Twin-scroll turbocharging

The new four-cylinder engines also feature twin-scroll turbocharging. This means that the exhaust stream from cylinders 1 and 4, and the exhaust stream from cylinders 2 and 3, follow separate spiral-shaped paths to the turbine wheel. This reduces exhaust back-pressure at low engine rpm, allowing the energy of the exhaust gas pulses to be utilised as efficiently as possible. The result is instant throttle response and fast-revving performance which BMW drivers can instantly translate into driving pleasure.

    See also:

    Starting aid terminals
    Connecting order Connect the jumper cables in the correct order; otherwise, there is the danger of injury from sparking.◀ The so-called starting aid terminal in the engine compartmen ...

    Intermediate destination options
    1. "Map" 2. "Guidance" 3. "Display all trip destinations" 4. Select an intermediate destination. ▷ "Edit destination" ▷ "Reposition dest. ...

    Cargo
    Despite the X6's sloping back end, the SUV has more cargo room than a two-row X5: 25.5 cubic feet as opposed to the X5's 21.9 cubic feet. The FX, meanwhile, has 24.8 cubic feet of space. If you ne ...