Lexus Prices the New 2010 RX 450h
Green Car Congress
APRIL 27, 2009
The original RX400h debuted in 2005. With an EPA-estimated 32 mpg city and 28 mpg highway (30 mpg combined)—30 mpg city, 28 mpg highway (29 mpg combined) for the AWD—it earns 16-20% better fuel economy than its predecessor. While achieving improved fuel economy, the new RX450h produces 295 total system horsepower, 27 more than the current generation RX400h.