Hi, I have a 2.5 in my 2008 OB. It sounds like a sewing machine. Tick tick tick...I've had a few Subaru's that ticked until warm up. My 02 forester is silent due to the elderly lady that owned it prior, took it in to have it fixed every time it made a noise! Lol is there an adjustment that has to be made around 100,000 miles? Any good Subaru shops in Maine? Thanks everyone.