Heater/Air conditioningHeater/Air conditioning  - For pleasant driving - Mitsubishi ASX Owner's Manual - Mitsubishi ASX

The heater/air conditioning can only be used while the engine is running.

See also:

Warning display list (when the ignition switch is “OFF”)
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Radio data system (RDS)
1 - AM/FM (FM/MW/LW selection) button 2 - PWR (On-Off) switch 3 - CT (Clock time) indicator 4 - RDS (Radio data system) indicator 5 - TP (Traffic program identification) indicator 6 - PTY (Prog ...

Rear window demister switch
The rear window demister switch can be operated with the ignition switch in the “ON” position. Push the switch to turn on the rear window demister. To turn off the demister, push the switch ...