Subaru Forester oil types – which one to use Depending on whether your forester has a turbocharged engine you'll be looking at Subaru Synthetic Motor Oil 5W-30 or the 0W-20. If you're sporting a non-turbo engine, stick to the 0W-20 – it's better for fuel economy and increasing power.2020-11-16
Should I use synthetic oil in my Subaru Forester?
If your Subaru is a 2011 or newer Forester, a 2012 or newer Impreza, or a 2013 or newer Outback, Legacy, Crosstrek, or BRZ, or Ascent - it is REQUIRED to use synthetic oil.
Subaru Synthetic Motor Oil. If your Subaru is a 2011 or newer Forester, a 2012 or newer Impreza, or a 2013 or newer Outback, Legacy, Crosstrek, or BRZ, or Ascent - it is REQUIRED to use synthetic oil.
What kind of oil should I put in my Subaru Forester?