How do you adjust headlight on xtype jag?

To adjust the headlights on a Jaguar X-Type, start by parking the vehicle on a level surface about 25 feet from a wall. Measure the height of the headlight beams and mark this height on the wall. Then, locate the adjustment screws usually found on the back of the headlight assembly; turn them to raise or lower the beam until it aligns with the marked height. Finally, test the headlights to ensure they illuminate the road effectively without blinding other drivers.