Non-turbo models
The engine is designed to operate using unleaded gasoline with an octane rating of 87 AKI (90 RON) or higher.
See also:
Vehicle symbols
There are some of the symbols you may
see on your vehicle.
For warning and indicator lights, refer to
Warning and indicator lights”.
...
New Chassis Tuning for 2011
The Subaru Impreza WRX STI was already a highly optimized performance
machine. Specific chassis tuning. Aluminum front lower L-arms reduce unsprung
vehicle weight. Major chassis tuning changes inc ...
Registering from call back
1. Select the “CALL BACK” menu.
2. Select the phone number by operating the “TUNE/TRACK/CH” dial.
3. Select the “STORE” menu.
4. Select the “CONFIRM” menu.
5. Select the “RECORD NAME” menu by oper ...