On winding stretches of road, Active Brake
Assist and the distance control assistant can-
not detect which lane the vehicle in front is
driving in. Active Brake Assist and the distance
control assistant may unexpectedly issue
warnings or brake your vehicle. The distance
control assistant may also accelerate the vehi-
cle unexpectedly.
Obstacles and stationary vehicles
Active Brake Assist and the distance control
assistant cannot detect obstacles or stationary
vehicles in front of the detected vehicle. Active
Brake Assist and the distance control assistant
may unexpectedly issue warnings or brake
your vehicle. The distance control assistant
may also accelerate the vehicle unexpectedly.
Stationary objects
Active Brake Assist can also unexpectedly
issue warnings and brake the vehicle if it
detects stationary objects next to your lane,
e.g.:
R
vehicles which have broken down
R
signs
R
bridges
R
traffic islands
People
Active Brake Assist 4may also unexpectedly
issue awarning or brake for people at the
roadside in abend.
Driving systems
133
Driving mode
Z