
140 Garage door opener
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Garage door opener
1Signal transmitter keys
2Portable remote control transmitterThe built-in remote control is capable of operating up to 
three separately controlled objects. 
Notes:
Certain types of garage door openers are incompatible 
with the integrated opener. If you should experience 
difficulties with programming the transmitter, contact 
your authorized Mercedes-Benz Light Truck Center, or 
call Mercedes-Benz Client Assistance Center (in the 
USA only) at 1-800-FOR-MERCedes, or Customer 
Service (in Canada) at 1-800-387-0100.
RESETMODE
Wa r n i n 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 harmed by the moving door. 

142 Garage door opener
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Rolling code programming:
To train a garage door opener (or other rolling code 
devices) with the rolling code feature, follow these 
instructions after completing the “Programming” 
portion of this text. (A second person may make the 
following training procedures quicker and easier.)
1. Locate training button on the garage door opener 
motor head unit. Exact location and color of the 
button may vary by garage door opener brand. If 
there is difficulty locating the transmitting button, 
reference to garage door opener operator’s manual. 
2. Press “training” button on the garage door opener 
motor head unit (which activated the “training 
light”).
Note:
Following step 2, there are 30 seconds to initiate 
step 3.3. Firmly press and release the programmed 
integrated remote control transmit button. Press 
and release same button a second time to complete 
the training process. (Some garage door openers 
may require you to do this procedure a third time to 
complete the training.)
4. Confirm the garage door operation by pressing the 
programmed button on the integrated remote 
control transmitter.
Canadian programming:
During programming, your hand-held transmitter may 
automatically stop transmitting. Continue to press and 
hold the integrated remote control transmitter button 
(note steps 1  through 4 in the “Programming” portion) 
while you press and re-press (“cycle”) your hand-held 
transmitter every two seconds until the frequency 
signal has been learned. The indicator lamp will flash 
slowly and then rapidly after several seconds upon 
successful training. 

147 The first 1 000 miles
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index The first 1 000 miles (1 500 km)
The more cautiously you treat your vehicle during the 
break-in period, the more satisfied you will be with its 
performance later on. Therefore, drive your vehicle 
during the first 1 000 miles (1 500 km) at moderate 
vehicle and engine speeds.
During this period, avoid heavy loads (full throttle 
driving) and excessive engine speeds.
Avoid accelerating by kickdown. It is not recommended 
to brake the vehicle by manually shifting to a lower gear. 
We recommend that you select positions “3”, “2” or “1” 
only at moderate speeds (for hill driving).
After 1 000 miles (1 500 km) speeds may be gradually 
increased to the permissible maximum.Maintenance
Approximately 30 days or 2 000 miles 
(Canada: 2000 km) prior to the next recommended 
service, the remaining distance or days are displayed in 
the multifunction indicator. See Flexible Service System 
(FSS) on page 87.
We strongly recommend that you have your vehicle 
serviced by your authorized Mercedes-Benz Light Truck 
Center, in accordance with the Service Booklet at the 
times called for by the FSS.
Failure to have the vehicle maintained in accordance 
with the Service Booklet at the designated times /
mileage may result in vehicle damage not covered by 
the Mercedes-Benz Limited Warranty.
Check regularly and before a long trip, see page 215. 

149 Tele Aid
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cluster displayPractical hints Car care Index Important!
Always make sure that the indicator lamps in the 
“SOS” button, the Roadside Assistance button• and 
the Information button¡do not remain illuminated 
constantly in red and the message “TELE AID  – VISIT 
WORKSHOP” is not displayed in the MCS display after 
the system self check.
If a malfunction is indicated as outlined above, have the 
system checked at the nearest Mercedes-Benz Light 
Truck Center as soon as possible.
Emergency calls
An emergency call is initiated automatically: 
•following an accident in which the Emergency 
Tensioning Retractors (ETR’s) or airbags deploy,
•if the antitheft alarm or the tow away alarm stays on 
for more than 20 seconds, see pages 35 and 36.
An emergency call can also be initiated manually by 
opening the cover next to the inside rear view mirror 
labeled “SOS”, then pressing the button (for longer than 
2 seconds) located under the cover. See below for 
instructions on initiating an emergency call manually.Once the emergency call is in progress, the indicator 
lamp in the “SOS” button will begin to f lash. The 
message “EMERGENCY CALL – CONNECTING CALL” 
appears in the MCS display. When the connection is 
established, the message “EMERGENCY CALL – CALL 
CONNECTED” appears in the MCS display. All 
information relevant to the emergency, such as the 
location of the vehicle (determined by the GPS satellite 
location system), vehicle model, identification number 
and color are generated.
A voice connection between the Response Center and 
the occupants of the vehicle will be established 
automatically soon after the emergency call has been 
initiated. When a voice connection is established the 
audio system mutes and the message “TELE AID –
EMERGENCY CALL ACTIVE” appears in the MCS 
display. The Response Center will attempt to determine 
more precisely the nature of the accident provided they 
can speak to an occupant of the vehicle. 

