the expectancy for mileage on a Lexus is most likely around 250,000 to 300,000 it all depends on how you drive tho. if you beat your car it will only get around 180,000 to 200,000
Lexus is a sister company of Toyota, who is famous for the longevity of their automobiles. The engines in these luxury cars is often advertised at 100,000 miles. When in all actuality, they can last up to 250,000 miles.
Lexus is made by Toyota therefore Lexus may last roughly over two hundred thousand miles easily. You expect that from Toyota because its Japan made and their cars were made strong and durable. Mileage on your Lexus varies on owner taking care of the car for example frequent oil changes and tune ups.
Well if you have giving me some information like the year, model, and engine type I could have gave you an estimate. Now I all I can say is go consult the EPA's website to see what everyone else is getting.