Component Inspections

COMPONENT INSPECTIONS CHART

Component	Procedure	Also check for
Master Cylinder	Look for damage or signs of fluid leakage at: Reservoir tank, reservoir union or master cylinder body. Lines, reservoir tank hose and grommets, and their joints. Between master cylinder and brake booster.	Bulging seal at reservoir tank cap. This is a sign of fluid contamination.
Brake Hoses	Look for damage or signs of fluid leakage at: Line joints and banjo bolt connections. Hoses and lines, also inspect for twisting or damage.	Bulging, twisted, or bent lines.
Caliper	Look for damage or signs of fluid leakage at: Piston seal. Banjo bolt connections. Bleed screw.	Seized or sticking caliper pins.
VSA Modulator-Control Unit	Look for damage or signs of fluid leakage at: Line joints. Modulator-control unit.