The control console for the entertainment and climate-control functions is integrated smoothly and harmoniously into the dashboard through its soft radii and flowing surfaces. With the optional navigation system, the iDrive controller is integrated in the center console, following BMW’s characteristic philosophy of full driver control at all times. Galvanized pearl gloss surfaces adorn the interior door handles, the glove compartment handle, the radio’s rotary knobs, the knobs of the automatic air conditioning system, the iDrive controller, and the ornamental trim strips featured on the sport steering wheel.
Enhanced iDrive provides programmable memory keys BMW’s iDrive is included with the optional navigation system. It enables the driver to control all secondary and comfort functions such as communication, air conditioning, entertainment and navigation functions easily and conveniently.
This latest version of iDrive is equipped with six Programmable Memory Keys allowing the driver to program often-used functions such as navigation destinations, radio stations or specific telephone numbers. Touch-sensitive sensors on each button allow the driver to preview the function on the iDrive screen before the button is fully depressed, activating the command. This allows the driver to choose the stored function safely and conveniently, keeping his or her eyes on the road in the process.
Spacious trunk supplemented by folding seat backs and storage bag An active couple can carry their gear, regardless of the season, thanks to the generous trunk space offered by the 1 Series Convertible. Two golf bags will fit in the trunk of the new 1 Series Convertible - even with the top down! Lowering the soft top produces a storage space that is 8.48 cubic-feet, which does not include the optional large storage bag that extends into the passenger compartment and can accommodate two snow boards or a golf bag without soiling the upholstery. A zippered opening allows access into the storage bag from within the passenger compartment.
High-tech suspension with newly-developed differential In traditional BMW style, the new BMW 1 Series Convertible transmits the power of the engine to the rear wheels. This design concept and configuration - engine at the front, drive wheels at the rear - guarantees optimum traction, near-perfect weight distribution front-to-rear, excellent directional stability, and predictable handling.
The front suspension is also built to a standard quite unique to its competitive group. The new 1 Series Convertible shares the 1 Series Coupe’s sophisticated suspension system with an aluminum double-pivot front suspension and a five-link fully independent rear suspension in lightweight steel to offer an optimum combination of stiffness and low weight. The very stable track control arms and thrust rods make an important contribution to the car’s driving dynamics and provide exacting wheel control.
The standard BMW Dynamic Stability Control (DSC) includes a Dynamic Traction Control (DTC) function that provides electronic intervention to prevent loss of vehicle control, but at a higher threshold before activation. This allows the driver to experience more spirited driving on dry roads and offers more flexibility when driving in more challenging conditions such as in the snow. If the driver desires, both DSC and DTC can be disabled. Active Steering, a variable ratio steering system exclusive to BMW, is available as an option.
The rear differential on the 1 Series comes from a new generation of final drives optimized for running smoothness. Featuring double-helical ball bearings for the first time, the differential runs at an even lower operating temperature reached more quickly than before thanks to the reduction of fluid required in the differential. Like the 1 Series Coupe, the Convertible features an electronic limited slip function built into the vehicle’s Dynamic Stability Control system.
Safety equipment maximized for convertible design
The four standard airbags in the new BMW 1 Series Convertible are designed for the optimum protection of the car’s occupants. The advanced frontal airbags are activated in stages in relation to impact severity while the side airbags integrated into the sides of the front seat backrests reduce the risk of injury at chest, hip and head levels in side impact situations. The new BMW 1 Series Convertible also comes with crash-optimized seats with specially padded headrests and backrests designed to reduce the risk of injury in an impact from the rear.
All seats within the 1 Series Convertible are fitted with three-point inertia-reel seat belts and headrests, with the front seat belts str fastened on the frames of the driver’s and front passenger’s seats, keeping the belt in an optimum position around the occupant’s hips regardless of seat height or fore-aft placement. Also, the driver’s pedals move back automatically with a predetermined amount of deformation in the event of a frontal collision so that the risk of driver foot injury is reduced. And last but not least, the rear seats come standard with LATCH attachments for child seats.
The new BMW 1 Series Convertible is equipped with a roll-over sensor, which continually monitors the vertical and horizontal movements of the vehicle. As soon as the sensors register the danger of the vehicle rolling over, two roll bars are extended in fractions of a second from their storage areas behind the rear headrests. Simultaneously, the front-seat-belt tensioners and the head airbags are activated. Further roll-over protection is offered by the optimized stability of the A pillar and windshield frame.
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