2007 Saab 9-3 Owner's Manual - Page 292

292 Technical data Recommended lowest tire pressure, cold tires Tire size All season tires 215/55 R16 97 H RF/XL 235/45 R17 94 V Load/speed mph (km/h) * 1-3 pers./0-100 (0-160) 4-5 pers./0-100 (0-160) 1-5 pers./100- (160-) 1-3 pers./0-100 (0-160) 4-5 pers./0-100 (0-160) 1-5 pers./100- (160-) Front Rear psi/kPa psi/kPa * Do not exceed posted speed limits. By cold tires is meant tires that are the same temperature as the surrounding air temperature. The values for tire pressure in table above are for tires at 68°F (20°C). The tire pressure will increase as the tires become warm (e.g. during highway driving), and decrease as they cool. When the temperature of the tires increases or decreases by 10 degrees the tire pressure will correspondingly increase or decrease by 2 psi/10 kPa. 35/240 35/240 41/280 35/240 35/240 41/280 35/240 35/240 41/280 35/240 35/240 41/280 Summer tires 235/45 R17 94 W 1-3 pers./0-120 (0-190) 35/240 35/240 4-5 pers./0-120 (0-190) 35/240 35/240 1-5 pers./120- (190-) 41/280 41/280 1-3 pers./0-100 (0-160) 4-5 pers./0-100 (0-160) 1-3 pers./0-100 (0-160) 4-5 pers./0-100 (0-160) Max 50 (80) 35/240 41/280 36/250 42/290 35/240 41/280 36/250 42/290 Winter tires 215/55 R16 93 Q 235/45 R17 94Q Compact spare 3 125/85 R16 99 M Spare wheel 3 215/55 R16 93V 60/420 60/420 When the car has the same tire size, the same load/speed information applies as for the original tires.