ignition MERCEDES-BENZ E320CDI 2005 W211 Workshop Manual

346 OperationMaintenanceSetting the date for special works
You can enter appointments for exhaust
gas analysis and general inspection using
the maintenance system.
Switch on the ignition (
page 33).
The standard display of the control sys-
tem appears (
page 145).

Press buttonk orj on the mul-
tifunction steering wheel until the
maintenance indicator appears in the
multifunction display.

Press the reset button (
page 24) for
about five seconds.
The
Service menu
appears in the multi-
function display.

Select the
Addit. Work
menu with the
+ or - button.

Press the ÿ button.
The service indicator now displays the Addit. Work
menu.

Select the
Exh.-gas analysis
or
General inspection
menu with the
+ or - button.

Press the ÿ button.
The service indicator now displays the Next due date
menu.

Select the
Month a
nd
Year
with the
+ or - button.

Press buttonk orj on the mul-
tifunction steering wheel to set the
month and year.

Select
Confirm
with the + or -
button.

Press the ÿ button.
The new date is set.

347 Operation
Maintenance

Press theè button on the multi-
function steering wheel until the stan-
dard display appears in the
multifunction display.
The maintenance service system now re-
calculates the values. You cannot call up
the maintenance service display or the ser-
vice menu during this time.
Calling up the maintenance service
data information
The maintenance service indicator shows
the maintenance service type (letters A-H)
in the multifunction display approximately
one month before the service appointment
is due in miles (distance criterion) or in
days (time criterion).
This maintenance service type is based on
the service items to be carried out. The
service items are described in the Mainte-
nance Booklet.
The service items to be carried out under
the corresponding service type can be dis-
played in the multifunction display.Calling up the service item menu

Switch on the ignition (
page 33).
The standard display of the control sys-
tem appears (
page 145).

Press buttonk orj on the mul-
tifunction steering wheel until the
maintenance service indicator appears
in the multifunction display.

Press the reset button (
page 24) for
about five seconds.
The
Service menu
appears in the multi-
function display (page 145).

Select the
Items
menu with the +
or - button.

Press the ÿ button.The service indicator now displays the
Items
menu.

Press button è on the multifunction
steering wheel until the standard
display appears in the multifunction
display.iThe maintenance service items to be
carried out are shown in this menu.
Please refer to the Maintenance Book-
let for a description of each mainte-
nance service item.

359 Practical hints
What to do if …
Problem
Possible cause
Suggested solution
?
(USA only)
±
(Canada only)
The yellow engine malfunction
indicator lamp comes on while
driving.
There is a malfunction in:

The fuel management system


The ignition system (Gasoline engine)


The emission control system


Systems which affect emissions
Such malfunctions may result in excessive
emissions values and may switch the engine
to its limp-home (emergency operation)
mode.

Have the vehicle checked as soon as
possible by an authorized
Mercedes-Benz Center.
An on-board diagnostic connector is
used by the service station to link the
vehicle to the shop diagnostics system.
It allows the accurate identification of
system malfunctions through the read-
out of diagnostic trouble codes. It is lo-
cated in the front left area of the
footwell next to the parking brake.
A loss of pressure has been detected in the
fuel system. The fuel cap may not be closed
properly or the fuel system may be leaky.

Check the fuel cap.
If it is not closed properly:

Close the fuel cap.
If it is closed properly:

Have the fuel system checked by an au-
thorized Mercedes-Benz Center.

368 Practical hintsWhat to do if …On the pages that follow, you will find a
compilation of the most important warning
and malfunction messages that may ap-
pear in the multifunction display.
For your convenience the messages are di-
vided into two sections:

Text messages (
page 369)


Symbol messages (
page 378)
iSwitching on the ignition causes all in-
strument cluster lamps (except low
beam headlamp indicator lamp, high
beam headlamp indicator lamp, and
turn signal indicator lamps unless acti-
vated) as well as the multifunction dis-
play to come on. Make sure the lamps
and multifunction display are in work-
ing order before starting your journey.

383 Practical hints
What to do if …
Display symbol
Display messages
Possible cause
Possible solution
?
(USA only)
±
(Canada only)
Visit workshop
There may be a malfunction in the:

fuel injection system


ignition system


exhaust system


fuel system

Have the measuring system checked
by an authorized Mercedes-Benz Cen-
ter.
B
Coolant
Check level
The coolant level is too low.

Add coolant (
page 308).

