Hyundai 2009 Tucson Owner's Manual page 230

6
DO-IT-YOURSELF MAINTENANCE
26
Vertical
aiming
6. Draw a vertical line (through the center
of each headlight beam pattern) and a
horizontal line (through the center of
each headlight beam pattern) on the
aiming screen.
And then, draw a parallel line at 0.8 in.
(21 mm) under the horizontal line.
7. Adjust each cut-off line of the low beam
to the parallel line with a phillips screw-
driver - VERTICAL AIMING.
!
WARNING:
Horizontal
Never attempt to adjust the horizontal
aiming
alignment of your headlights. Horizontal
aiming must be adjusted by an autho-
rized Hyundai dealer to avoid incorrect
alignment that will reduce the effective-
ness of your headlights.
G290A01JM
G290B01JM-AAT
Adjustment After Headlight Assem-
bly Replacement
30 mm
Horizontal line
C u t - o f f
line
L
If the vehicle has had front body repair and
the headlight assembly has been replaced,
the headlight aiming should be checked
using an aiming chart as shown in the
illustration. Turn on the headlight switch.
(Low Beam Position)
1. Adjust headlights so that main axis of
light is parallel to center line of the body
and is aligned with point "P" shown in
the illustration.
2. Dotted lines in the illustration show the
center of headlights.
Vertical
line
W
"P"
H
Ground line
G290B01B