BMW X3 2010 crossover features 7
xDrive all-wheel drive system
The BMW xDrive all-wheel drive system uses sensors linked to the DSC chassis management system to detect problematic road sections and react to them instantly. It changes the torque distribution between the front and rear wheels, sending more force to the wheels with better traction. As a result, this provides stability on straightaways, predictable behavior in corners, and quick torque redirection.
BMW Performance Control
In corners, the outer wheels travel a greater distance than the inner ones. The BMW Performance Control system uses this feature to improve handling by acting on each wheel independently. Usually, the wheels on one axle are connected via a differential, which compensates for the difference in distance traveled. Performance Control goes further: it distributes engine torque and, if necessary, engages the brakes, delivering more traction to the outer wheels and less to the inner ones. This allows for maximum traction on all four wheels. As a result, the BMW X3 enters corners with more confidence, enhancing safety and dynamics.
BMW EfficientDynamics
BMW EfficientDynamics is a set of technologies aimed at reducing fuel consumption and emissions without compromising dynamics. Their essence is to minimize energy losses and maximize its use.
Here's how it works:
- Brake energy recuperation — during deceleration or coasting, the generator charges the battery using the engine's energy. This allows full power to be delivered during acceleration.
- Also used are electromechanical power steering, low-rolling-resistance tires, and optimized body aerodynamics.
BMW X3 engines are equipped with technologies to improve dynamics: Twin Scroll turbocharger, direct gasoline injection, or Common-Rail system for diesel. They allow maximum power from minimum fuel.
The result is reduced CO2 emissions and driving pleasure.
Camera system
Mobile office
Head-up display on the windshield
Dynamic damper control system
The dynamic damper adjustment system allows the BMW X3 driver to select one of the modes — NORMAL, SPORT, or SPORT+ — using a button next to the automatic transmission selector. Depending on the selection, the car's character changes: the engine responds faster, the 8-speed Steptronic automatic transmission holds higher revs longer, and the suspension becomes stiffer and sportier.
The system processes thousands of signals from sensors every second: steering wheel position, lateral acceleration, wheel speed, and others. Based on this data, it calculates optimal settings for each wheel and continuously adjusts the suspension operation. This ensures confident road grip in corners without losing comfort and safety.
Dynamic Control is an option that complements the dynamic damper adjustment system, the 8-speed Steptronic automatic transmission, or adaptive sport steering.