I just purchased a 2013 Acura RDX back in May 2013. I have put 6000 miles on it and had to take the car in for an oil change. I just had a question. What is the recommended miles to get your tires rotated and is a balance necessary at every oil change. The oil change was done at the dealer. The total cost was $72.86 for tire rotation and balance and 6 wheel weights. Is that normal?