Mercedes-Benz ML 320 CDI, Operator'S Manual, Page: 275 / 585

274
Controls in detail
Driving systems
When the highway level is reached, indica-
tor lamp
2
(
컄
page 271) goes out. and
the following message appears in the mul-
tifunction display for 5 seconds:
Parktronic system* i
The message can be cleared by pressing
the
è ÿ k
or button
j
on the
multifunction steering wheel.
i
The vehicle is lowered automatically to the
highway level if:
앫
the vehicle speed is above 55 mph
(88 km/h)
앫
the speed stays between 40 mph (64 km/h)
and 55 mph (88 km/h) for approximately
20 seconds
Warning!
G
Parktronic is a supplemental system. It is
not intended to, nor does it replace, the
need for extreme care. The responsibility
during parking and other critical maneuvers
always rests with the driver.
Special attention must be paid to objects
with smooth surfaces or low silhouettes
(e.g. trailer couplings, painted posts, or road
curbs). Such objects may not be detected by
the system and can damage the vehicle.
The operational function of the Parktronic
system can be affected by dirty sensors,
especially at times of snow and ice. See
“Cleaning the Parktronic system sensors”
(
컄
page 408).
Interference caused by other ultrasonic
signals (e.g. working jackhammers, car
wash, or the air brakes of trucks) can cause
the system to send erratic indications, and
should be taken into consideration.
Warning!
G
Make sure no persons or animals are in the
area in which you are maneuvering. You
could otherwise injure them.
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