Instruments and controls

Engine coolant temperature gauge

~1min read
Jauge de température de liquide de refroidissement du moteur

Shows the engine coolant temperature.

left zone = the engine has not yet reached its operating temperature

center zone = normal operating temperature

right zone = temperature too high

Notice

If the engine coolant temperature is too high, stop the vehicle and switch off the engine. Risk of engine damage.

Check the coolant level.

Test yourself

A quick Opel Insignia quiz: every answer comes with an explanation and a link to the manual page.