2005 Lexus GX 470 Owners Manual - Page 82
2005 Lexus GX 470 Manual
Page 82 highlights
GAUGES, METERS AND SERVICE REMINDER INDICATORS FUEL GAUGE See the inner back cover for fuel capacity and recommended fuel selection. " Low fuel level warning light The gauge indicates the approximate quantity of fuel remaining in the tank when the ignition switch is on. It is a good idea to keep the tank over 1/4 full. If the fuel level approaches "E" or the low fuel level warning light comes on, fill the fuel tank as soon as possible. On inclines or curves, due to the movement of fuel in the tank, the fuel gauge needle may fluctuate or the low fuel level warning light may come on earlier than usual. If the fuel tank is completely empty, the malfunction indicator lamp comes on. Fill the fuel tank immediately. The indicator lamp goes off after driving several times. If the indicator lamp does not go off, contact your Lexus dealer as soon as possible. 57