Check the fluid level monthly.
1. Drive the vehicle several miles to raise the temperature of the transmission fluid up to normal operating temperature; 158 to 1768F (70 to 808C) is normal.
2. Park the vehicle on a level surface and set the parking brake.
3. First shift the select lever in each position. Then shift it in the “P” position, and run the engine at idling speed.

1) Yellow handle

1) HOT range
2) COLD range
3) Upper level
4) Lower level
4. Pull out the level gauge and check the fluid level on the gauge. If it is below the lower level on the “HOT” range, add the recommended automatic transmission fluid up to the upper level.
See also:
Abbreviation list
You will find several abbreviations in this manual. The meanings of the abbreviations
are shown in the following list.
...
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 ...
Drive belts
1) Power steering oil pump pulley
2) Front side belt
3) Alternator pulley
4) Air conditioner compressor pulley
5) Rear side belt
6) Crank pulley
A) 22 lbf (98 N, 10 kgf)
The front side be ...
