Driving assistance and safety

PRE-SAFE® Plus

Driving assistance and safety

PRE-SAFE® Plus

Extra protection in the event of an impending rear-end collision.

The illustration shows how PRE-SAFE® PLUS monitors the area behind the GLE SUV in order to initiate protective measures in the event of an impending rear impact.
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Extra protection in the event of an impending rear-end collision.

If a rear-end collision threatens, the PRE-SAFE® PLUS system is able to initiate preventive occupant protection measures.

If a rear-end collision threatens, the PRE-SAFE® PLUS system is able to initiate preventive occupant protection measures.

If danger of a rear-end collision is detected, PRE-SAFE® PLUS flashes the rear hazard warning lights at a high frequency to warn the driver following behind. If the vehicle is stationary, the brake pressure can be actively increased to reduce the impact on the occupants in a collision.

Other preventive functions include reversible belt tensioning for the driver and front passenger to secure them in place and prepare them more effectively for an impending crash.