2008 Lexus RX 400h Owners Manual - Page 298

4-1. Maintenance and care n Cleaning the inside of the rear window 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. n Caring for leather areas Lexus recommends cleaning the interior of the vehicle at least twice a year to maintain the quality of the vehicle's interior. n Shampooing the carpets There are several commercial foaming-type cleaners available. Use a sponge or brush to apply the foam. Rub in overlapping circles. Do not apply water. The excellent results are obtained by keeping the carpet as dry as possible. n Seat belts Clean with mild soap and lukewarm water using a cloth or sponge. Also check the belts periodically for excessive wear, fraying or cuts. CAUTION n Water in the vehicle l Do not splash or spill liquid in the vehicle, such as on the floor, in the hybrid bat- tery (traction battery) air vents. Doing so may cause the hybrid battery, electrical components etc. to malfunction or catch fire. l Do not get any of the SRS components or wiring in the vehicle interior wet. (→P. 91) Electrical malfunction may cause the airbags to deploy or not function properly, resulting in death or severe injury. 302