All 2005 model year vehicles would use R134a.
It does not use Freon as a refrigerant. It uses R134 refrigerant.
petrol and battery power
R134a
0W-20
R 134-A refrigerant
Regular Unleaded. The mechanics at my Toyota dealer caution not to use premium.
The 2004 Toyota Prius runs on regular unleaded.
The 2002 Toyota Prius runs on regular unleaded.
The 2011 Toyota Prius runs on regular unleaded.
The 2010 Toyota Prius runs on regular unleaded.
The 2007 Toyota Prius runs on regular unleaded.