Well my 08 with 7,500 miles is at the dealer. I started it this weekend and noticed a loud ticking coming from the engine. It varies with motor rpm. Sounds like a lifter banging. Very loud you can hear it half block away. Never got any check engine light or anything. Any ideas what could make that noise?
Update. They are replacing the heads on the driver side of the engine. Not sure exactly happened, but I think the dealer just keeps replacing parts until things are fixed. Seems unusual for the valves to go bad in 7500 miles, but I know random things happen.