I've owned this car for 15 months now and have put around 15,000 miles on it. I replaced the stock run-flats with bridgestone turanza serenity after a blow-out. The car feels great on these tires. However, the car has been at the dealer several times. Grinding noise at cold start-up. There's a TSB out for this but the dealer turned me away the first time. Called lexus corporate then the dealer invited me back and fixed it without questions. Now there's a recall on the brakes.
Keyless entry, push start, rain sensor wipers
MPG could be better - I get 22 mpg in 50/50 hwy/city driving. Power and pick-up are lacking. Nav screen looks very dated. The power seat memory doesn't accurately remember the mirror settings.