2008 Lexus GX 470 Owners Manual - Page 167

2-1. Driving procedures NOTICE n Avoiding damage to vehicle parts l Do not turn the steering wheel fully in either direction and hold it there for a long time. Doing so may damage the power steering pump. l When driving over bumps in the road, drive as slowly as possible to avoid damag- ing the wheels, underside of the vehicle, etc. n If you hear a squealing or scraping noise (brake pad wear limit indicators) 2 Have your Lexus dealer check and replace the brake pads as soon as possible. The rotor damage can result if the pads are not replaced when needed. n If you get a flat tire while driving When driving A flat or damaged tire may cause the following situations. Hold the steering wheel firmly and gradually press the brake pedal to slow down the vehicle. l It may be difficult to control your vehicle. l The vehicle will make abnormal sounds. l The vehicle will behave abnormally. Replace a flat tire with a new one. (→P. 391) n When encountering flooded roads Do not drive on a road that has flooded after heavy rain etc. Doing so may cause the following serious damage to the vehicle. l Engine stalling l Short in electrical components l Engine damage caused by water immersion In the event that you drive on a flooded road and the vehicle is flooded, be sure to have your Lexus dealer check the following. l Brake function l Changes in quantity and quality of oil and fluid used for the engine, transmission, transfer, differentials, etc. l Lubricant condition for the propeller shaft, bearings and suspension joints (where possible) and the function of all joints, bearings, etc. 117