Brakes - Mechanical: Specifications — Brakes - Mechanical — Mechanical - Hydraulic — Subaru Forester SG рестайлинг (2005-2008)

Brakes - Mechanical: Specifications Subaru Forester SG рестайлинг

SPECIFICATIONS

Model		2.5X	2.5XS, 2.5XT, L.L.Bean
Front disc brake	Type	Disc (Floating type, ventilated)
	Effective disc diameter	244 mm (9.61 in)
	Disc thickness x Outer diameter	24 x 294 mm (0.94 x 11.57 in)
	Effective cylinder diameter	42.8 mm (1.685 in) x 2
	Pad dimensions (length x width x thickness)	117.8 x 50.5 x 11.0 mm (4.638 x 1.988x0.433 in)
	Clearance adjustment	Automatic adjustment
Rear disc brake	Type		Disc (Floating type)
	Effective disc diameter		230 mm (9.06 in)
	Disc thickness x Outer diameter		10 x 266 mm (0.39 x 10.47 in)
	Effective cylinder diameter		38.1 mm (1.500 in)
	Pad dimensions (length x width x thickness)		89.4 x 33.7 x 9.0 mm (3.520 x 1.327x0.354 in)
	Clearance adjustment		Automatic adjustment
Rear drum brake	Type	Drum (Leading-Trailing type)
	Effective drum diameter	228.6 mm (9 in)
	Effective cylinder diameter	19 mm (0.75 in)
	Lining dimensions (length x width x thickness)	219.4 x 35.0 x 4.1 mm (8.64 x 1.378x0.161 in)
	Clearance adjustment	Automatic adjustment
Master cylinder	Type	Tandem
	Effective diameter	25.4 mm (1 in)
	Reservoir type	Sealed type
	Brake fluid reservoir capacity	205 cm 3 (12.51 cu in)
Brake booster	Type	Vacuum suspended
Brake booster	Effective diameter	"8 + 9" tandem type
Proportioning valve	Split point	3,628 kPa (37 kg/cm 2 , 526 psi)
Proportioning valve	Reducing ratio	0.3
Brake line		Dual circuit system
Brake fluid CAUTION: Avoid mixing brake fluid of different brands to prevent the fluid performance from degrading. When brake fluid is supplemented, be careful not to allow any dust into the reservoir. Use fresh DOT3 or 4 brake fluid when replacing or refilling the fluid.		FMVSS No. 116, DOT3 or DOT4

CAUTION
Avoid mixing brake fluid of different brands to prevent the fluid performance from degrading. When brake fluid is supplemented, be careful not to allow any dust into the reservoir. Use fresh DOT3 or 4 brake fluid when replacing or refilling the fluid.

BRAKE GENERAL SPECIFICATIONS

Note. Refer to SPECIFICATIONS , General Descriptions.

ITEM		STANDARD	SERVICE LIMIT
Front brake	Pad thickness	11 mm (0.43 in)	1.5 mm (0.059 in)
	Disc thickness	24 mm (0.94 in)	22 mm (0.87 in)
	Disc runout		0.075 mm (0.0030 in)
Rear brake (Disc type)	Pad thickness	9 mm (0.35 in)	1.5 mm (0.059 in)
	Disc thickness	10 mm (0.39 in)	8.5 mm (0.335 in)
	Disc runout		0.07 mm (0.0028 in)
Rear brake (Drum type)	Inside diameter	228.6 mm (9 in)	230.6 mm (9.08 in)
Rear brake (Drum type)	Lining thickness	4.1 mm (0.161 in)	1.5 mm (0.059 in)
Rear brake (Disc type parking)	Inside diameter	170 mm (6.69 in)	171 mm (6.73 in)
Rear brake (Disc type parking)	Lining thickness	3.2 mm (0.126 in)	1.5 mm (0.059 in)
Parking brake	Lever stroke	7 to 8 notches/196 N (20 kgf, 44 lb)

BRAKE SPECIFICATIONS

		Brake pedal force	Fluid pressure
Brake booster	Brake fluid pressure without engine running	147 N (15 kgf, 33 lb)	648 kPa (7 kg/cm 2 , 94 psi)
	Brake fluid pressure without engine running	294 N (30 kgf, 66 lb)	1,715 kPa (17 kg/cm 2 , 249 psi)
	Brake fluid pressure with engine running and vacuum at 66.7 kPa (500 mmHg, 19.69 inHg)	147 N (15 kgf, 33 lb)	6,468 kPa (65 kg/cm 2 , 938 psi)
		294 N (30 kgf, 66 lb)	10,240 kPa (104 kg/cm 2 , 1,485 psi)