Subaru 2009 IMPREZA Service Manual page 2570

NOTE:
Refer to "PB" section for parking brake specifications. <Ref. to PB-2, SPECIFICATION, General Descrip-
tion.>
Pad thickness
Front brake Disc thickness
Disc runout
Pad thickness
Rear brake (disc type) Disc thickness
Disc runout
Inside diameter
Rear brake (drum type)
Lining thickness
Inside diameter
Rear brake (disc type)
Lining thickness
Parking brake Lever stroke
Brake fluid pressure with
engine stopped
Brake
Brake fluid pressure with
booster
engine running and vac-
uum pressure at 66.7 kPa
(500 mmHg, 19.69 inHg)
Brake pedal Free play
General Description
Item
Brake pedal force N (kgf, lbf)
147 (15, 33)
294 (30, 66)
147 (15, 33)
294 (30, 66)
0.5 — 2 (0.020 — 0.079)
mm (in)
[When pulling the brake pedal upward with a force of less than 10 N (1 kgf, 2 lbf).]
BR-3
Specification
mm (in) 11 (0.43)
mm (in) 24 (0.94)
mm (in) —
mm (in) 9.0 (0.354)
mm (in) 10 (0.39)
mm (in) —
mm (in) 254 (10)
mm (in) 4.5 (0.177)
mm (in) 190 (7.48)
mm (in) 2.8 (0.11)
7 — 8 notches/200 N (20 kgf, 45 lbf)
Fluid pressure kPa (kgf/cm
BRAKE
Limit
1.5 (0.059)
22 (0.87)
0.05 (0.0020)
1.5 (0.059)
8.5 (0.335)
0.05 (0.0020)
256 (10.08)
1.5 (0.059)
191 (7.52)
1.5 (0.059)
2
, psi)
All models
545 (6, 79)
1,564 (16, 227)
6,003 (61, 871)
11,273 (115, 1,635)