I'm the current owner of a 2004 Outback Ltd H4 that I purchased from my Mother-in-laws estate. It has 42K miles in excellent condition. I have always driven VW's and never owned a Japanese car much less a Subaru. I bought it thinking that I would use it as a winter car and pull my VW off the road till spring. Now that I have started driving the Outback, I love it and thinking of dumping my beloved VW and keeping the Subaru as a permanent daily driver. I took the Outback to the dealer and had them change all the fluids including transmission, cooling and transaxle. She runs great and wondering what are the things I should keep an eye on as I drive this Subaru? Anything anyone can tell me would be appreciated. Is there a cold air intake available for the H4 engine? Is there a good service manual available?