Lexus RX450H Manual page 501

NOTICE

Cleaning detergents

Do not use the following types of detergent, as they may discolor the vehi-
cle interior or cause streaks or damage to painted surfaces:
• Non-seat portions: Organic substances such as benzene or gasoline,
alkaline or acidic solutions, dye, or bleach
• Seats: Acidic solutions, such as thinner, benzene, or alcohol

Do not use polish wax or polish cleaner. The instrument panel's or other
interior part's painted surface may be damaged.

Preventing damage to leather surfaces
Observe the following precautions to avoid damage to and deterioration of
leather surfaces:

Remove any dust or dirt from leather surfaces immediately.

Do not expose the vehicle to direct sunlight for extended periods of time.
Park the vehicle in the shade, especially during summer.

Do not place items made of vinyl, plastic, or that contain wax on the
upholstery, as they may stick to the leather surface if the vehicle interior
heats up significantly.

Water on the floor
Do not wash the vehicle floor with water.
Vehicle systems such as the audio system may be damaged if water comes
into contact with electrical components under the floor of vehicle. Water
may also cause the body to rust.

Cleaning the inside of the rear window

Do not use glass cleaner to clean the rear window, as this may cause dam-
age to the rear window defogger heater wires or antenna. Use a cloth
dampened with lukewarm water to gently wipe the window clean. Wipe
the window in strokes running parallel to the heater wires or antenna.

Be careful not to scratch or damage the heater wires or antenna.
RX450h_EE
4-1. Maintenance and care
469
4