Engine coolant

The indicated coolant quantity is only a guideline. The necessary quantity for replacement may differ slightly depending on the temperature and other factors. For more details about maintenance and service, refer to “Cooling system” F11-16.
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 ...
Engine Changes
Complete redesigns tend to bring the most dramatic changes, from the styling
to the mechanics. A few things have changed in the WRX drivetrain, but I fear
it's not enough. The 2008 model seems exa ...
Engine
...
