2007 Saab 9-3 Owner's Manual - Page 219
2007 Saab 9-3 Manual
Page 219 highlights
219 Car care Autochecking of lights The bulbs that are most important from the point of view of traffic safety are monitored by the car's electrical system. If one of these bulbs should fail, a message will be displayed on the SID. Example of SID message: Left low beam failure. Right high beam failure. The following bulbs are not checked: parking lights, front fog lights, reversing lights, license plate lighting, side marker lights and side direction indicators. SportCombi The tail lights and brake lights consist of LEDs. If approx. 3/4 of the LEDs on one side are broken then this is indicated in the SID. If a stop light bulb fails Sport Sedan: If a stop light bulb fails, the adjacent taillight will act as a stop light to ensure traffic safety. Change the broken bulb when possible. All rear light bulbs are of the same type and rated 21 W, with the exception of the license plate lighting which is rated 5 W. Note: When changing bulbs, fit the same type of bulb (e.g. Long-Life) as that removed. Wrong bulb fitted If a low or main beam bulb of too high a rating is fitted, a bulb failure message will be shown on the SID (a too high wattage bulb can damage the reflector). If the following message is displayed but the bulb shines, it is most likely that an incorrect bulb has been fitted. Changing bulbs WARNING Before changing a bulb in the engine bay, switch off the engine to avoid the danger of fingers and hands being injured by moving parts. The radiator fan can cut in even when the engine is switched off. NOTICE Switch off the ignition before changing a bulb, to avoid possible short-circuiting. Headlight aiming, page 269.