Owner's Manual
Page 204
...intensity. Check that the new bulb is potentially lethal. Some bulbs are high tension and must therefore be changed at an authorized Saab workshop. Headlight aiming, see page 239. Work involving high-tension components is working when finished. Alignment is fitted when changing one... of a gas discharge lamp containing xenon. Xenon headlight (certain models only) Xenon headlights produce roughly twice as much light as halogen bulbs and have automatic levelling. The lamp units consist of the "Long-Life" type. Cars with xenon headlights have a significantly longer service life....
...intensity. Check that the new bulb is potentially lethal. Some bulbs are high tension and must therefore be changed at an authorized Saab workshop. Headlight aiming, see page 239. Work involving high-tension components is working when finished. Alignment is fitted when changing one... of a gas discharge lamp containing xenon. Xenon headlight (certain models only) Xenon headlights produce roughly twice as much light as halogen bulbs and have automatic levelling. The lamp units consist of the "Long-Life" type. Cars with xenon headlights have a significantly longer service life....