Purchased this car on 12/12 with 20,000 miles on it. Drive 12,000 miles a year. Love the car, much 90 MPH driving on S Cal 4 lanes. I over service the car. At 54,000 miles advised Rear Main seal needs replacement, had the repair. I had the windsheild replaced - what a mistake - the aftermarket glass is very noisy, and I had a proud crafstman install it. I de paxed the car at 40,000 miles, if you have the Pax system - when you do the math - it's a no brainer, new wheels and tires. Much written on this site you will find helpful about de paxing.