BMW 5 Series Owner's Manual page 198

Controls
Ultrasound sensors
With the four side ultrasound sensors, arrows,
and the ultrasound sensors of the PDC in the
bumpers, the parking spaces are measured
and the distances to obstacles determined.
Functional requirements
Ultrasound sensors
Ensure full functionality:
▷ Do not cover sensors, for instance with
stickers.
▷ Keep the sensors clean and unobstructed.
For measuring parking spaces
▷ Maximum speed while driving forward ap‐
prox. 22 mph/35 km/h.
▷ Maximum distance to row of parked vehi‐
cles: 5 ft/1.5 m.
Suitable parking space
General information:
▷ Gap behind an object that has a min. length
of 1.7 ft/0.5 m.
▷ Gap between two objects with a minimum
length of approx. 1.7 ft/0.5 m.
Parallel parking to the road:
▷ Min. length of gap between two objects:
your vehicle's length plus approx.
2.6 ft/0.8 m.
▷ Minimum depth: approx. 5 ft/1.5 m.
Diagonal parking:
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Driver assistance systems
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▷ Minimum width of the gap: own vehicle's
width plus approx. 2.3 ft/0.7 m.
▷ Minimum depth: your vehicle's length.
The depth of diagonal parking spaces must
be estimated by the driver. Due to techni‐
cal limitations, the system is only able to
approximate the depth of diagonal parking
spaces.
For parking
▷ Doors and tailgate are closed.
▷ The parking brake is released.
Steptronic transmission:
▷ Driver's safety belt is fastened.
Switching on and activating
Switching on with the button
Press park assistance button.
The LED lights up.
The current status of the parking space search
is indicated on the Control Display.
Parking assistant is activated automatically.
Switching on with reverse gear
Shift into reverse.
The current status of the parking space search
is indicated on the Control Display.
To activate: "Parking Assistant"
Display on the Control Display
System activated/deactivated
Symbol Meaning
Gray: the system is not available.
White: the system is available but
not activated.
The system is activated.