2025 Bmw X7 Mpg. The 2025 bmw x7 is capable of achieving 20 mpg in the city and 24 mpg on the highway. 22 mpg (u.s.), 10.7 l/100km, 26.4 mpg (imp.), 9.4 km/l new epa combined ratings;

Fuel economy of the 2025 bmw ix. The 2025 bmw x7 comes with 7 seats across 3.