Del Sol Si VTEC L4-1590cc 1.6L DOHC (VTEC) MFI (1997)
Installing Greased Piston Boot In Caliper
14. Apply recommended rubber grease in the caliper seal set to the sealing lips and inside of a new piston boot, and install it in the caliper.
CAUTION: Avoid damaging the piston and piston boot.
Installing Piston On Adjusting Bolt
15. Coat the outside of the piston with brake fluid, and install it on the adjusting bolt while rotating it clockwise with the special tool.