Toyota Lexusc Owner's Handbook Manual page 725

ELECTRICAL COMPONENTS
Vehicles with discharge headlights —
D Do not touch the high voltage socket when the low
beam headlight turns on. 20000 V is momentarily
generated and may cause severe injury by electric
shock.
D Do not disassemble, repair or take apart the low beam
headlight bulbs, connector, power supply circuits
and rotated components. Or you may be injured by
electric shocks. Call your dealer when the headlights
fail to work or have to be replaced or disposed of.
NOTICE
Only use a bulb of the listed type.
The inside of the lens of exterior lights such as headlights may
temporarily fog up when the lens becomes wet in the rain or in
a car wash. This is not a problem because the fogging is
caused by the temperature difference between the outside and
inside of the lens, just like the windshield fogged up in the rain.
However, if there is a large drop of water on the inside of the
lens, or if there is water pooled inside the light, contact your
Lexus dealer.
Light Bulbs
1 Parking lights
706
2 Front turn signal lights
3 Front side marker lights
4 Headlights (low beam)
Discharge bulb
Halogen bulb
LIGHT LOCATION
Bulb No. W Type
168 5 F
--- 21 H
168 5 F
D2S 35 B
H11 55 C