I have a 2016 rx350 with 34000 miles ..Very lightly driven vehicle with a bad water pump.That is my reality and I am so unhappy about that at the moment. I have warrenty coverage still so I don't have to spend money but its so disappointing to have mechanical problems this severe with a vehicle with such low milage and low use. I have leased a 2017 Honda Civic and drive my leased car far more then the Lexus for obvious reasons..I also have 2 other vehicles I drive regularly.. So yes I'm saddened by this mechanical failure so soon.