BMW has announced first details of its new X3 model. Expanding the BMW X family, this versatile new model combines the agility of a BMW saloon with the practicality of a sports activity vehicle.

The X3 introduces BMW’s patented xDrive intelligent four-wheel-drive, which sets new standards in agility for all-wheel-drive systems.

It works by changing torque distribution from front-to-rear axles in an instant, offering substantial improvements in stability, driving pleasure and safety.

xDrive is fully adjustable and variable. It feeds optimum torque to the required axle at any time, countering understeer and oversteer while cornering.

Off-road, xDrive significantly improves traction by distributing drive forces to the axle with most grip. As soon as wheelspin threatens, the electro-hydraulic centre coupling transfers power to the axle with greater traction.

Dynamic Stability Control (DSC) complements xDrive, but intervenes far later and is required less frequently. While xDrive helps prevent loss of traction by channelling drive forces axle-to-axle, DSC works on individual wheels, intervening when one starts to slip. In appearance the X3 combines the characteristic proportions of a sports activity vehicle with classic and innovative design.

The new car will be available from late spring, 2004.