Changing lanes by simply looking towards a mirror sounds like something from a futuristic driving simulator, but BMW’s latest assisted driving technology is already being tested on UK roads.
Thatcham Research has become one of the first organisations in the UK to experience the BMW iX3’s latest hands-free driving capabilities, including a driver monitoring camera that allows an assisted lane change to be confirmed with a glance towards the relevant mirror.
The system forms part of BMW’s latest Motorway Assistant technology, which can control steering, acceleration and braking on approved roads while monitoring that the driver remains engaged. Unlike fully autonomous driving systems, the BMW approach still keeps the human firmly in charge – even if their hands are taking a temporary break. The BMW iX3’s driver monitoring camera checks the driver remains engaged while using assisted driving features
According to Thatcham Research, previous testing of hands-free driving systems found that drivers generally used the technology safely, keeping their attention on the road. The organisation says BMW’s approach demonstrates a more collaborative relationship between driver and vehicle, with the system designed to assist rather than replace human decision-making.
The assisted lane change feature works by prompting the driver when a lane change is possible. The driver then confirms the manoeuvre by looking towards the side mirror, allowing the vehicle to automatically move into the next lane once the system has verified the request.
While the technology is currently available on motorways, Thatcham says increasingly advanced systems are likely to expand into more driving environments, including urban roads.
Thatcham is continuing to assess the benefits and limitations of assisted driving technology, looking at how real-world driver behaviour affects safety outcomes.
The BMW system is also expected to appear on future models including the new BMW i3, X5 and 7-Series, as manufacturers continue to push the boundaries between traditional driving and automation.
© Copyright 2026 Smart Media Publishing. All Rights Reserved.