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:
Engine coolant
The indicated coolant quantity is only a guideline. The necessary quantity for
replacement may differ slightly depending on the temperature and other factors.
For more details about maintenance ...
Outback
The use of a genuine SUBARU trailer hitch is recommended. A genuine SUBARU hitch
is available from your SUBARU dealer.
If use of a non-genuine hitch is unavoidable, be sure the hitch is suited to
...
Rear differential oil temperature warning light (STI)
Reduce vehicle speed and park the vehicle in a safe place as soon as possible if the R.DIFF TEMP light illuminates. Continued driving with this light illuminated can damage the rear differential ...