2012 MERCEDES-BENZ CLS SHOOTING BRAKE service reset

Ashtray
.............................................. .306
Assistance menu (on-board com-
puter) ................................................. .236
ASSYST PLUS Displaying a service message ........324
Hiding a service message ..............324
Notes ............................................. 324
Resetting the service interval dis-
pla y................................................ 324
Service message ............................ 324
Special service requirements ......... 325
ATA (Anti-Theft Alarm system)
Activating/deactivating ...................72
Function .......................................... .72
Interior motion sensor .....................73
Switching off the alarm ....................72
Tow-away protection ........................ 73
ATTENTIO NASSIST
Activating/deactivating .................238
Display message ............................ 261
Function/notes ............................. 202
Authorised workshop
see Qualified specialist workshop
AUTO lights
Display message ............................ 258
see Lights
Automatic engine start (ECO start/
stop function) .................................... 151
Automatic engine switch-off (ECO
start/stop function) ..........................150
Automatic headlamp mode ..............115
Automatic transmission Accelerator pedal position .............157
Automatic drive program ...............158
Changing gea r............................... 157
DIRECT SELECT leve r..................... 155
Display message ............................ 272
Drive program displa y.................... 155
Driving tips .................................... 157
Emergency running mode ..............161
Engaging drive position .................. 156
Engaging neutra l............................ 156
Engaging revers egear ................... 156
Engaging the par kposition ............ 155
Kickdow n....................................... 157
Manual drive program ....................160
Overview ........................................ 154
Problem (fault) ............................... 161Progra
mselecto rbutton ................ 157
Pulling away ................................... 149
Selector leve r................................ 154
Shift range s................................... 159
Starting the engine ........................149
Steering wheel gearshift paddle s... 158
Trailer towing ................................. 157
Transmissio nposition display ........155
Transmission position display
(DIRECT SELECT lever) ................... 155
Transmission positions ..................156
Automatic transmission emer-
gency running mode .........................161
Auxiliary heating Activating/deactivating .................139
Activating/deactivating (on the
centre console ).............................. 139
Display message ............................ 274
Important safety notes ..................138
Problem (display message) ............142
Remote control .............................. 139
Setting ........................................... 243
Setting the departur etime ............ .141
Auxiliary ventilation
Activating/deactivating .................139
Activating/deactivating (on the
centre console ).............................. 139
Problem (display message) ............142
Remote control .............................. 139
Axle load, permissible (traile rtow-
ing) ...................................................... 398 B
Bag hook ............................................ 296
Ball coupling Folding in ....................................... 221
Folding out ..................................... 220
BAS (Brake Assist System) .................64
BAS PLUS (Brake Assist System
PLUS) .................................................... 65
Battery (key) Checking .......................................... 79
Important safety notes ....................79
Replacing ......................................... 79
Battery (vehicle)
Charging ........................................ 343
Display message ............................ 260 Index
5

Luggage compartment enlarge-
ment
................................................... 294
Luggage compartment floor opening/closing ............................ 302
stowage well, unde r....................... 302
Luggage cover
Removing and fitting ......................298
Luggage holde r(EASY-PACK load-
securing kit) ...................................... .300
Lumbar support Adjusting ....................................... 104
Adjusting the 4-way lumba rsup-
por t................................................ 104
Luxu ry head restraint .......................101 M
M+S tyres ........................................... 356
Main-beam headlamps Display message ............................ 257
Switching Adaptive Highbeam
Assist on/off ................................. 121
Switching on/off ........................... 117
Massage function (PULSE) ...............103
Matt finish (cleaning instructions) ..327
Memory card (audio) .........................234
Memory function ............................... 111
Mercedes-Benz Service Centre see Qualified specialist workshop
Message memory (on-board com-
puter) ................................................. .249
Messages see Display messages
Mirror
see Vanity mirror (in sun visor)
Mirrors
see Exterior mirrors
see Rear-view mirror
Mobile phone
Frequencies ................................... 383
Installatio n..................................... 383
Menu (on-board computer) ............235
Notes/placing in the bracket ......... 309
Sliding adapter ............................... 311
Transmission output (maximum) .... 383
Modifying the programming (key) .....78
MOExtended tyres .............................337
Motorway mode ................................ 119MP3
Operating ...................................... .234
see Separate operating instructions
Multifunction display
Function/notes ............................. 229
Permanent displa y......................... 239
Multifunction steering wheel
Operating the on-board computer .228
Overview .......................................... 33 N
Navigation Menu (on-board computer) ............232
NECK-PRO head restraints
Operation ........................................ .46
Resetting after being triggered ........47
NECK-PRO luxury head restraints
Operation ........................................ .46
Resetting after being triggered ........48
Night View Assist Plus
Activating/deactivating .................206
Cleaning ......................................... 330
Function/notes ............................. 205
Problem (fault) ............................... 208
Notes on running in anew vehicle ..146 O
Occupant safety Childre ninthe vehicle ..................... 53
Important safety notes ....................40
Odometer
see Total distance recorder
see Trip meter
Oil
see Engine oil
On-board computer
AMG menu ..................................... 246
Assistance menu ........................... 236
Audi omenu ................................... 233
Convenience submenu ..................244
Displaying a service message ........324
Display messages ..........................249
DISTRONI CPLUS ........................... 183
Factory setting submenu ...............245
Heating submenu ........................... 243
Important safety notes ..................22614
Index

