
Aside from the confirmation, details are slim about what we can expect from the X4. If the X5/X6 relationship is anything to go on, we can bet that the X4 will share its powertrain offerings with the X3, meaning that both four- and six-cylinder engines will be available, all with turbochargers. AutoWeek states that a high-output X4 M is likely to be produced, as well.

