BMW EfficientDynamics: More power, less fuel consumption

With high-performance engines, superior suspension technology and an extremely torsion-resistant body, the new BMW 3-Series is building on its position as the sportiest sedan in its segment. It is also advancing even further on the comfort front. Agility and dynamism continue to be the sports sedan's stand-out features, and are key to its high standards of driving enjoyment.

State-of-the art petrol engines in the BMW 3-Series: BMW TwinPower Turbo technology for more dynamic performance and reduced fuel consumption

The petrol engines available at launch deliver best possible power, fast-revving performance and refinement, combined with unsurpassed efficiency. Both the new four-cylinder unit in the agile BMW 328i and the large-displacement six-cylinder unit in the new BMW 335i feature a perfect package of innovative technologies. The common feature of all these engines is BMW TwinPower Turbo technology, with twin-scroll turbocharging, High Precision Direct Petrol Injection, Double-Vanos variable camshaft timing and VALVETRONIC variable valve timing. The reduced-friction core engines also feature a lightweight all-aluminium crankcase, with benefits for both the efficiency and the agility of the new BMW 3-Series.

    See also:

    Starting the engine
    Starting the engine Remote control in the ignition lock or, with Comfort Access, inside the vehicle 1. Depress the brake pedal. 2. Press the Start/Stop button. The starter operates automatical ...

    First aid kit
    The first aid kit is located behind the left-hand cover in the cargo area. Some of the articles have a limited service life. Check the expiration dates of the contents regularly and replace ...

    Filtering the message list
    The message list can be filtered, when more than one type of message exists. 1. "Filter:" 2. Select the type of message. "All" All messages are displayed. "E-m ...