SAAB WIS ONLINE

SPECIFICATIONS

SPECIFICATIONS

Cooling system

Electric fan + Forced engine coolant circulation system

Total engine coolant capacity

litres (US qt, Imp qt)

AT model:

Approx. 6.9 (7.29, 6.07)

MT model:

Approx. 7.0 (7.4, 6.2)

Water pump

Type

Centrifugal impeller type

Discharge performance I

Discharge

20 litres (5.3 US gal, 4.4 Imp gal)/min.

Pump speed — Discharge pressure

760 rpm — 2.9 kPa (0.3 mAq)

Engine coolant temperature

85°C (185°F)

Discharge performance II

Discharge

100 litres (26.4 US gal, 22.0 Imp gal)/min.

Pump speed — Discharge pressure

3,000 rpm — 49.0 kPa (5.0 mAq)

Engine coolant temperature

85°C (185°F)

Discharge performance III

Discharge

200 litres (52.8 US gal, 44.0 Imp gal)/min.

Pump speed — Discharge pressure

6,000 rpm — 225.4 kPa (23.0 mAq)

Engine coolant temperature

85°C (185°F)

Impeller diameter

76 mm (2.99 in)

Number of impeller vanes

8

Pump pulley diameter

60 mm (2.36 in)

Clearance between impeller and case

Standard

0.5 — 0.7 mm (0.020 — 0.028 in)

“Thrust” runout of impeller end

0.5 mm (0.020 in)

Thermostat

Type

Wax pellet type

Starts to open

76 — 80°C (169 — 176°F)

Fully opened

91°C (196°F)

Valve lift

9.0 mm (0.354 in) or more

Valve bore

35 mm (1.38 in)

Radiator fan

Motor

Main fan

70 W

Sub fan

70 W

Fan diameter × Blade

320 mm (12.60 in) × 5 (main fan)

320 mm (12.60 in) × 7 (sub fan)

Radiator

Type

Down flow, pressure type

Core dimensions

Width × Height × Thickness

691.5 × 340 × 16 mm

(27.22 × 13.39 × 0.63 in)

Pressure range in which cap valve is open

Above: 108±15 kPa

(1.1±0.15 kg/cm 2 , 16±2 psi)

Below: −1.0 to −4.9 kPa

(−0.01 to −0.05 kg/cm 2 , −0.1 to −0.7 psi)

Fins

Corrugated fin type

Reservoir tank

Capacity

0.5 litres (0.5 US qt, 0.4 Imp qt)