2012 Toyota Sienna Navigation Manual - Page 420

REAR VIEW MONITOR SYSTEM D Do not use the system in the following cases: D On icy or slick road surfaces, or in snow. D When using tire chains or emergency tires. D On roads that are not flat or straight, such as curves or slopes. D When washing the vehicle, do not apply intensive bursts of water to the camera or camera area. Doing so may result in the camera malfunctioning. INFORMATION D If the camera lens becomes dirty, it cannot transmit a clear image. If water droplets, snow, or mud adhere to the lens, rinse with water and wipe with a soft cloth. If the lens is extremely dirty, wash it with a mild cleanser and rinse. D The regular mode image looks rougher than a wide mode. NOTICE D If the back of the vehicle is hit, the position and mounting angle of the camera may change. Be sure to have the camera's position and mounting angle checked at your Toyota dealer. As the camera has a water proof construction, do not detach, disassemble or modify it. This may cause incorrect operation. If the temperature changes rapidly, such as when hot water is poured on the vehicle in cold weather, the system may not operate normally. Do not scrub the lens strongly or polish the lens using stiff brushes or abrasive cleansers. Doing so could scratch the lens and affect the image. Do not allow organic solvent, car wax, window cleaner or glass coat to adhere to the camera. If this happens, wipe it off as soon as possible. When replacing the tires, please consult your Toyota dealer. If you replace the tires, the position of the guide lines displayed on the screen may change. D D D D D 233