Seats
Adjusting (electrically) ...................100
Adjusting lumba rsuppor t.............. 104
Adjusting the 4-way lumba rsup-
por t................................................ 104
Adjusting the head restraint ..........100
Cleaning the cover .........................331
Correct driver's seat position ........... 98
Important safety notes ....................99
Overview .......................................... 99
Seat heating problem ....................105
Seat ventilation problem ................105
Storing settings (memory func-
tion) ............................................... 111
Switching sea theating on/off .......104
Switching the sea tventilation on/
off .................................................. 105
Selector lever
Cleaning ......................................... 331
Sensors (cleaning instructions) .......328
Service see ASSYST PLUS
Service Centre
see Qualified specialist workshop
Service menu (on-board computer) .239
Service products Brake fluid ..................................... 392
Coolant (engine) ............................ 392
Engine oil ....................................... 391
Fuel ................................................ 386
Important safety notes ..................385
Washer fluid .................................. .393
Settings
Factory (on-board computer) .........245
On-board computer .......................239
Setting the air distribution ...............135
Setting the airflow ............................135
SETUP (on-board computer) .............246
Short journeys (diesel particle fil-
ter) ...................................................... 168
Sidebag ................................................ 45
Side lamps Switching on/off ........................... 116
Side windows
Convenience closing ........................90
Convenience opening ......................90
Important safety notes ....................89Opening/closing
.............................. 89
Problem (malfunction) .....................92
resetting .......................................... 91
Sliding sunroof
Important safety information ...........92
Opening/closing .............................. 93
Problem (malfunction) .....................95
Rain closing feature .........................93
Resetting ......................................... 93
Snow chains ...................................... 357
Socket Centre console .............................. 308
Luggage compartment ...................309
Rea rcompartmen t......................... 309
Under the armrest .........................308
Sockets
General notes ................................ 308
Spare wheel
Storing ........................................... 378
Specialist workshop ............................ 24
Spectacles compartment .................291
Speed, controlling see Cruise control
Spee dLimit Assist
Activating/deactivating the warn-
ing function .................................... 236
Displayin g...................................... 236
Display message ............................ 262
Display message in the multifunc-
tion displa y.................................... 204
Important safety notes ..................204
Speedometer
Digita l............................................ 231
In the Instrument cluster .........30, 227
Segments ...................................... 228
Selecting the unit of measure-
ment .............................................. 239
see Instrument cluster
SPEEDTRONIC
Deactivating variabl e..................... 176
Display message ............................ 267
Function/notes ............................. 174
Important safety notes ..................174
LIM indicator lamp .........................175
Permanent ..................................... 177
Selecting ........................................ 175
Storing the current spee d.............. 175
Variabl e......................................... 175 Index
17

