Fuel
NOTE
The engine is designed to operate using unleaded gasoline.

*1: If unleaded gasoline with an octane rating of 91 AKI (95 RON) is not available, unleaded gasoline with an octane rating of 87 AKI (90 RON) or higher may be temporarily used. For details, refer to “Fuel”.
See also:
CHECK ENGINE warning light/Malfunction indicator lamp
CAUTION
If the CHECK ENGINE warning light/ malfunction indicator lamp illuminates while
you are driving, have your vehicle checked/repaired by your SUBARU dealer as soon
as possible. Continued ve ...
Programming other devices
To program other devices such as door
locks, home lighting and security systems,
contact HomeLink® at www.homelink.com
or call 1-800-355-3515. ...
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 ...