153 Tele Aid
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cluster displayPractical hints Car care Index When the connection is established, the message 
“ROADSIDE ASSISTANCE – CALL CONNECTED” 
appears in the MCS display. The Tele Aid system will 
transmit data generating the vehicle identification 
number, model, color and location (subject to 
availability of cellular and GPS signals).
While the call is connected, you can change to 
navigation menu by pressing NAVI button on the MCS.
A voice connection between the Roadside Assistance 
dispatcher and the occupants of the vehicle will be 
established. When a voice connection is established the 
audio system mutes and the message “TELE AID –
ROADSIDE ASSISTANCE CALL ACTIVE” appears in the 
MCS display. The nature of the need for assistance can 
then be described. The Mercedes-Benz Roadside 
assistance dispatcher will either dispatch a qualified 
Mercedes-Benz technician or arrange to tow your 
vehicle to the nearest Mercedes-Benz Center. For 
services such as labor and/or towing charges may apply. 
Refer to the Roadside Assistance manual for more 
information.These programs are only available in the USA:
•Sign and Drive services: Services such as jump start, 
a few gallons of fuel or the replacement of a f lat tire 
with the vehicle spare tire are obtainable,
•Remote Vehicle Diagnostics: This function permits 
the Mercedes-Benz Roadside Assistance dispatcher 
to download malfunction codes and actual vehicle 
data.
Notes:
The indicator lamp in the Roadside Assistance 
button• remains illuminated in red for 
approximately 10 seconds during the system self-check 
after turning key in steering lock to position 2 (together 
with the “SOS” button and the Information 
button¡).
See system self-check on page 148 when the indicator 
lamp does not light up in red or stay on longer than 
approximately 10 seconds. 

155 Tele Aid
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data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index The Tele Aid system will transmit data generating the 
vehicle identification number, model, color and location 
(subject to availability of cellular and GPS signals).
While the call is connected, you can change to 
navigation menu by pressing NAVI button on the MCS.
A voice connection between the Client Assistance 
Center representative and the occupants of the vehicle 
will be established. When a voice connection is 
established, the audio system mutes and the message 
“TELE AID – INFO CALL ACTIVE” appears in the MCS 
display. Information regarding the operation of your 
vehicle, the nearest Mercedes-Benz Light Truck Center 
or Mercedes-Benz USA products and services is 
available to you.
For more details concerning Tele Aid, please visit 
www.mbusa.com and use your ID and password, sent to 
you separately, to learn more (USA only).Notes:
The indicator lamp in the Information button¡ 
remains illuminated in red for approximately 
10 seconds during the system self-check after turning 
key in steering lock to position 2 (together with the 
“SOS” button and the Roadside Assistance button•).
See system self-check on page 148 when the indicator 
lamps do not light up in red or stay on longer than 
approximately 10 seconds.
If the indicator lamp in the Information button¡ is 
illuminated continuously and there was no voice 
connection to the Response Center established, then the 
Tele Aid system could not initiate an Roadside 
Assistance call (e.g. the relevant cellular phone network 
is not available). The message “Info – CALL FAILED” 
appears in the MCS display.
Should this occur, information must be summoned by 
other means.
Information calls can be terminated using the END 
button on the MCS unit. 

156 Tele Aid
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Important!
If the indicator lamps do not start flashing after 
pressing one of the buttons or remain illuminated (in 
red) at any time, the Tele Aid system has detected a fault 
or the service is not currently active, and may not 
initiate a call. Visit your Mercedes-Benz Light Truck 
Center and have the system checked or contact the 
Response Center at 1-800-756-9018 (in the USA) or 
1-888-923-8367 (in Canada) as soon as possible.Upgrade Signals
Tele Aid system processes calls using the following 
priority.
•Automatic emergency – First priority
•Manual emergency – Second priority
•Roadside assistance – Third priority
•Information – Fourth priority
Should a higher priority call be initiated while you are 
connected, an upgrade (alternating) tone will be heard, 
and the appropriate indicator lamp will flash. If certain 
information such as vehicle identification number or 
client information is not available, the operator may 
need to retransmit. During this time you will hear a 
chirp and voice contact will be interrupted. Voice 
contact will resume once the retransmission is 
completed. Once a call is concluded, a chirp will be 
heard and the appropriate indicator lamp will stop 
flashing. The MCS system operation will resume. 

159 Tele Aid
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data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Info Services (optional, except Canada)
Info Services categories include news, sports, stocks, 
weather and calendar reminders. Choices can be 
selected via www.mbusa.com or by calling 1-800-FOR-
MERcedes.
To request Info Services press the TEL button and then 
the SVC soft key on the MCS unit. Then select UPDT 
soft key. “NEW INFO SERVICE REQUEST 
TRANSMITTED” will appear in the MCS display and call 
status messages will appear in the MCS display.
Once information is available, the message “NEW INFO 
RECEIVED READ LATER WHEN STOPPED?” will appear. 
Select “Yes”. With the vehicle stopped in a safe location 
press TEL button, SVC soft key to read messages.Important!
Tele Aid utilizes the cellular network for 
communication and the GPS (Global Positioning 
System) satellites for vehicle location. If either of these 
signals are unavailable, the Tele Aid system may not 
function and if this occurs, assistance must be 
summoned by other means.
Wa r n i n g !
The Tele Aid control unit is located under the front 
passenger seat. If there is accumulation of water or 
other liquid in this area, the Tele Aid control unit 
could suffer an electrical short circuit making the 
system inoperative. 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.