2013 Infiniti EX37 | Owner's Manual - Infiniti Owner Portal - Infiniti USA

2-8 Instruments and controls
JVI0513X
TACHOMETER
The tachometer indicates engine speed in
revolutions per minute (RPM). Do not rev
the engine into the red zone *1 .
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.
SIC4697
ENGINE COOLANT TEMPERATURE
GAUGE
The gauge indicates the engine coolant
temperature.
The engine coolant temperature is within
the normal range when the gauge needle
points within the zone *1 shown in the
illustration.
The engine coolant temperature varies with
the outside air temperature and driving
conditions.
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.