Engine Coolant Temperature; Fuel Gauge - Vauxhall Insignia Owner's Manual

80 Instruments and controls
Tachometer
Displays the engine speed.
Drive in a low engine speed range for
each gear as much as possible.
Caution
If the needle is in the red warning
zone, the maximum permitted
engine speed is exceeded. Engine
at risk.

Fuel gauge

Displays the fuel level in the tank.
Control indicator i illuminates if the
level in the tank is low. Refuel
immediately.
Never run the tank dry.
Because of the fuel remaining in the
tank, the top-up quantity may be less
than the specified tank capacity.

Engine coolant temperature

gauge
Displays the coolant temperature.
left area = engine operating
temperature not yet
reached
central = normal operating
area temperature
right area = temperature too high