Is there any recalls on the 2008 Impreza 2.5i's for engine knocking?

I'm sorry but... Unless you got a warranty from the place if purchase, I don't think there is any other recourse. You can call Subaru directly and talk to them!.. Good luck with it!!.. I'm sure some will disagree but these vehicles (Subaru's) do not have a very good track record in the state of Virginia! At least in our county!!

I don`t see any recalls for that problem.Only a software update for emissions.I don`t see any tsb`s for oil consumption.We see vehicles low on oil all the time from customers trying to go to long on an oil change.Wish I had better news.