Subaru Impreza 2003 Service Manual page 2558

BRAKE
6) Use a wrench to expand the pads, and then
push the piston back.
7) Remove the pad.
3. 17 INCH TYPE
1) Set the vehicle on a lift.
2) Loosen the wheel nuts.
3) Lift-up the vehicle, and then remove the front
wheel.
4) Remove the clip.
(1)
(1) Clip
FRONT BRAKE PAD
5) Remove the pad pins and cross spring.
BR-00290
6) Use a wrench to expand the pads, and then
push the piston back.
BR-00291
7) Remove the pad.
BR-00292
BR-26
(1)
(1) Pad pin
(2) Cross spring
(2)
BR-00293
BR-00290
BR-00291