Park the vehicle on a level surface. Drain the oil and change the filter. Add 4 quarts of the correct weight oil and start the engine. Let run for 1 minute and shut down. Wait 30 minutes and check the oil level. Add enough oil fill it to the full mark. You now know the capacity.
The 2001 Subaru Outback's engine produces 166 ft-lbs. @ 4000 rpm.
The system requires between 1.3 & 1.5 lb of HFC-134a refrigerant...
The 2002 Subaru Outback's engine produces 166 ft-lbs. @ 4000 rpm.
The 2008 Subaru Outback's engine produces 170 ft-lbs. @ 4400 rpm.
The 2013 Subaru Outback's engine produces 174 ft-lbs. @ 4100 rpm.
The 2003 Subaru Outback's engine produces 166 ft-lbs. @ 4000 rpm.
The 2012 Subaru Outback's engine produces 170 ft-lbs. @ 4000 rpm.
The 2010 Subaru Outback's engine produces 170 ft-lbs. @ 4000 rpm.
The 2007 Subaru Outback's engine produces 169 ft-lbs. @ 4400 rpm.
The 2004 Subaru Outback's engine produces 166 ft-lbs. @ 4000 rpm.
The 2009 Subaru Outback's engine produces 170 ft-lbs. @ 4400 rpm.
The 2006 Subaru Outback's engine produces 169 ft-lbs. @ 4400 rpm.