BMW's reliable B48 2.0-liter four-cylinder engine powers a range of cars and SUVs. Owners have reported some common problems ...

BMW has announced a range of powertrain updates ... Moving up to the twin-turbo 40d version of the same engine above, which is offered as the 740d, the X3 M40d, and X7 xDrive40d (all not currently ...

It features BMW’s much-loved 3.0-litre TwinPower turbo-diesel straight-six engine, matched to an eight-speed automatic transmission. Power is sent to a full-time all-wheel drive system.