2003 Lexus GS 300 Owners Manual - Page 199

STARTING AND DRIVING D To allow proper operation of your vehicle's ventilation system, keep the inlet grilles in front of the windshield clear of snow, leaves, or other obstructions. D If you smell exhaust fumes in the vehicle, drive with the windows open and the trunk lid closed. Have the cause immediately located and corrected. IGNITION SWITCH WITH STEERING LOCK BEFORE STARTING THE ENGINE 1. Check the area around the vehicle before entering it. 2. Adjust seat position, seatback angle, head restraint height and steering wheel angle. 3. Adjust the inside and outside rear view mirrors. 4. Lock all doors. 5. Fasten seat belts. Remember to check that the service reminder indicators function when turning the key to "ON", and check the fuel gauge to see that you have sufficient fuel. 31G001 "START" - Starter motor on. The key will return to the "ON" position when released. For starting tips, see page 180. "ON" - Engine on and all accessories on. This is the normal driving position. NOTICE Do not leave the key in the "ON" position if the engine is not running. The battery will discharge and the electronic ignition system could be damaged. "ACC" - Accessories such as the radio operate, but the engine is off. 178