MMT
Some gasoline contains an octane-enhancing additive called MMT (Methylcyclopentadienyl Manganese Tricarbonyl). If you use such fuels, your emission control system performance may deteriorate and the CHECK ENGINE warning light/malfunction indicator lamp may turn on. If this happens, return to your authorized SUBARU Dealer for service. If it is determined that the condition is caused by the type of fuel used, repairs may not be covered by your warranty.
See also:
Stereo indicator
The stereo indicator “ST” will illuminate when an FM stereo broadcast is received. ...
Canceling the function for meter/gauge needle movement upon turning on the ignition
switch
It is possible to activate or deactivate the movement of the meter needles and
gauge needles that takes place when the ignition switch is turned to the “ON” position.
1. Turn the ignition switch ...
Wear indicators
1) New tread
2) Worn tread
3) Tread wear indicator
Each tire incorporates a tread wear
indicator, which becomes visible when
the depth of the tread grooves decreases
to 0.063 in (1.6 mm). ...