cruise control MERCEDES-BENZ E-CLASS CABRIOLET 2012 Owners Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2012, Model line: E-CLASS CABRIOLET, Model: MERCEDES-BENZ E-CLASS CABRIOLET 2012Pages: 389, PDF Size: 9.32 MB
Page 10 of 389
Changing bulbs
Dipped-beam headlamps ...............134
Important safety notes ..................132
Main-beam headlamps ................... 134
Overview of bul btypes .................. 133
Parking lamps (front) .....................134
Standing lamps .............................. 134
Turn signals (front) ......................... 135
Child-proof locks
Important safety notes ....................63
Children
child seat lock .................................. 55
In the vehicle ................................... 53
Restraint systems ............................ 53
Child seat
Automatic recognition .....................56
ISOFIX .............................................. 57
On the front-passenger sea t............ 55
Problem (malfunction) .....................60
Recommendations ...........................62
Suitable positions ............................ 60
Top Tether ....................................... 58
Child seat lock ..................................... 55
Cigarette lighter ................................ 294
Cleaning Mirro rturn signal ........................... 316
Trailer tow hitch ............................. 317
Climate control
Auxiliary heating/ventilation .......... 149
Controlling automatically ...............144
Convenience opening/closing
(air-recirculatio nmode) ................. 148
Cooling with aird ehumidification..143
Demisting the windows .................. 147
Demisting the windscreen .............146
Important safety notes ..................140
Indicator lamp ................................ 144
Information on using
THERMOTRONIC automatic cli-
mate control .................................. 143
Notes on using THERMATIC auto-
matic climate control .....................141
Overview of systems ......................140
Problems with cooling with air
dehumidification ............................ 144
Problem with the rear window
heating .......................................... 147
Rea rcontrol panel ......................... 142Setting the aird
istribution.............145
Setting the airflow .........................146
Setting the airv ents...................... 153
Setting the climate mode .............. .144
Setting the temperature ................144
Switching air-recirculation mode
on/off ............................................ 147
Switching on/off ........................... 143
Switching residual hea ton/off ......148
Switching the rear window heat-
ing on/off ...................................... 147
Switching the ZONE function on/
off .................................................. 146
THERMATIC automatic climate
control (2-zone) ............................. 141
THERMOTRONIC (3-zone) auto-
matic climate control .....................142
Cockpit
Overview .......................................... 28
see Instrument cluster
COMAND display
Cleaning ......................................... 318
COMAND Online
see separate operating instructions
Combination switch ..........................126
Consumption statistics (on-board
computer) .......................................... 233
Convenience closing feature ..............90
Convenience opening/closing (air-
recirculation mode) ........................... 148
Convenience opening feature ............90
Coolan t(engine)
Checkin gthe level ......................... 310
Display message ............................ 259
Important safety notes ..................376
Temperature gauge ........................ 230
Warning lamp ................................. 281
Cooling
see Climate control
Cornering light function
Display message ............................ 256
Function/notes ............................. 128
Crash-responsive emergency light-
ing ....................................................... 132
Cruise control Activation conditions .....................183
Cruise control leve r....................... 183
Deactivating ................................... 185 Index
7
Page 12 of 389
Driving on flooded roads
..................181
Driving safety system BAS PLUS (Brake Assist System
PLUS) .............................................. .65
Electronic Brake-force Distribu-
tio n.................................................. 68
ESP ®
(Electroni cStability Pro-
gram) ............................................... 67
Important safety guidelines .............64
Driving safety systems
ABS (Anti-lock Braking System) .......65
ADAPTIVE BRAKE ............................. 69
Adaptive brake lamps ......................67
BAS (Brake Assist System) ..............65
ETS (Electronic Traction System) .....67
Overview .......................................... 64
PRE-SAFE ®
Brake ............................ .69
Driving system
Active Lane Keeping Assist ............217
Driving systems
Active Driving Assistance pack-
age ................................................. 214
ATTENTION ASSIST ........................208
Blind Spot Assist ............................ 210
Cruise control ................................ 182
Display message ............................ 262
Distronic Plu s................................ 188
Dynami chandling package with
sports mod e.................................. 199
HOLD function ............................... 198
Lane Keeping Assist ......................212
Lane package ................................ 210
Parking Guidance ........................... 203
PARKTRONI C................................. 200
Reversing camera ..........................206
Speed Limi tAssist ......................... 209
SPEEDTRONIC ............................... 185
Driving tips
Aquaplaning ................................... 181
Automatic transmission .................169
