Maserati Grecale 2022 Owner's Manual page 230

Driver Assistance Systems
a side lane. There may not be sufficient
distance to the vehicle ahead. The offset
vehicle may move in and out of the line
of travel, which can cause your vehicle
to brake or accelerate unexpectedly.
Turns and Bends
When driving on a curve with ACC
engaged, the system may decrease
the vehicle speed and acceleration for
6
stability reasons, with no target vehicle
detected. Once the vehicle is out of
the curve the system will resume your
original set speed. This is a part of
normal ACC system functionality.
Moreover, the radar sensor might detect
a vehicle on a nearby lane or no longer
detect the target vehicle.
228
Using ACC on Hills
When driving on steep hills, ACC may
not detect a vehicle in your lane when
vehicle reaches the crest. Depending
on the speed, vehicle load, traffic
conditions, and the steepness of the
hills, ACC performance may be limited.
Lane Changing
ACC may not detect a vehicle until it is
completely in the lane in which you are
traveling.
In the illustration shown, ACC has not
yet detected the vehicle changing lane
and it may not detect the vehicle until it
is too late for the driver to take action.
ACC may not detect a vehicle until it is
completely in the lane. There may not be
sufficient distance to the lane changing
vehicle.
Always be attentive and ready to apply
the brakes if necessary.
Narrow Vehicles
Some narrow vehicles (like motorcycles)
travelling near the outer edges of the
lane or edging into the lane are not
detected until they have moved fully into
the lane. There may not be sufficient
distance to the vehicle ahead.