2003 MERCEDES-BENZ E320 WAGON service reset

93 Multifunction steering wheel, multifunction display
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index Depending on your vehicle’s equipment, you may use
the buttons on the multifunction steering wheel to call
up, control and set the following systems in the
multifunction display:
1Trip odometer and main odometer, see page 96
Vehicle speed, see page 96
Flexible service system (FSS), see page 114
Engine oil level indicator, see page 117
2Audio systems, see page 97
Radio, see page 97
CD player (optional), see page 98
Cassette player, see page 99
3Navigation system (optional), see page 105
4Malfunction message memory, see page 108
5Individual settings, see page 110
6Trip computer, see page 106
After start
After reset
Fuel tank content
7Telephone (if so equipped), see page 100Press the è or ÿ button repeatedly until the
required system is displayed.
Pressing the è button advances the display to the
next system.
Pressing the ÿ button returns the display to the
previous system.
You may call up additional displays within some of these
categories by pressing the j or k button.
Wa r n i n g !
A driver’s attention to the road must always be his /
her primary focus when driving. For your safety and the safety of others, selecting
features through the multifunction steering wheel
should only be done by the driver when traffic and
road conditions permit it to be done safely.
Programming individual settings in the system can
only be made while the vehicle is at standstill.

96 Multifunction steering wheel, multifunction display
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Trip and main odometer, vehicle speed,
FSS and engine oil level display1Trip odometer and main odometer
See page 88 for instructions on resetting the trip
odometer.
2Vehicle speed
3FSS (Flexible service system), see page 111.
4Engine oil level indicator, see page 114.
Press è or ÿ button repeatedly until the trip
odometer and main odometer display (1) appears.
Press the j or k button repeatedly until the
required display (2, 3, 4, 1) appears.
Pressing the è or ÿ button displays the next or
previous system.

116 Flexible service system
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index
Following a completed A or B service the Mercedes-Benz
Center sets the counter mileage to 10 000 miles
(Canada: 15 000 km).
The counter can also be set by any individual. To do so:
Turn the electronic key in steering lock to position 2.
To call up the trip odometer and main odometer, press
button è or ÿ on the multifunction steering
wheel until the display appears. See page 96.
Press button j or k until the FSS indicator
appears.
Press buttonJon the instrument cluster for
approximately 4 seconds.The multifunction display will show the question:
“DO YOU WANT TO RESET – SERVICE INTERVAL? –
CONFIRM BY – PRESSING R”
Press button J on the instrument cluster again for
approximately 4 seconds, and hold until a signal
sounds. The message “SERVICE INTERVAL HAS BEEN
RESET” appears in the multifunction display.
The new service indicator is displayed with the reset
distance of 10 000 miles (Canada 15 000 km).
If the FSS counter was inadvertently reset, have a
Mercedes-Benz Center correct it.
Only reset if the proper service has been performed.
Resetting the system without performing proper service
as called for by the FSS will cause the FSS to incorrectly
determine the next service interval which will result in
engine damage not covered by the Mercedes-Benz
Limited Warranty.
However you choose to set your reference numbers, the
scheduled services as posted in the Service Booklet
must be followed to properly care for your vehicle.

195 Tele Aid
Te ch n i c a l
data Instruments
and controlsOperationDrivingInstrument
cluster displayPractical hints Car care Index 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 Customer 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 flashes until
the call is concluded. Calls can only be terminated by a
Response Center or Customer Assistance Center
representative except Roadside Assistance and
Information calls, which can also be terminated by
pressing ìbutton on the multifunction steering
wheel.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 COMAND 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.