Lexus RX400h2006, Owner'S Manual

Page: 91 / 639

SWITCHES
64
Twist the knob to the second clickstop to turn on the headlights
to full intensity for driving at night.
When setting the knob to the third clickstop (“AUTO”), the
headlights will automatically adjust to full intensity and/or turn
on the other lights depending on the darkness of the
surroundings. Likewise, as the surroundings become brighter,
the headlights will turn to reduced intensity, ultimately turning
off the other lights.
NOTICE
To prevent the auxiliary battery from being discharged,
do not leave the lights on longer than necessary when
the hybrid system is off.
Automatic headlight leveling system
(vehicles with discharge headlight only)
Vehicle position changes according to loading condition,
passengers getting on and off, vehicle acceleration and
deceleration, etc. However, the headlight beam level is always
maintained automatically by the system at the proper level so
that your headlights do not dazzle other road users.
If the system fails, a warning message “HEAD LIGHT
LEVELING” appears on the multi
−
information display, the
master warning light comes on and a warning tone sounds. If
this occurs, have your vehicle checked by your Lexus dealer.
If you replace the rear suspension, contact your Lexus dealer
to check the automatic headlight leveling system and headlight
beam level.