Tele Aid
Te ch n ica l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
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 COMAND system operation will resume
(only vehicles with COMAND).
Important!
If the indicator lamp continues to flash or the system
does not reset, contact the Response Center at
1-800-756-9018 (in the USA) or 1-888-923-8367 (in
Canada), or Mercedes-Benz Client Assistance at
1-800-FOR-MERCedes (1-800-367-6372) in the USA or
Customer Service at 1-800-387-0100 in Canada.Notes:
The indicator lamp in the respective button f lashes until
the call is concluded. Calls can only be terminated by a
Response Center or Client Assistance Center
representative
.
When a Tele Aid call has been initiated, the audio
system or the COMAND system audio (only vehicles
with COMAND) is muted and the selected mode (radio,
tape or CD) pauses. The optional cellular phone (if
installed) switches off. If you must use this phone, the
vehicle must be parked. Disconnect the coiled cord and
place the call. The navigation system (if engaged) will
continue to run. The display in the instrument cluster is
available for use and spoken commands are only
available by pressing the RPT button on the COMAND
unit. A pop-up window will appear in the COMAND
display to indicate that a Tele Aid call is in progress.
178
IndexABS (Antilock brake system). . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. 206 ABS-SYSTEM - malfunction and
warning m essa ges . . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . 225
Adjusting headlamp aim ..........................................274 Adjusting telescoping steering column ....................... 74 Air conditioner refrigerant ......................................309 Airbag OFF indicator lamp .......................................221 Airbags .................................................................... 65 Antenna
Removal..............................................................287
Antilock brake system (ABS). . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. . .. 206
Malfunction indicator lamp ...................................219
Antitheft alarm system.............................................. 42 Aquaplaning............................................................196 Ashtray
Center console, front............................................150
Audio system
Anti-theft system ................................................127 Button and soft key operation ..............................128
C a s s e t t e m od e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133 C D ch a n ger . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137 CD mode .............................................................136 Operating and display elements ........................... 126 Operating safety ................................................. 125 Oper at i on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 129 Oper a t i on Audi o an d t el eph on e . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125 R a d i o m o d e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 T e l e p h on e op e r a t i on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Audio systems .......................................................... 91
Cassette player ..................................................... 93 CD player ............................................................. 92 Radio.................................................................... 91
A u t o m a t i c c l i m a t e c o n t r o l . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
Air distribution .................................................. 122 A i r r e c i r c u l a t i on . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123 A i r vol um e . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 122 Basic setting ...................................................... 120 Defogging windows .............................................121 D e f r o s t i n g . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121 Display and controls ............................................ 120 Dust filter ........................................................... 124 E c on om y . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 121
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