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:
Headlamps
Unhook the spring which secures the bulb, and then remove the bulb.
CAUTION
Never hold the halogen lamp bulb with a bare hand, dirty glove, etc. The
oil from your hand could cause the bulb to ...
Gas Mileage
The Lancer GT's gas mileage maxes out at an EPA-estimated 31 mpg on the
highway — a number that was merely average even back when this Lancer generation
was introduced. The smaller, more efficie ...
Fuel injection amount learning process (diesel-powered vehicles)
To keep exhaust emissions and engine noise low, the engine very occasionally
performs a learning process for the fuel injection amount.
The engine sounds slightly different from usual while the lea ...