If you have to add coolant frequently,
have the cooling system checked by
an authorized Mercedes-Benz Center.
Warning!
G
Do not spill antifreeze on hot engine parts.
Antifreeze contains ethylene glycol which
may burn if it comes into contact with hot
engine parts. You can be seriously burned.
!Do not ignore the low engine coolant
level warning. Extended driving with
the message and symbol displayed
may cause serious engine damage not
covered by the Mercedes-Benz Limited
Warranty.
Do not drive without sufficient amount
of coolant in the cooling system. The
engine will overheat causing major en-
gine damage.

430 Practical hintsFlat tire
Screw air hose 4 onto the tire valve.

Insert electrical plug 3 into vehicle ci-
gar lighter socket.

Turn the SmartKey in the ignition to
position1.
or

Press the KEYLESS-GO* start/stop
button on the gear selector lever once
without depressing the brake pedal.

Press I on electric air pump switch 2.
The electric air pump should now
switch on and inflate the tire.

Inflate the tire to approx. 51 psi
(3.5 bar).
This takes about five minutes for the
collapsible tire. Air hose 4 and union
nut5 can become hot duration infla-
tion. Exercise proper caution to avoid
burning yourself when using the equip-
ment.

Press 0 on electric air pump switch 2.

Turn the SmartKey in the ignition to
position0.
or

Press KEYLESS-GO* start/stop button
on the gear selector lever twice without
depressing the brake pedal.
The electric air pump should now be
switched off.

If the tire inflation pressure is above
51 psi (3.5 bar), release excess tire in-
flation pressure using the vent screw.

Detach the electric air pump.

Stow electrical plug 3 and air hose 4
behind flap 1 and place the air pump
back in the trunk.
!Do not operate the air pump longer
than eight minutes without interrup-
tion. Otherwise it may overheat.
You may operate the air pump again af-
ter it has cooled off.
Warning!
G
Follow recommend inflation pressures.
Do not overinflate tires. Overinflating tires
can result in sudden deflation (blowout) be-
cause they are more likely to become punc-
tured or damaged by road debris, potholes,
etc.
Do not underinflate tires. Underinflated tires
wear unevenly, adversely affect handling
and fuel economy, and are more likely to fail
from being overheated.


475 Technical terms
PTC heating element
(P
ositive T
emperature C
oefficient)
Electronic component that warms up
quickly as electricity is supplied to it
and is used as a ->heater booster sys-
tem in diesel vehicles.
Restraint systems
Seat belts, belt tensioners, air bags and
child restraint systems. As indepen-
dent systems, their protective func-
tions complement one another.
RON
(R
esearch O
ctane N
umber)
The Research Octane Number for gaso-
line as determined by a standardized
method. It is an indication of a gaso-
line's ability to resist undesired detona-
tion (knocking). The average of both
the ->MON (Motor Octane Number)
and RON (Research Octane Number) is
posted at the pump, also known as
ANTI-KNOCK INDEX.SBC
(S
ensotronic B
rake C
ontrol)
Electronically controlled hydraulic
braking system for increased braking
safety and comfort.
Shift lock
When the vehicle is parked, this lock
prevents the transmission selector le-
ver from being moved out of positionP
without the ignition or engine on and
brake pedal depressed.
SRS
(S
upplemental R
estraint S
ystem)
Seat belts, emergency tensioning de-
vice and air bags. Though independent
systems, they are closely interfaced to
provide effective occupant protection.Tele Aid System
(T
elematic A
larm I
dentification on D
e-
mand)
The Tele Aid system consists of three
types of response: automatic and man-
ual emergency, roadside assistance
and information. Tele Aid is initially ac-
tivated by completing a subscriber
agreement and placing an acquain-
tance call.
The Tele Aid system is operational pro-
vided that the vehicle’s battery is
charged, properly connected, not dam-
aged and cellular and GPS coverage is
available.
Telematics*
A combination of the terms “telecom-
munications” and “informatics”.
Tightening torque
Force times lever arm (e.g. a lug
wrench) with which threaded fasteners
such as wheel bolts are tightened.

