2009 Nissan cube Owner's Manual - Page 78
2009 Nissan cube Manual
Page 78 highlights
CAUTION If the gauge indicates engine coolant temperature near the hot (H) end of the normal range, reduce vehicle speed to decrease temperature. If gauge is over the normal range, stop the vehicle as soon as safely possible. If the engine is overheated, continued operation of the vehicle may seriously damage the engine. See "IF YOUR VEHICLE OVERHEATS" in the "6. In case of emergency" section for immediate action required. SIC4122 SIC4123 TACHOMETER The tachometer indicates engine speed in revolutions per minute (RPM). Do not rev the 1 engine into the red zone * . ENGINE COOLANT TEMPERATURE GAUGE 1 The gauge * indicates the engine coolant temperature. CAUTION When engine speed approaches the red zone, shift to a higher gear or reduce engine speed. Operating the engine in the red zone may cause serious engine damage. The engine coolant temperature is within the normal range when the gauge is within the zone 2 * shown in the illustration. The engine coolant temperature varies with the outside air temperature and driving conditions. 2-6 Instruments and controls