Subaru Impreza 2002 Service Manual page 2994

6. Rear Disc Rotor
A: REMOVAL
1) Lift-up the vehicle, and then remove the wheels.
2) Remove the two mounting bolts, and then re-
move the disc brake assembly.
(1) Disk brake
3) Suspend the disc brake assembly so that hose is
not stretched.
4) Pull down and release the parking brake.
5) Remove the disc rotor.
NOTE:
If the disc rotor is difficult to remove try following
two methods in order.
(1) Turn the adjusting screw using a slot-type
screwdriver until brake shoe gets away enough
from the disc rotor.
(1) Adjusting screw
(2) Cover
(3) Slot-type screwdriver
(4) Back plate
REAR DISC ROTOR
(2) If the disc rotor seizes up within hub, drive
the disc rotor out by installing an 8-mm bolt in
holes B on rotor.
B: INSTALLATION
1) Install in the reverse order of removal.
S4M0459A
2) Adjust the parking brake. <Ref. to PB-11, AD-
JUSTMENT, Parking Brake Assembly (Rear Disc
Brake).>
C: INSPECTION
1) Secure the disc rotor by tightening five wheel
nuts.
2) Set a dial gauge on the disc rotor. Turn the disc
rotor to check runout.
CAUTION:
Securely fix the disc rotor to hub.
NOTE:
S4M0463A
Make sure that a dial gauge is set 5 mm (0.20 in) in-
ward of rotor outer perimeter.
Disc rotor runout limit:
0.070mm (0.0027 in)
BR-35
BRAKE
G4M0383
B4M1771