In addition, gear change timing has been almost halved. The torque converter clutch connects the engine more directly to enhance performance, response and fuel economy.

Should the driver wish to control the sporting character of the transmission directly, the optional paddles on the steering wheel provide direct selection of the gear when in manual mode. Because the gearshift paddles can be activated directly at any time, even if the gear selector lever is in Drive, this manual gearshift function always provides extremely spontaneous performance. Shift paddles are an available option when ordered with automatic transmission and Sport Package.


Innovative suspension technology for maximum precision

With power being transmitted to the rear wheels, the rack-and-pinion steering remains free of drive forces. Optional Active Steering varies steering ratio as a function of road speed for higher steering ratio at the same steering wheel angle at low speeds than at high speeds. This enables the driver to control the car even more smoothly and with minimal effort, while remaining precisely on course at high speeds in the interest of maximum safety.

Featuring a double-pivot McPherson strut-type aluminum suspension in front and a five-link independent rear suspension, the new BMW 3 Series Convertible boasts the most advanced underpinnings in its class. Further advantages are the low center of gravity, well-balanced axle load and special damper set-up helping to give this outstanding new convertible its impressive dynamic driving qualities.

The standard 17-inch alloy wheels run on 225/45R17 tires with runflat technology. Even with a complete loss of pressure in one tire, the vehicle can continue to be driven for up to 150 miles at 50 miles per hour to get to the nearest service station. BMW's new Tire Pressure Monitor watches the pressures in each tire and will warn the driver as soon as the pressure drops more than 25 percent below the optimum level.


DSC with enhanced functions for extra safety and dynamics

The highly effective brake system is further enhanced and upgraded by BMW's Dynamic Stability Control with its many innovative new functions. This latest generation of DSC technology controls brake functions and vehicle stability on slippery roads by applying individual wheel brakes and reducing engine output. Other features of this system include:

* Brake Drying - By lightly applying the pads in wet weather conditions, optimum stopping power can also be experienced in the wet.

* Brake Standby - Preloads the brake pads to enhance brake response whenever necessary, especially when you've suddenly lifted off the accelerator pedal.

* Brake Fade Compensation maximizes brake pressure whenever necessary in the interest of particular stopping power. The result is even foot pedal pressure no matter how hot the brakes get.

* Cornering Brake Control counteracts unwanted oversteer when applying the brakes lightly in a bend and in conjunction with Active Steering, DSC can countersteer appropriately to maintain additional stability at all times.

* Start Off Assistant - Holds the vehicle when stopped on an uphill to prevent you from rolling back when releasing the brake pedal. It will hold for three seconds.

* Dynamic Stability Control ensures optimum traction on loose surfaces, while Dynamic Traction Control can be selected to raise the threshold before it applies the brakes. It promotes a sportier style of driving, allowing light wheel slip on the drive wheels. DSC may be deactivated completely when appropriate.

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