2005 Saab 9-5 Owner's Manual - Page 256
2005 Saab 9-5 Manual
Page 256 highlights
254 Engine Specifications Fuel Four cylinders, twin overhead camshafts, 16 valves and two balancer shafts. 3.54 in (90 mm) 3.54 in (90 mm) 139.7 cu.in (2.290 litres) 825 rpm (man.) 860 rpm (aut.) Saab-approved antifreeze 7.8 qts (7.4 litres) Fuel-tank capacity _____ For optimum performance Saab recommends: _____ 18.5 gal. (70 litres) 4-cylinder _____ Cylinder bores _____ Stroke _____ Swept volume _____ Idling speed _____ Antifreeze_____ Coolant capacity _____ 2.3t 185 hp (Linear) - AON 90. 2.3T 220 hp (Arc) and 2.3 Turbo 250 hp (Aero) - AON 93.* * If AON 90 is used some decrease in engine power can occur. Gasoline with a lower octane rating can be used, although not lower than AON 87. However, engine performance will fall slightly and heavy loading and laboring should be avoided. For optimum performance, use the recommended grade of fuel. For further information on fuel, see page 140.