See also:

Recommended spark plugs
Refer to “Electrical system” F12-8. ...

The Ultimate Performance Subaru
The 2011 WRX STI continues as the ultimate-performance Subaru with its high-boost 305-hp turbocharged/intercooled 4-cyl. Boxer engine and 6-speed manual transmission. The STI also features Multi-M ...

To increase the speed (by button)
To increase the speed (by button) Push the “RES/ACC” button and hold it until the vehicle reaches the desired speed. Then, release the button. The vehicle speed at that moment will be memorized and t ...