TSRM/MK4 Supra/Repair Manual
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BAT/Brakes, ABS & TRAC Systems — Caliper Disassembly, page 20

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p.021
Caliper Disassembly — MK4 Supra Brakes, ABS & TRAC Systems, page 20
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Page text (OCR transcript)
BR–20
BRAKE SYSTEM – FRONT BRAKE (2JZ–GE)

CALIPER DISASSEMBLY
Assembly is in the reverse order of disassembly.
ASSEMBLY NOTICE: Apply lithium soap base glycol grease to the parts indicated by the arrows (See page BR –17).

1. REMOVE CYLINDER BOOT SET RINGS AND BOOTS
Using a screwdriver, remove the cylinder boot set rings and boots from the cylinder.

BR5308

2. REMOVE PISTONS
(a) Place a piece of cloth or similar article between the piston and the caliper.
(b) Use compressed air to remove the pistons from the cylinder.
DISASSEMBLY CAUTION: Do not place your fingers in front of the piston when using compressed air.

BR5309

3. REMOVE PISTON SEALS
Using a screwdriver, remove the piston seals from the cylinder.

BR5310

4. REMOVE SLIDING PINS AND DUST BOOTS
(a) Remove the 2 sliding pins from the torque plate.
ASSEMBLY NOTICE: Insert the sliding pin with sliding bushing A into the upper part, and insert the sliding pin with sliding bushing B into the lower part.

A
B

BR4500

(b) Using a screwdriver and hammer, tap out the 2 dust boots.
ASSEMBLY HINT: Use a 19 mm socket and tap in 2 new dust boots into the torque plate.
ASSEMBLY NOTICE: Confirm that the metal plate portion of the dust boot fits snugly in the torque plate.

BR6312