT 5.1 fluid or DOT 4 fluid, or Avid
DOT Grease or DOT 5.1 or 4 compatible grease
• Air compressor with rubber-tipped blow gun chuck nozzle
• Soft rubber mat or small section of butyl inner tube
• Bleed block
• Needle nose pliers
• Pick with a 90 degree bent tip
• 2.5 mm & 5 mm hex wrench
• 2.5 mm hex bit socket
• T25 TORX® wrench
• T25 TORX® bit socket
• 8 mm open end wrench
• 8 mm flare nut crowfoot
• Torque wrench
Guide R & RS Caliper Exploded View
E-clip
Banjo bolt
Caliper body bolt
Banjo bolt o-ring
Bleed screw o-ring
Banjo fitting
Caliper o-ring
Internal caliper o-ring
Pad retainer bolt
Caliper body
Caliper body
Caliper pistons
Caliper pistons
Piston seals
Piston seals
Brake pads
Spreader clip
Bleed screw