See also:

2.5 L turbo models
Your vehicle is equipped with “summer tires” as original equipment, which are inadequate for driving on slippery roads such as on snow-covered or icy roads. Compared with winter and all-season tir ...

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 ...

Measuring and adjusting air pressure to achieve proper inflation
Check and, if necessary, adjust the pressure of each tire (including the spare) at least once a month and before any long journey. Check the tire pressures when the tires are cold. Use a pressure ...