parking sensors MINI Countryman 2011 Owner's Manual (Mini Connected)

CONTROLSTechnology for driving comfort and safety
66
Technology for driving comfort and
safety
Park Distance Control
PDC*
The concept
PDC assists you with parking in reverse. Acoustic
signals and a visual indicator
warn you of the
presence of an object behind the vehicle. The
measurement is carried out by four ultrasonic
sensors in the rear bumper.
These sensors have a range of approx.
6.5ft/2m. However, an acoustic warning
does not sound until an object is approx. 24 in/
60 cm from the rear corner sensors or approx.
5 ft/1.50 m from the rear center sensors. PDC is
a parking aid that can display objects, which are
slowly being approached, which is the usual
case when parking a vehicle. Avoid approaching
an object at high speed; otherwise, physical cir-
cumstances may lead to the system warning
being issued too late. <
Automatic mode
With the engine running or the ignition switched
on, the system is activated automatically after
approx. 1 second when you engage reverse
gear or move the automatic transmission selec-
tor lever to position R. Wait this short period
before driving.
Acoustic signals
As the distance between vehicle and object
decreases, the intervals between the tones
become shorter. If the distance to the nearest
object falls to below roughly 1 ft/30 cm, then a
continuous tone sounds.
If the distance remains co nstant, e.g. when driv-
ing parallel to a wall, th e acoustic signal stops
after approx. 3 seconds.
Malfunction
Indicator lamp lights up. PDC has failed.
A message appears on the Control Dis-
play.Have the system checked.
To avoid this problem, keep the sensors clean
and free of ice or snow in order to ensure that
they will continue to operate effectively. When
using a high-pressure cleaner, do not direct the
jet toward the sensors for lengthy periods and
only spray from a distance of at least 4 in/10 cm.
PDC with visual warning
To have the system show distances to objects on
the Control Display. The contours of distant
objects are shown on the Control Display even
before the acoustic sign al sounds. The display
appears on the Control Display as soon as the
transmission is shifted into reverse or the selec-
tor lever is moved into the R position.
System limitations
Even with PDC, final responsibility for esti-
mating the distance between the vehicle
and any obstructions always remains with the
driver. Sensors, too, have blind spots in which
objects cannot be dete cted. Moreover, ultra-
sonic detection can reach its physical limits with
objects such as trailer tow bars and couplings,
thin and wedge-shaped objects, etc. Low
objects already indicated, such as curbs, may
enter the sensors' blind spots before or after a
continuous audible signal is given. Higher, pro-
truding objects, such as wall ledges, may not be
detectable. Therefore, always drive cautiously;
otherwise, there is a risk of personal injury or
property damage. Loud sound sources outside
or inside the car can drown out the PDC signal. <