Pathfinder LE 4WD V6-3.3L (VG33E) (1997)
Brake Caliper: Testing and Inspection
CAUTION: Use DOT 3 brake fluid to clean. Never use mineral oil.
CYLINDER (CALIPER) BODY
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Check inside surface of cylinder for scoring, rust, wear, damage or presence of foreign objects. If any of these conditions are observed, replace
cylinder body.
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Minor damage from rust or foreign objects may be eliminated by polishing surface with a fine emery paper. Replace cylinder body if necessary.
PISTON
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Check piston for scoring, rust, wear, damage or presence of foreign objects. Replace if any of these conditions are observed.
CAUTION: Piston sliding surface is plated. Do not polish with emery paper even if rust or foreign objects are stuck to sliding surface.
SLIDE PIN, PIN BOLT AND PIN BOOT
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Check for wear, cracks, rust or other damage. Replace if any of these conditions are observed.