What is the trunk capacity of the BMW 5 Series?

[DeLilliana]

The trunk capacity of the BMW 5 Series is 520L. Working principle of the BMW 5 Series trunk: The electric struts on both sides of the trunk are the key components for opening and closing the tailgate. Both the opening and closing operations are performed by them. The struts have built-in motors and Hall sensors. After receiving the command to open or close, the struts automatically extend or retract to drive the tailgate movement. The sensors also feature smart detection - if an obstacle is encountered during the opening/closing process, the door will move in the opposite direction to prevent pinching. In emergencies, the tailgate operation can be stopped at any time via the car key or the tailgate button on the vehicle. Opening the trunk: Inside the car, there is a control switch button at the bottom of the driver's door window switch. Pulling it upward for more than 3 seconds will automatically open the trunk. Outside the car, simply press the trunk opening button on the car key or the unlock button on the tailgate to open it. Some models feature a foot-sweeping sensor under the trunk for hands-free opening, which is convenient for users carrying heavy items with one hand, providing multiple operation modes.