Subaru 2002 IMPREZA Service Manual page 2281

Pad thickness
(including back metal)
Front brake
Disc thickness
Disc runout
Pad thickness
(including back metal)
Rear brake (Disc type)
Disc thickness
Disc runout
Inside diameter
Rear brake (Drum type)
Lining thickness
Inside diameter
Rear brake (Disc type
parking)
Lining thickness
Parking brake Lever stroke
Brake fluid pressure
without engine running
Brake
booster
Brake fluid pressure
with engine running
and vacuum at 66.7
kPa (500 mmHg, 19.69
inHg)
Brake pedal Free play
GENERAL DESCRIPTION
ITEM
14",15"
16"
14"
15"
14"
15"
Brake pedal
force
Without ABS
147 N
(7 kg/cm
(15 kgf, 33 lb)
1,961 kPa
294 N
(20 kg/cm
(30 kgf, 66 lb)
5,982 kPa
147 N
(61 kg/cm
(15 kgf, 33 lb)
7,649 kPa
294 N
(78 kg/cm
(30 kgf, 66 lb)
1,109 psi)
1 — 3 mm (0.04 — 0.12 in)
[Depress brake pedal pad with a force of less than 10 N (1 kgf, 2 lb).]
STANDARD
17 mm (0.67 in)
14.5 mm (0.571 in)
24 mm (0.94 in)
—
14 mm (0.55 in)
16 mm (0.63 in)
10 mm (0.39 in)
18 mm (0.71 in)
—
228.6 mm (9 in)
4.1 mm (0.161 in)
170 mm (6.69 in)
3.2 mm (0.126 in)
7 to 8 notches/196 N (20 kgf, 44 lb)
Fluid pressure
14 inch type
With ABS
686 kPa 686 kPa
2
, (7 kg/cm
100 psi) 100 psi)
1,961 kPa
2
, (20 kg/cm
284 psi) 284 psi)
5,982 kPa
2
, (61 kg/cm
868 psi) 868 psi)
8,434 kPa
2
, (86 kg/cm
1,223 psi)
BR-3
SERVICE LIMIT
7.5 mm (0.295 in)
6.0 mm (0.236 in)
22 mm (0.87 in)
0.075 mm (0.0030 in)
6.5 mm (0.256 in)
6.0 mm (0.236 in)
8.5 mm (0.335 in)
16.0 mm (0.63 in)
0.07 mm (0.0028 in)
230.6 mm (9.08 in)
1.5 mm (0.059 in)
171 mm (6.73 in)
1.5 mm (0.059 in)
15 inch type
588 kPa
2
,
2
(6 kg/cm , 85 psi)
1,471 kPa
2
,
2
(15 kg/cm , 213 psi)
5,296 kPa
2 2
, (54 kg/cm ,
768 psi)
9,120 kPa
2
,
2
(93 kg/cm , 1,323 psi)
BRAKE
16 inch type
4,707 kPa
2
(48 kg/cm ,
683 psi)