Subaru Impreza 2004 Service Manual page 45

BRAKE
CAUTION:
Do not damage the cylinder and piston seal
groove.
6) Remove the lock pin sleeve and boot from cali-
per body.
7) Remove the guide pin boot.
2. 15 INCH TYPE
1) Remove the boot ring.
(1) Boot ring
2) Remove the piston boot.
3) Place a wooden block in caliper body as shown
in the figure to prevent the piston from jumping out
and avoid being damaged.
Rear Disc Brake Assembly
BR-00043
(1)
BR-00316
BR-00317
BR-44
4) Gradually supply compressed air via the installa-
tion hole of brake hose to force the piston out.
(1) Place a 30 mm (1.18 in) wide wooden block
here.
5) Remove the piston seal from caliper body cylin-
der.
CAUTION:
Do not damage the cylinder and piston seal
groove.
3. 17 INCH TYPE
1) Remove the piston boot from piston end.
2) Place a wooden block in caliper body as shown
in the figure to prevent the piston from jumping out
and avoid being damaged.
(1)
BR-00318
BR-00319
BR-00317