2007 BMW 3 Series Coupe’s High-Performance Brake System
The high-performance brake system requires 17-inch wheels to accommodate larger diameter brake discs which ensure outstanding stopping power and deceleration. Brake performance is further enhanced by BMW’s new-generation Dynamic Stability Control. Introduced on the 3 Series Sedan, this latest DSC system incorporates several new functions. For example, DSC works to counteract the slightest brake fading effect even at extremely high brake temperatures by increasing brake pressure accordingly. This ensures maximum brake power even under the toughest conditions, without requiring the driver to exert any higher pressure on the brake pedal.
If the driver suddenly lifts off the accelerator pedal, Brake Standby positions the brake pads closer to the discs to further reduce stopping distances in an emergency. Brake Drying, in turn, optimizes brake performance in the wet by using the brake pads to periodically dry the brake discs. Dynamic Brake Control automatically maximizes brake pressure whenever required in an emergency stop. Start-off Assistant briefly holds the car when setting off on an uphill grade.
Dynamic Traction Control is another feature of DSC. Activation of DTC raises the threshold for intervention by the brakes, enabling the driver of a BMW 3 Series Coupe to set off smoothly on low friction surfaces such as snow. A benefit of DTC for the enthusiast is that it allows slight, easily controllable slip on the drive wheels even on a dry surface.
Of course, as in all BMWs, the driver has the option to completely deactivate DSC in the new 3 Series Coupe.
The new BMW 3 Series Coupe also comes standard with run flat tires. Featuring the most advanced fail safe running qualities, these tires allow the driver to continue for up to 90 miles at 50 miles per hour even with complete loss of pressure in one tire. The standard Tire Pressure Monitor gives plenty of warning and alerts the driver when the pressure of any tire falls 25 percent or more below the ideal level.