ad blue lexus LS400 2000 Engine / LEXUS 2000 LS400 OWNER'S MANUAL (OM50533U)

SWITCHES
39
HEADLIGHT DIMMER ANDTURN SIGNAL SWITCH
12L003
For high beam, push the lever forward. Pull it back
for low beam. For the headlight flasher, pull it
further back.
A blue light in the instrument cluster indicates high beam
or headlight flasher is on.
The headlight flasher works even when the headlight
switch is off.

ELECTRICAL COMPONENTS
457
Checking battery fluid
Checking by hydrometer
64L010
Check the battery condition by the hydrometer
color.
1BLUE ± Good condition.
2WHITE ± Charging necessary. Have the battery
checked by your Lexus dealer.
3RED ± Have the battery checked by your Lexus
dealer.
NOTICE
Do not refill the battery with water.
BATTERY RECHARGING
PRECAUTIONS
During recharging, the battery is producing
hydrogen gas.
Therefore, before recharging:
1. If recharging with the battery installed on the vehicle,
be sure to disconnect the ground cable.
2. Make sure the power switch on the recharger is off
when connecting the charger cables to the battery and
when disconnecting them.