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Home >> Mitsubishi >> 2012 >> Lancer Evolution MR >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 16 (Basic Brake System - Lancer) >> Front Disc Brake Assembly >> Disassembly And Assembly - 16-Inch Front Disc Brake (Except RALLIART) >> Disassembly Service Points >> << B >> Piston Seal Removal
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<< B >> Piston Seal Removal

WARNING: This page is about a different variant/trim than selected.
CAUTION: Do not use a flat-tipped screwdriver to remove the piston seal. This may damage the inner side of the cylinder.
Fig 1: Removing Piston & Boot Using Compressed Air
G05376304Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.
  1. Remove the piston seal with your finger tip.
  2. Clean the piston surface and cylinder inner face with alcohol or specified brake fluid.

Brake fluid: DOT3 or DOT4 

Fig 2: Removing Piston Seal
G05376305Courtesy of MITSUBISHI MOTOR SALES OF AMERICA.