Montero Sport ES 4WD V6-3.0L SOHC (2002)
Protect the caliper body with a shop towel. Blow compressed air through the brake hose to remove the piston boot and piston.
<<B>> PISTON SEAL REMOVAL
CAUTION: Do not use a flat-tipped screwdriver or similar tool to remove piston seal. These may damage the inner side of the cylinder.
1. Remove the piston seal with your finger tip
2. Clean the piston surface and inner cylinder with trichloroethylene, alcohol or the specified brake fluid DOT 3 or DOT 4.
REASSEMBLY SERVICE POINT
>>A< LOCK PIN/GUIDE PIN INSTALLATION
Install the lock pin and guide pin to the caliper body as shown in the illustration.
INSPECTION
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Check the cylinder for wear, damage or rust.
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Check the piston surface wear, damage or rust.
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Check the caliper body or sleeve for wear.
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Check the pad for damage or adhesion of grease, check the backing metal for damage.
PAD WEAR CHECK
WARNING:
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Always replace both brake pads on each wheel as a set (both front wheels or both rear wheels). Failure to do so will result in uneven
braking, which may cause unreliable brake operation.
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If there is significant difference in the thickness of the pads on the left and right sides, check the sliding condition of the piston, kick pin
and guide pin.
