See also:

Features & Long-Term Ownership
Starting at $38,000, the X3 comes standard with vinyl upholstery, power front seats, automatic climate control and a dual-pane panoramic moonroof. Options include leather, heated front and rear se ...

Your individual vehicle
You have decided in favor of a vehicle with individualized equipment and features. This Owner's Manual describes the entire array of options and equipment available for a specific model. As a ...

Function
After the safety belt is buckled and the door is closed, the front belts are automatically tightened once after the vehicle is driven is away. In critical driving situations, the following indivi ...