rear controls MERCEDES-BENZ ML500 2003 W163 Owner's Guide

142 Controls in detailLoadingTightening partition netInstallation behind the front seats1Tie-down hook
2Ring
Installation behind the rear seats1Tie-down hook
2Ring
3Tensioner
Insert tie-down hook1 in rings2.

Pull on loose ends of tie-down straps
until net is tight.

After driving a short distance, check
the tension on the net and retighten if
necessary.Removing partition net

Lift tensioner3 upward to a horizontal
position to release tensioning of the
strap.

Disengage tie-down hooks1 from
rings2.

Remove mounting hooks2
(page 141) from holder1
(page 141).

Roll up and close the partition net.

Store partition net behind rear seat
bench.
iBefore tightening the partition net, re-
move the cargo floor plates.

144 Controls in detailLoadingCargo floor plates
Removing cargo floor plates
Lift cargo floor plate at rear edge (ar-
row).
Cargo floor plate unhinges automati-
cally.

Remove cargo floor plate by pulling it
rearwards.Storing cargo floor plates
1Hook and loop strip

Fold the left cargo floor plate together.

Open the hook and loop strip at the
bottom of backrest of the third row
seats* and insert cargo floor plate.

Close the hook and loop strip. Installing cargo floor plates
1Opening
2Pins
3Attachment opening
4Latch

Grip into opening1 and guide pins2
into attachment opening3.
The center pin must snap into place in
latch4.
iBefore you can remove the cargo floor
plates, it is possible that the third row
seats* (
page 96) must be removed.

149 Controls in detail
Driving systems
Parktronic system* (Parking assist)
The Parktronic system assists the driver
during parking maneuvers. It visually and
audibly indicates the distance between the
vehicle and an obstacle.
With the ignition on, Parktronic engages
automatically at speeds up to approxi-
mately 10 mph (15 km / h) and deactivates
during higher speeds.Parktronic monitors your vehicle’s environ-
ment by means of six sensors in the front
bumper and four sensors in the rear
bumper.
1Sensors located in front bumperWarning!
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 rests
always with the driver.
Make sure that no persons or animals are lo-
cated in the area in which your are maneu-
vering. They could otherwise be injured.
Special attention must be paid to objects
with smooth surfaces or low silhouettes
(e.g. trailer couplings, painted posts, or
street curbs). Such objects may not be de-
tected by the system and can damage the
vehicle.
The operational function of the Parktronic
can be affected by dirty sensors, especially
at times of snow and ice. For notes on clean-
ing the Parktronic system sensors
(page 220).
Interference caused by other ultrasonic sig-
nals (e.g. working jackhammers or the air
brakes of trucks) can cause the system to
send erratic indications, and should be tak-
en into consideration.

150 Controls in detailDriving systemsMonitoring reach of sensors
The sensors must be free of dirt, ice and
snow or they will be unable to function
properly. Clean the sensors regularly with-
out scratching or damaging them.Front sensors
Rear sensors
Minimum distance
When an obstacle is located in this area, all
warning displays will light up and a warning
tone will sound. If the vehicle moves closer
than the minimum distance to an object,
the distance may no longer be displayed.Warning indicators
The warning indicators show the distance
between the sensor and the obstacle. The
warning indicators for the front area are lo-
cated above the center air outlets in the
dashboard. The warning indicator for the
rear area is located in the rear passenger
compartment lamp.
1Segments, left side of vehicle
2Segments, right side of vehicle
Each warning indicator has 6 yellow and 2
red segments.
Center
40 in (100 cm)
Corner
24 in (60 cm)
Center
48 in (120 cm)
Corner
32 in (80 cm)
Center
6 in (15 cm)
Corner
8 in (20 cm)

151 Controls in detail
Driving systems
The selector lever position determines
which warning indicator is activated.
As soon as the sensors detect an obstacle,
one or more segments light up, depending
on the distance. An intermittent acoustic
warning will also sound as the seventh seg-
ment lights up and a constant acoustic
warning lasting a maximum of 3 seconds
will sound for the eighth segment.Switching Parktronic on/off
You can switch Parktronic off manually.
The switch is located on the lower part of
the center console.
1Switching off
2Indicator lamp
3Switching onSwitching Parktronic off

Press switch on the upper part1.
Indicator lamp2 lights up.
Switching Parktronic on

Press switch on the upper part3.
The indicator lamp2 goes out.
Selector lever
position
Warning indicator
D
Front area activated
R
Rear area activated
N or P
No area activated
!If all red segments light up in the warn-
ing indicators, a dirty sensor or a ultra-
sonic signal could be the reason.

Clean the sensors (
page 220).
After cleaning the sensors, switch
the ignition on.
!If Parktronic is malfunctioning, all red
segments of the warning indicators
light up and an additional warning
sounds.
Contact your Mercedes-Benz Light
Truck Center as soon as possible.
iIf you switch the ignition on, Parktronic
will be automatically switched on.
The rear Parktronic sensors will not au-
tomatically disengage when towing a
trailer. Therefore switch Parktronic off.