477 Index
A
ABS 85, 471
ABS control 86
Malfunction indicator lamp 356
Messages in display 369
Warning lamp 356
Accelerator position, automatic
transmission* 180
Accessory weight 337
Accident
In case of 54
Activating
Air conditioning (cooling) 201, 214
Air recirculation mode 199, 212
Anti-theft alarm system 94
Automatic climate control
(Dual-zone) 194, 195
Central locking (control system) 166
Defrosting 199
Distance warning function* 244
Distronic* 240
Easy-entry/exit feature* 167ESP 90
Exterior headlamps 50
Exterior lamps 134
Front fog lamps 136
Hazard warning flasher 138
Headlamps 50
High beams 137
Ignition 34
Ignition with KEYLESS-GO* 36
Immobilizer 56, 94
Rear fog lamp 136
Rear window defroster 191
Residual heat 202, 215
Seat heater* 128
Tow-away alarm 95
Windshield wipers 52
Adding
Engine oil 306
Additional turn signal 418
Adjustable air vents, rear passenger
compartment 216Adjusting 37
Air distribution 198, 210
Air volume 198, 211
Backrest tilt 38
Drive-dynamic seat* with multicontour
features 126
Exterior rear view mirror 41
Head restraint height 39
Head restraint tilt 39
Instrument cluster illumination 142
Interior rear view mirror 41
Mirrors 40
Seat cushion tilt 38
Seat fore and aft adjustment 38
Seat height 38
Seats 37
Steering column height 40
Steering wheel 39
Adjusting steering column in or out 40
Adjusting steering column up or down 40
Adjusting the dynamic seat 169

487 Index
Good visibility 186
GPS 473
GPS see COMAND 272
Gross Axle Weight Rating see GAWR
Gross Vehicle Weight Rating see GVWR
Gross Vehicle Weight see GVW
GVW 337
GVWR 338
H
Hand-held transmitter
Programming integrated remote
control 281
Reprogramming integrated remote
control 284
Hazard warning flasher 138
Switching off 138
Switching on 138Headlamps
Automatic control 134
Bi-Xenon* 471
Cleaning system* 186
Switching off 56
Switching on 50
Heated seats* 127
Heated steering wheel* 270
Heater booster system 203, 473
Height adjustment
Head restraints 39
Steering wheel 39
Vehicle level 248
High beam flasher 50, 137
High beam headlamps
Messages in display 394
Replacing bulbs 418
Switching on 50, 137
High mounted brake lamp 418
Hood 303
Closing 303
Message in display 389
Opening 303
Hydroplaning 291I
Identification labels 448
Ignition 34, 36
Switching on 46, 47
Immobilizer 94
Activating 94
Deactivating 94
Indicator lamps see Lamps, indicator and
warning
Infant and child restraint systems 71
Installing 80
LATCH child seat anchors 81
Information
About service and warranty 10
Button for Tele Aid* 276
Inside rear view mirror
Antiglare 186
Installing
Infant and child restraint systems 80
Towing eye bolt 442
Wiper blades 424

488 IndexInstrument cluster 24, 142, 353, 473
Coolant temperature gauge 143
Illumination 142
Multifunction display 145
Outside temperature indicator 144
Selecting language 158
Integrated remote control
Canadian programming 283
Erasing memory 284
Gate operator 283
Hand-held transmitter 281
Operation 284
Rolling code programming 282
Interior lighting 139
Activating automatic control 139
Delayed switch-off 165
Interior rear view mirror
Adjusting 41J
Jack 407
Jump starting 436
K
Key, Mechanical 410
Key, SmartKey
Changing the batteries 415, 416
Key, SmartKey with KEYLESS-GO*
Changing the batteries 415, 416
KEYLESS-GO* 473
Activating ignition with 36
Closing
Trunk 115, 116
Factory setting 105
Global locking 105
Global unlocking 105
Important notes 104
Remote controls 102
Starting the engine 47
Turning off engine 57
Unlocking and opening, trunk lid 108
Unlocking with 33
Kickdown 180, 473
Kilometers/miles in speedometer 157
Kilopascal 338
Km/h or mph in speedometer 157L
Lamp bulbs, exterior 417
Lamps, exterior
Front 418
Light sensor 394
Messages in display 394
Replacing bulbs for rear 418, 422
Lamps, indicator and warning
ABS 356
Airbag Off 66
Battery (SmartKey) 100, 106
Brakes 358
CHECK ENGINE 359, 360
Coolant 361
DTR* 237
Engine diagnostics 359, 360
ESP 357
Fuel reserve 359, 360
Maintenance service indicator 343
SBC 90
Seat belts 359, 360, 362
SRS 61
Language
Multifunction display 158
Setting 158
LATCH child seat anchors 81