Lexus ES-300 2001 Manual page 485

ELECTRICAL COMPONENTS
" 1 Beam angle gauge (horizontal movement)
2 Adjusting bolt A
3 Adjusting bolt B
Before checking the headlight aim:
1. Be sure that the body around the headlight is not
deformed.
2. Park the vehicle on a level spot.
3. The driver gets into the driver's seat and puts the
vehicle in a state readying for a driving (with a full tank).
4. Bounce the vehicle several times.
64E080
1. Turn the adjusting bolt A in either direction.
468
Adjusting the vertical aiming