2011 Lexus HS 250h Owners Manual - Page 415

4-1. Maintenance and care NOTICE n Cleaning detergents l Do not use the following types of detergent, as they may discolor the vehicle inte- rior or cause streaks or damage to painted surfaces: • Non-seat portions: Organic substances such as benzene or gasoline, alkaline or acidic solutions, dye, and bleach • Seats: Alkaline or acidic solutions, such as thinner, benzene, and alcohol l Do not use polish wax or polish cleaner. The instrument panel's or other interior part's painted surface may be damaged. n Preventing damage to leather surfaces Observe the following precautions to avoid damage to and deterioration of leather surfaces: l Remove any dust or dirt from leather surfaces immediately. l Do not expose the vehicle to direct sunlight for extended periods of time. Park the vehicle in the shade, especially during summer. l Do not place items made of vinyl, plastic, or containing wax on the upholstery, as they may stick to the leather surface if the vehicle interior heats up significantly. n 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 such as the audio system above or under the floor of the vehicle. Water may also cause the body to rust. n Cleaning the inside of the rear window l Do not use glass cleaner to clean the rear window, as this may cause damage 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. l Be careful not to scratch or damage the heater wires or antenna. 414