2009 Lexus IS 350 Owners Manual - Page 480

What to do if... What to do if...A tire punctures P. 404 If you have a flat tire P. 413 The engine does not start If the engine will not start Engine immobilizer system P. 417 If the vehicle battery is discharged P. 77 The shift lever cannot be moved out P. 415 If the shift lever cannot be shifted from P The engine coolant temperature gauge enters the red zone P. 424 If your vehicle overheats Steam can be seen coming from under the hood The key is lost P. 416 If you lose your keys The battery runs out P. 421 If the vehicle battery is discharged The doors cannot be locked P. 39 Doors The horn begins to sound P. 79 Alarm The vehicle is stuck in mud or sand P. 427 If the vehicle becomes stuck 486