BMW adds door-opening delay to help protect cyclists

Jet Sanchez
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Active protection joins standard equipment.

Active protection joins standard equipment.

  • BMW’s active door-opening delay can hold the electronic lock when radar detects a collision risk.
  • Expanded standard safety features will follow the iX3 into the i3, X5 and 7 Series.
  • Updated parking assistance adds braking for side obstacles and can respond to accelerator pedal confusion.

BMW is giving its door-exit warning a physical backup: a system that can briefly delay a door opening when a cyclist or another road user is approaching.

The feature forms part of an expanded package of standard active safety equipment being introduced across BMW model lines. The iX3 was the first Neue Klasse production model to receive the systems, with the i3, X5 and 7 Series following.

A pause before the door opens

Many BMWs have offered audible and visual exit warnings for years. The new element is an active delay, using the electronic door lock to hold off opening until the detected danger has passed.

Side radar monitors traffic around the parked car, including vehicles, bicycles and other road users. If it identifies a collision risk, the system intervenes before an occupant opens the door into that traffic.

BMW active door-opening delay safety demonstration

BMW is also adjusting how its assistance systems interpret the person behind the wheel. Under its Symbiotic Drive approach, indicators, steering inputs, shoulder checks and the driver’s line of sight help establish whether a manoeuvre is deliberate.

Lane assistance can then avoid an unnecessary intervention, provided there is no foreseeable collision or risk of leaving the road.

More help in tight spaces

The parking updates tackle another familiar problem: obstacles beside the car, rather than directly behind it. Active Park Distance Control combines ultrasound sensors and surround-view cameras, adding braking for side objects to its existing rear protection.

BMW parking assistance safety demonstration

A separate cross-traffic emergency braking function uses rear side radars to monitor traffic while reversing.

BMW’s start monitoring can also identify signs of accelerator pedal confusion. It considers an obstacle less than one metre away, a vehicle speed of up to 2km/h and an unusually rapid or forceful accelerator input. Controlled braking can then intervene in either forward or reverse.

Beyond car parks, emergency steering support can help steer around an obstacle within the car’s own lane when there is enough space. The Emergency Brake Assistant also adds detection of animals and wildlife.

BMW has not announced New Zealand rollout timing for the expanded standard equipment.

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