functions in systems which have not been
modified .Malfunctions such as these can
seriously jeopardise the vehicle's operating
safety and therefore your own safety.
You should therefore have all work and mod-
ifications to electronic components carried
out at a qualified specialist workshop. Declarations of conformity
Wireless vehicle components The following informatio
napplies to all com-
ponents of the vehicle and the COMAND sys-
tem which receive and/or transmit radio
waves:
The components of this vehicle which receive
and/or transmit radio waves are compliant
with the basic requirements and other rele-
vant provision sof Directive 1999/5/EC. You
can obtain further information from any
Mercedes-Benz Service Centre.
Electromagnetic compatibility The electromagnetic compatibility of the vehi-
cle components has been checked and certi-
fied according to the currently valid version
of Directive 72/245/EEC or the equivalent
ECE Regulation ECE-R 10. Diagnostics connection
G
WARNING
If you connect equipment to a diagnostics
connection, it can affect the operation of the
vehicle systems. This could compromise the
operating safety of you rvehicle while driving.
There is a risk of an accident.
Do not connect any equipment to a diagnos-
tics connection. G
WARNING
Loose equipment or cables hanging from a
device which are connected to a diagnostic
connection could impede pedal clearance. The equipment or cables could get caught
between the pedals when driving and braking
suddenly. This could impair the function of the
pedals. There is a risk of accident.
Do not attach any equipment or cables in the
driver's footwell.
! If the engine is switched off and equip-
ment on the diagnostics connection is
used, the starter batter ymay discharge.
The diagnostics connection is only intended
for the connection of diagnostic equipmen tat
a qualified specialist workshop.
Connecting equipmen tto the diagnostics
connection can lead to emissions monitoring
information being reset, for example. This
may lead to the vehicle failing to meet the
requirements of the next emissions test dur-
ing the main inspection. Qualified specialist workshop
Aq ualified specialist workshop has the nec-
essary special skills, tools and qualifications
to correctly carry out any necessary work on
your vehicle. This particularly applies to work
relevan tto safety.
Observe the notes in the Service Booklet.
Always have the following work carried out at
a qualified specialist workshop:
R work relevant to safety
R service and maintenance work
R repair work
R modifications, installations and conver-
sions
R work on electronic components
Mercedes-Benz recommends that you use a
Mercedes-Benz Service Centre. Vehicle registration
Mercedes-Benz may ask its Service Centres
to carry out technical inspections on certain 24
Introduction

The use of non-approved head restraint cov-
ers may prevent NECK-PRO head restraints/
NECK-PRO luxury head restraints from trig-
gering properly. The NECK-PRO head
restraints/NECK-PRO luxury head restraints
can therefore not provide the intended pro-
tection.
Consult a Mercedes-Benz Service Centre
regarding availability.
NECK-PRO head restraints/NECK-PRO luxury
head restraints increase protection of the
driver's and front-passenger's head and
neck.Int he event of a rear collision of a cer-
tain severity, the NECK-PRO head restraints/
NECK-PRO luxury head restraints on the driv-
er's and front-passenger seats are moved for-
wards and upwards. This provides better
head support.
If the NECK-PRO head restraints/NECK-PRO
luxury head restraints have been triggered in
an accident, reset the NECK-PRO head
restraints/NECK-PRO luxury head restraints
on the driver's and front-passenger seats
(Y page 48). Otherwise, the additional pro-
tection will not be available in the event of
another rear-end collision. NECK-PRO head
restraints/NECK-PRO luxury head restraints
that have been triggered are moved forwards
and can no longer be adjusted.
Mercedes-Ben zrecommends that you have
the NECK-PRO head restraints/NECK-PRO
luxury head restraints checked at a qualified
specialist workshop after a rear-end collision. Resetting
atriggered NECK-PRO head
restraint/NECK-PRO luxury head
restraint NECK-PRO head restraints
NECK-PRO head restraints (example: CL
SCoupé)
X Tilt the top of the NECK-PRO head restraint
cushion forwards in the direction of
arrow :.
X Push the NECK-PRO head restraint cushion
down in the direction of arrow ;as far as
it will go.
X Firmly push the NECK-PRO head restraint
cushion back in the direction of arrow =
until the cushion engages.
X Repeat this procedure for the second
NECK-PRO head restraint.
i Resetting the NECK-PRO head restraints
requires a lot of strength. If you have diffi-
culty resetting the NECK-PRO head
restraints, have this work carried out at a
qualified specialist workshop. Occupant safety
47Safety Z

