Lexus GS 450h 2008 Owner's Manual page 406

4-1. Maintenance and care
NOTICE
To protect your vehicle's painted surfaces
■
Do not use organic cleaners such as benzene or gasoline.
Cleaning the exterior lights
■
Wash carefully. Do not use organic substances or scrub with a hard brush.
●
This may damage the surfaces of the lights.
Do not apply wax on the surfaces of the lights.
●
Wax may cause damage to the lenses.
When using an automatic car wash
■
404
Set the wiper switch to "OFF".
OFF
If the wiper switch is in "AUTO", the wipers
may operate and the wiper blades may be
damaged.
AUTO