How much transmission fluid does a Subaru Outback hold?

Answer 1

That depends on why you are asking. You did not specify model year or type of transmission so I will assume that we are talking about a four speed automatic transmission. If you are draining the fluid by way of the drain plug on the left side of the transmission the amount is 4 quarts, give or take. Make sure that you are using the correct Transmission Fluid for your car by checking your owner's manual. Since about 2005 they use a type HP fluid. This stuff is not cheap, but I have heard Horror stories from people who have tried using Dexron.