The washer fluid reservoir is used for both the
windscreen washer system and the headlamp
cleaning system.
Further information on windscreen washer
fluid/antifreeze (Y
page 393).Service
ASSYST PLUS
Service messages The ASSYST PLUS service interval display
informs you of the next service due date.
Information on the type of service and service
intervals (see separate Service Booklet).
You can obtain further information from a
Mercedes-Benz Service Centre.
i
The ASSYST PLUS service interval display
does not show any information on the
engine oil level. Observe the notes on the
engine oil level (Y page 321).
The multifunction display shows a service
message for a few seconds, e.g.:
Next service A in .. days Service A due
Service A overdue by ... days
The letter indicates which service is due.
Astands for a minor service and
B for a major
service. A number or another letter may be
displayed after the letter .This figure indicates
any necessary additional maintenance work
to be performed.
If you notify a qualified specialist workshop of
this display, you will receive a statementon
the associated costs.
The ASSYST PLU Sservice interval display
does not take into accoun tany periods of
time during which the battery is disconnec-
ted. Maintaining the time-dependent service
schedule:
X
Note down the service due date displayed
in the multifunctio ndisplay before discon-
necting the battery.
or
X After reconnecting the battery, subtract
the battery disconnection periods fro mthe
service date shown on the display.
Hiding aservice message X
Press the %ora button on the steer-
ing wheel.
Displaying service messages X
Switch the ignitio non.
X Press the =or; button on the steer-
ing wheel to select the Serv. menu.
X Press the 9or: button to select the
ASSYST PLUS submenu and confirm with
a.
The service due date appears in the multi-
functio ndisplay.
Information about Service Resetting the ASSYST PLUS service inter-
val display
!
If the ASSYST PLUS service interval dis-
play has been inadvertently reset, this set-
ting can be corrected at a qualified special-
ist workshop.
Have service work carried out as described
in the Service Booklet. This may otherwise
lead to increased wear and damage to the
major assemblies or the vehicle.
Aq ualified specialist workshop, e.g. a
Mercedes-Ben zService Centre, will reset the
ASSYST PLUS service interval display after
the service work has been carried out. You
can also obtain further information on main-
tenance work, for example. 324
ServiceMaintenance and care

On vehicles with COMAND Online and a
navigation system, the clock is set auto-
matically.
R reset the function for folding the exterior
mirrors in/out automatically, by folding
the mirrors out once (Y page 109).Charging the battery
G
WARNING
During charging and jump-starting, explosive
gases can escape from the battery. There is a
risk of an explosion.
Particularly avoid fire, naked flames, creating
sparks and smoking. Ensure there is sufficient
ventilation while charging and jump-starting.
Do not lean over a battery. G
WARNING
Battery acid is caustic. There is a risk of injury.
Avoid contact with the skin, eyes or clothing.
Do not inhale any battery gases. Do not lean
over the battery. Keep children away from
batteries. Wash battery acid immediately with
water and seek medical attention. G
WARNING
A discharged battery can freeze at tempera-
tures below freezing point. When jump-start-
ing the vehicle or charging the battery, gases
can escape from the battery. There is a risk of
an explosion.
Allow the frozen battery to thaw out before
charging it or jump-starting.
! Only use battery chargers with a maxi-
mum charging voltage of 14.8 V.
! Only charge the battery using the jump-
start connection point.
The jump-starting connection point is in the
engine compartment (Y page 344).
If, at low temperatures, the indicator lamps/
warning lamps in the instrument cluster do
not light up, it is highly likely that the dis-
charged battery has frozen. In this case, you may neither charge the battery nor jump-start
the vehicle. The service life of a thawed-out
battery may be shorter. Starting characteris-
tics are particularly impaired at low tempera-
tures. Have the thawed-out battery checked
at a qualified specialist workshop.
Never charge a battery which is still fitted in
the vehicle unless a Mercedes-Benz approved
battery charger is being used.
Abattery
charge runit specially adapted for Mercedes-
Benz vehicles and tested and approved by
Mercedes-Benz is available as an accessory.
It permits the charging of the battery in its
installed position. Contact a Mercedes-Benz
Service Centre for informatio nand availabil-
ity .R ead the battery charger's operating
instructions before chargin gthe battery.
X Open the bonnet (Y page 320).
X Connect the battery charger to the positive
terminal and earth point in the same order
as when connecting the donor battery in
the jump-starting procedure
(Y page 344). Battery (vehicle)
343Breakdown assistance Z