or make do with the improved 2025 X3 M50 xDrive with all its worthy upgrades. Our guess? BMW will unleash a hybrid-powered X3 M for 2026. But don't hold us to that. We took it for a quick drive in ...
When the BMW X3 was first launched in 2003 ... Both engines now feature a 48-volt mild hybrid system to go with redesigned intake ports, new combustion chambers, and an updated coil injection ...