2003 Saab 9-5 Owner's Manual - Page 188
2003 Saab 9-5 Manual
Page 188 highlights
188 Starting and driving Driving considerations with compact spare wheel/tire fitted WARNING Do not exceed 50 mph (80 km/h) as the tire can overheat and adversely affect the handling of the car. The tire should be inflated to 60 psi (420 kPa). The following should be observed when the compact spare wheel (T115/70 R16) is fitted: The compact spare is light and easy to handle when changing the wheel. Do not drive further than necessary with the compact spare fitted - the maximum life of the wheel is only just over 2000 miles (3,500 km). Have the standard wheel repaired and refitted as soon as possible. Driving with the trunk lid/tailgate open Avoid driving with the trunk lid/tailgate partly or fully open, since exhaust fumes can be drawn into the cabin. If you must drive with the trunk lid/tailgate open, all windows and the sunroof (if fitted) must be closed and the cabin fan on at its highest speed setting. IB1769 Driving in deep water NOTICE Do not drive in water deeper than 12 inches (30 cm) and do not drive faster than at idling speed. Water can otherwise be sucked into the engine. The engine will be damaged if water enters the intake system. The car´s electrical systems may also be affected. The car's ground clearance is reduced with the compact spare fitted. Note that only one compact spare wheel may be used at any time. Take care not to hit the curb and do not fit snow chains. Leave the wheel cover off, so that the warning text is readily visible. NOTICE To avoid damaging a punctured alloy wheel it can be placed outside up in the spare-wheel well but only while driving to the closest workshop. A general rule is that all heavy loads must be well secured in the luggage compartment, see page 141 and 144.