Subaru S209 2019 Service Manual page 162

BRAKE
1. General Description
A: SPECIFICATION
NOTE:
Refer to "PARKING BRAKE" for parking brake specifications.
1. FRONT DISC BRAKE
Size
Type
Effective cylinder diameter
Pad size
(Length × Width × Thickness)
Pad thickness
Effective disc diameter
Rotor size
(O.D. × Thickness)
Disc thickness
Disc runout
Clearance adjustment
2. REAR DISC BRAKE
Size
Type
Effective cylinder diameter
Pad size
(Length × Width × Thickness)
Pad thickness
Effective disc diameter
Rotor size
(O.D. × Thickness)
Disc thickness
Disc runout
Clearance adjustment
General Description
Item
Standard
mm (in)
Limit
Standard
mm (in)
Limit
Standard
mm (in)
Limit
Item
Standard
mm (in)
Limit
Standard
mm (in)
Limit
Standard
mm (in)
Limit
BR-2
Opposed 6-POT piston type
30 × 2,34 × 2, 38 × 2
mm (in)
(1.181 × 2, 1.339 × 2, 1.496 × 2)
mm (in)
(6.378 × 2.165 × 0.37)
mm (in)
mm (in) 340 × 30 (13.39 × 1.18)
Automatic adjustment
Opposed 2-POT piston type
mm (in)
mm (in)
(3.937 × 2.067 × 0.402)
mm (in)
mm (in)
Automatic adjustment
Specification
18-inch
Ventilated disc
(Brembo)
162 × 55 × 9.5
9.5 (0.37)
2 (0.08)
280 (11.02)
30 (1.18)
28 (1.1)
—
0.075 (0.003)
Specification
18-inch
Ventilated disc
(Brembo)
40 × 2
(1.575 × 2)
100 × 52.5 × 10.2
10.2 (0.402)
2.5 (0.10)
276 (10.87)
326 × 20
(12.83 × 0.79)
20 (0.79)
18 (0.71)
—
0.07 (0.0028)