Subaru 2002 Impreza Service Manual page 342

PARKING BRAKE (REAR DISC BRAKES)
Parking Brake
2. RELEASING
When the parking brake lever is returned to the release position and the parking brake cables are
slackened, the brake shoes A and B are moved back to their original positions by the tension of
return springs, so that the parking brake is released.
NF0108
(1) Parking brake cable
(2) Lever
(3) Strut
(4) Brake shoe A
(5) Brake shoe B
(6) Shoe return spring
(7) Shoe hold down pin
( 8 ) Point "P"
PB-4