154 Controls in detailUseful featuresOpening the storage compartment in
front of armrest
Slide the cover3 rearward.
The storage compartment below con-
tains a cup holder (
page 155).
Cup holders Cup holder in instrument panel
A cup holder is located on both the right
and left side of the instrument panel.
Opening the cup holder

Briefly touch top of cover.
The cup holder opens automatically.
Closing the cup holder

Fold the cup holder upwards and press
on it until it engages.
Warning!
G
When not in use, keep the cup holder
closed. Place only containers that fit into the
cup holder to prevent spills. Use lids on
open containers and do not fill containers to
a height where the contents, especially hot
liquids, could spill during vehicle maneu-
vers.

155 Controls in detail
Useful features
Cup holder in front of armrest
Opening the cup holder
Slide cover rearward (
page 154).

Fold the cup holder forward.
Closing the cup holder

Fold the cup holder backward.

Slide cover forward.Cup holder in rear center console
Opening the cup holder

Briefly touch the cover.
The cup holder opens automatically.
Closing the cup holder

Press the cup holder forward and press
on it until it engages.
Armrest in rear seat bench
Pull the armrest down by its top.
!Close the cup holder before folding the
rear seat bench.

157 Controls in detail
Useful features
Cigarette lighter
Switch on the ignition.

Push in cigarette lighter2
(page 156).
The cigarette lighter will pop out auto-
matically when hot.
Ashtray and cigarette lighter in the rear
center console
1Ashtray
2Cigarette lighter
3Cover plate
Opening the ashtray

Briefly touch cover plate3.
The ashtray opens automatically.
Removing ashtray insert

Grip the insert on the sides and pull it
out upwards.Reinstalling ashtray insert

Install ashtray insert.

Close the ashtray.
Cigarette lighter

Switch on the ignition.

Push in cigarette lighter2.
The cigarette lighter will pop out auto-
matically when hot.
!Close the ashtray in the rear center
console before folding the rear seat
bench.

161 Controls in detail
Useful features
Emergency calls
An emergency call is initiated automatical-
ly:

following an accident in which the
emergency tensioning detractors
(ETDs) or airbags deploy,


if the anti-theft alarm or the tow-away
alarm stays on for more than
20 seconds. See anti-theft alarm sys-
tem (
page 78) and tow-away alarm
(
page 79).
An emergency call can also be initiated
manually by opening the cover next to the
inside rear view mirror labeled SOS, then
briefly pressing the button located under
the cover. See below for instructions on
initiating an emergency call manually.
Warning!
G
The Tele Aid control unit is located under
the front passenger seat. If there is accumu-
lation of water or other liquid in this area,
the Tele Aid control unit could suffer an
electrical short circuit making the system in-
operative. In this case the indicator lamp in
the SOS button will not illuminate during or
will remain illuminated after the system
self-check. Have the system checked at the
nearest Mercedes-Benz Light Truck Center
as soon as possible.
If the indicator lamps in the SOS button, in
the Roadside Assistance button and/or in
the Information button do not come on dur-
ing the system self-check or if any of these
indicators remain illuminated constantly in
red and/or the message
TELE AID - VIS-
IT WORKSHOP
is displayed in the MCS dis-
play after the system self-check, a
malfunction in the system has been detect-
ed.
If a malfunction is indicated as outlined
above, the system may not operate as ex-
pected. Have the system checked at the
nearest Mercedes-Benz Light Truck Center
as soon as possible.

169 Controls in detail
Useful features
Programming or reprogramming the in-
tegrated remote control
Turn key in the steering lock to
position1 or2.

Hold the end of the hand-held transmit-
ter of the device you wish to train
approximately 2 to 5 inches (5 cm to
12 cm) away from the surface of the in-
tegrated remote control located on the
inside rear view mirror, keeping the in-
dicator lamp in view.

Using both hands, simultaneously push
the hand-held transmitter button and
the desired integrated remote control
button. Do not release the buttons until
completing next step.

The indicator lamp on the integrated
remote control will flash, first slowly
and then rapidly. The rapid flashing
lamp indicates successful program-
ming of the new frequency signal.
Warning!
G
When programming a garage door opener,
the door moves up or down.
When programming or operating the remote
control make sure there is no possibility of
anyone being injured by the moving door.iCertain types of garage door openers
are incompatible with the integrated
opener. If you should experience diffi-
culties with programming the transmit-
ter, contact your authorized
Mercedes-Benz Center, or call
Mercedes-Benz Customer Assistance
Center (in the USA only) at
1-800-FOR-MERCedes, or Customer
Service (in Canada) at
1-800-387-0100.
iFor operation in the USA only: This de-
vice complies with Part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
(1) This device may not cause harmful
interference, and
(2) this device must accept any inter-
ference received, including interfer-
ence that may cause undesired
operation.
Any unauthorized modification to this
device could void the user’s authority
to operate the equipment.