Under the 2022 BMW X3 M40i's hood remains a version of the B58 3.0-liter turbocharged I-6 used before. However, for 2022 it's augmented by a mild hybrid 48-volt engine starter-generator.

Take, for example, the $58,795 BMW X3 M40i, which sits between the X3 xDrive30i and the X3 M. It's propelled by a 382-horsepower turbocharged inline-six that rockets this SUV to 60 mph in 4.1 seconds.

The BMW X3 M40i features BMW’s iDrive 7 infotainment system, which I have a bit of a love/hate relationship with. The design of it is fine, though it still looks a little dated and cluttered.

T he 2025 BMW X3 M50 xDrive might seem like a natural evolution of the 2024 X3 M40i, but its secret weapon lies under the hood: a 48-volt mild hybrid system. This upgrade brings more torque ...

X3 M40i launches to 60 mph in 4.6 seconds, quicker than rivals from Audi, Mercedes-AMG or Jaguar, BMW This X3 M40i isn’t just quick, but downright, damn-the-torpedos fast.

If you can’t spring for a ballistic X3 M, the M40i isn’t a bad consolation prize. A turbocharged, six-cylinder engine and chassis upgrades make the BMW X3 M40i a capable and quick small SUV.

If right here and now, I proclaim the 2018 BMW X3 M40i to be the bare minimum of what it is to be a sporty crossover, then maybe the SUV/crossover apocalypse can be slightly more tolerable.

BMW wants its X3 M40i back and I'm beyond bummed. Even after approximately 12 months and 30,800 miles, I was still excited to start up the burly B58 and take it for a quick trip to the grocery ...

The BMW X3 M40i serves as the other bookend. Decidedly more performance oriented than the Lexus, the Bimmer features a 382-hp sweetheart of a turbocharged 3.0-liter inline-six and convincingly ...

Shop 2020 BMW X3 M40i vehicles for sale at Cars.com. Research, compare, and save listings, or contact sellers directly from 33 2020 X3 models nationwide.

2019 BMW X3 M40i essentials: Small, sporty and good-looking. BMW's small SUV is a stout performer, particularly in M40i guise, and might be one of the most fun BMWs available today.