SAAB WIS ONLINE

SPECIFICATIONS

SPECIFICATIONS

Model Saab 9-2X 2.5i Linear Saab 9-2X 2.0T Aero MT Saab 9-2X 2.0T Aero AT
Front disc brake

Size

15 inch type

16 inch type

Type

Disc (Floating type, ventilated)

Disc (Fixed type, ventilated)

Effective disc diameter

228 mm (8.98 in)

244 mm (9.6 in)

Disc thickness × Outer diameter

24 × 277 mm

(0.94 × 10.91 in)

24 × 294 mm (0.94 × 11.57 in)

Effective cylinder diameter

42.8 mm (1.685 in) × 2

Pad dimensions

(length × width × thickness)

117.8 × 50.5 × 11.0 mm (4.638 × 1.988 × 0.433 in)

Clearance adjustment

Automatic adjustment

Rear

disc

brake

Size

14 inch type

Type

Disc (Floating type)

Effective disc diameter

230 mm (9.06 in)

Disc thickness × Outer diameter

10 × 266 mm (0.39 × 10.47 in)

Effective cylinder diameter

38.1 mm (1.500 in)

Pad dimensions

(length × width × thickness)

89.4 × 33.7 × 9.0 mm (3.520 × 1.327 × 0.354 in)

Clearance adjustment

Automatic adjustment

Master

cylinder

Type

Tandem

Effective diameter

26.99 mm (1-1/16 in)

26.99 mm (1-1/16 in)

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

Effective diameter

205 + 230 mm (8.07 + 9.06 in)

Brake line

Dual circuit system

Brake fluid

Important
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 brake fluid when replacing or refilling the fluid.


FMVSS No. 116, DOT3 or DOT4



Note

Refer to “PB section” for parking brake SPECIFICATIONS.


ITEM STANDARD SERVICE LIMIT
Front brake

Pad thickness

15″

11 mm (0.43 in)

1.5 mm (0.059 in)

16″

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

14″

9.0 mm (0.354 in)

1.5 mm (0.059 in)

Disc thickness

14″

10 mm (0.39 in)

8.5 mm (0.335 in)

Disc runout



0.07 mm (0.0028 in)

Rear brake (Disc type parking)

Inside diameter

170 mm (6.69 in)

171 mm (6.73 in)

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 pedal force

Fluid pressure

Saab 9-2X 2.5i Linear

Saab 9-2X 2.0T Aero MT

Saab 9-2X 2.0T Aero AT

Brake booster

Brake fluid pressure without engine running

147 N

(15 kgf, 33 lb)

588 kPa

(6 kg/cm 2 , 85 psi)

588 kPa

(6 kg/cm 2 , 85 psi)

686 kPa

(7 kg/cm 2 , 99 psi)

294 N

(30 kgf, 66 lb)

1,471 kPa

(15 kg/cm 2 , 213 psi)

1,471 kPa

(15 kg/cm 2 , 213 psi)

1,667 kPa

(17 kg/cm 2 , 242 psi)

Brake fluid pressure with engine running and vacuum at 66.7 kPa (500 mmHg, 19.69 inHg)

147 N

(15 kgf, 33 lb)

5,296 kPa

(54 kg/cm 2 , 768 psi)

5,688 kPa

(58 kg/cm 2 , 825 psi)

6,374 kPa

(65 kg/cm 2 , 924 psi)

294 N

(30 kgf, 66 lb)

9,120 kPa

(93 kg/cm 2 , 1,323 psi)

9,120 kPa

(93 kg/cm 2 , 1,323 psi)

10,000 kPa

(102 kg/cm 2 , 1,450 psi)



Brake pedal

Free play

1 — 3 mm (0.04 — 0.12 in)

[Depress brake pedal pad with a force of less than 10 N (1 kgf, 2 lb).]