2024 Rx 350 Mpg. Edmunds also has lexus rx pricing, mpg, specs, pictures, safety features, consumer reviews and more. Use our handy tool to get estimated annual fuel costs based on your driving habits.

The epa’s data shows that the most efficient rx model is the rx350h which carries claimed ratings of 37 mpg city and 34 mpg highway. View estimates how can i share my mpg?