See also:

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 ...

Control panel
1) Fan speed control dial 2) Temperature control dial 3) Airflow control buttons 4) Air conditioner button 5) Air inlet selection button 6) Rear window defogger button (Refer to “Defogger and d ...

Tire pressures and wear
Maintaining the correct tire pressures helps to maximize the tires’ service lives and is essential for good running performance. Check and, if necessary, adjust the pressure of each tire (including t ...