My X is 3 months old and has 7k miles. A few weeks ago the rear brakes began making a squeaking noise. It's most noticeable first thing in the morning as I apply the brakes when backing out of the driveway. It's also noticeable as I go down the ramps in my parking garage after work. It's not the severe grinding you hear when the pads are shot and it doesn't seem to do it after that initial period. The X is stock other than having a tow package added when I bought it. I am not at all hard on brakes, I try to use them as little as possible. Is this normal? Should I take it back to the dealer and have them check it out? There's no way there should be any issues this soon!