Heated mirror
To demist or defrost the outside rear-view mirrors, press the rear window demister switch.
The indication lamp (A) will illuminate while the demister is on.
The heater will be turned off automatically in about 20 minutes.

See also:
Meter, gauge and indication/ warning lamp operation
Run the engine to check the operation of all meters, gauges, and indication/warning
lamps.
If there is anything wrong, take the vehicle to an authorized MITSUBISHI dealer
for inspection. ...
Procedure for replacing the remote control switch battery
1. Before replacing the battery, remove static electricity from your body by
touching a metal grounded object.
2. Remove the screw (A) from the remote control switch.
3. With the MITSUBISHI mark ...
Emergency stop signal system
This is a device that reduces the possibility of rear end collisions by the rapid
and automatic blinking of the hazard warning lamps to alert vehicles approaching
from behind during sudden braking ...
