Detection issues

The radar sensor has a limited field of vision. In some situations it may not detect vehicles at all or detect a vehicle later than expected.
Detection issues can occur:

• When driving on a different line than the vehicle in front.

• With vehicles that edge into your lane. These vehicles can only be detected once they have moved fully into your lane.

• There may be issues with the detection of vehicles in front when driving into and coming out of a bend or curve in the road.
In these cases ACC may brake late or unexpectedly. The driver should stay alert and intervene when necessary.
If the front end of the vehicle is hit or damaged, the radar sensing zone may be altered causing missed or false vehicle detections. Check with your authorized dealer to have the ACC radar checked for proper coverage and operation.
See also:
Safety
Four-wheel-disc antilock brakes, traction control and an electronic stability
system are standard. The MKZ's six standard airbags include side-impact airbags
for the front seats and side curtain a ...
Using speed control
The speed controls are located on the steering wheel. The following
buttons work with speed control:
SET: Press to set a speed or to
increase or decrease the set speed.
RES (Resume): Press t ...
Child safety locks
When these locks are set, the rear
doors cannot be opened from the
inside.
The rear doors can be opened from
the outside when the childproof
door locks are set, but the doors are
unlock ...
