1997 Lexus ES 300 User Guide 1 - Page 45

1997 Lexus ES 300 Manual

Page 45 highlights

ELECTRICAL COMPONENTS CHECKING THE HEADLIGHT AIM "  Beam angle gauge (horizontal movement)  Beam angle gauge (vertical movement) Before checking the headlight aim: 1. Be sure that the body around the headlights is not deformed. 2. Park the vehicle on a level spot. 3. The driver gets into the driver's seat so that the vehicle has its normal load (with the tank full). 4. Bounce the vehicle several times. "  Bubble  Acceptable range Vertical movement gauge: The bubble of the gauge should not deviate from the center of the gauge by more than two marks to either side of the gauge. 231

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ELECTRICAL COMPONENTS
231
CHECKING THE HEADLIGHT AIM
" ±
Beam angle gauge (horizontal movement)
²
Beam angle gauge (vertical movement)
Before checking the headlight aim:
1.
Be sure that the body around the headlights is not
deformed.
2.
Park the vehicle on a level spot.
3.
The driver gets into the driver’s seat so that the vehicle
has its normal load (with the tank full).
4.
Bounce the vehicle several times.
" ±
Bubble
²
Acceptable range
Vertical movement gauge:
The bubble of the gauge should
not deviate from the center of the gauge by more than two
marks to either side of the gauge.