Impreza WRX STI F4-2.5L DOHC Turbo (2007)
6. Position the boot in grooves on cylinder and piston.
7. Install the boot ring. Be careful not to scratch the boot.
3. 17 INCH TYPE
1. Clean the caliper body interior using brake fluid.
2. Apply a coat of brake fluid to the piston seal, and then install the piston seal in groove on caliper body.
3. Apply a coat of brake fluid to the entire inner surface of cylinder and outer surface of piston.
4. Apply a coat of specified grease to the boot and install it in the groove on piston.
Grease: NIGLUBE RX-2 (Part No. K0779GA 102)
5. Insert the piston into cylinder.
CAUTION: Do not force the piston into cylinder.
6. Position the boot in grooves on cylinder and piston.
