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BMW X3 fuel consumption
by Alex
Expert answer:
Quick answer
A BMW X3 generally returns 20 to 27 mpg combined, depending on whether you pick a four-cylinder (sDrive/xDrive30i) or six-cylinder (M40i, X3 M) model.
Detailed answer
The BMW X3 offers various powertrains, from the 2.0L turbo four up to the 3.0L turbo six. The 2.0L xDrive30i typically yields around 24–26 mpg combined if driven smoothly. City sprints or highway speeds above 70 mph reduce that figure. The six-cylinder M40i or X3 M trades fuel economy for performance, often landing near 20 combined or even less with an aggressive foot.
Standard or available AWD adds weight but grants all-weather grip. Routine maintenance—correct synthetic oil, tire checks—helps preserve efficiency. For those wanting a refined daily driver with moderate usage, the 2.0L X3 is a good fit. If you crave power, expect more frequent stops at the pump.