Brakes ........................................... 180
Downhill gradient ........................... 180
Driving abroad ............................... 122
Driving in winter ............................ .182
Driving on flooded road s................ 181
Driving on wet road s...................... 181
General .......................................... 179Icy road surfaces
........................... 182
Limited braking efficiency on sal-
ted road s....................................... 181
New brake pads/linings ................181
Running-in tips ............................... 158
Snow chains .................................. 343
Symmetrical dipped bea m............. 122
Towing atrailer .............................. 221
Wet road surface ........................... 181
DVD audio
Operating (on-board computer) .....237
DVD video
Operating (on-board computer) .....237
Dynamic handling package with
sports mode ....................................... 199 E
EASY-ENTRY feature Activating/deactivating .................247
Function/notes ............................. 116
EASY-EXIT feature
Crash-responsive ........................... 117
Function/notes ............................. 116
Switching on/off ........................... 247
EBD (electronic brake force distri-
bution)
Display message ............................ 252
Function/notes ................................ 68
ECO display
Function/notes ............................. 179
On-board computer .......................234
ECO start/stop function
Deactivating/activating .................164
General information .......................162
Electrical fuses
see Fuses
Electronic Stability Program
see ESP ®
(Electroni cStability Program)
Emergenc yclosing
Sof ttop ............................................ 94
Emergency key
Unlocking the driver's door ..............84
Emergency key element
Function/notes ................................ 78
Locking vehicle ................................ 84
Emergency release
Driver's door .................................... 84 Index
9
Page 16 of 389
Motorway mode
............................. 129
Parking lamps ................................ 126
Rea rfoglamp ................................. 125
Side lamps ..................................... 125
Switching Adaptive Highbeam
Assist on/off ................................. 244
Switching the daytime driving
lights on/off (on-board computer) .243
Switching the exterio rlighting
delayed switch-off on/off (on-
board computer )............................ 244
Switching the surround lighting
on/off (on-board computer) ..........244
Turn signals ................................... 126
see Changing bulbs
see Interior lighting
Light sensor (display message) .......258
LIM indicator lamp Cruise control ................................ 183
DISTRONI CPLUS ........................... 190
Variabl eSPEEDTRONIC .................186
Limiting the speed
see SPEEDTRONIC
Loading guidelines ............................286
Locking see Centra llocking
Locking (doors)
Automatic ........................................ 84
Emergency locking ........................... 84
From inside (central locking but-
ton) .................................................. 83
Locking centrally
see Centra llocking
Locking verification signal (on-
board computer) ............................... 245
Luggage cover see Boot separator
Lumbar support
Adjusting the 4-way lumba rsup-
por t................................................ 113 M
M+S tyres ........................................... 342
Main-beam headlamps Changing bulbs .............................. 134
Display message ............................ 257Switching Adaptive Highbeam
Assist on/off
................................. 130
Switching on/off ........................... 127
Manual transmission
Engaging neutral (ECO start/stop
function) ........................................ 167
Engaging revers egear ................... 167
Gea rlever ...................................... 166
Pulling away ................................... 161
Shift recommendatio n................... 167
Starting the engine ........................160
Matt finish (cleaning instructions) ..314
Memory card (audio) .........................237
Memory function ............................... 120
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 ................................... 369
Installatio n..................................... 369
Menu (on-board computer) ............238
Notes/placing in the bracket ......... 296
Transmission output (maximum) .... 369
Mobile telephone
Pre-installe dbracket ...................... 297
Modifying the programming (key) .....78
MOExtended tyres .............................324
Motorway mode ................................ 129
MP3 Operating ...................................... .237
see Separate operating instructions
Multifunction display
Function/notes ............................. 232
Permanent displa y......................... 243
Multifunction steering wheel
Operating the on-board computer .231
Overview .......................................... 33 Index
13
Page 20 of 389
Problem (malfunction)
.....................92
resetting .......................................... 91
Sliding sunroof
see Panorama sliding sunroof
Snow chains ...................................... 343
Socket Centre console .............................. 295
Rea rcompartmen t......................... 295
Sockets
General notes ................................ 295
Soft top
AIRCAP .......................................... 100
Cleaning ......................................... 314
Closing manually in an emergency ... 94
Display message ............................ 273
Draught stop .................................... 99
Fitting/removing the AIRCAP
draugh tstop .................................. 101
Important safety notes ....................92
Opening/closing (with key) .............. 94
Opening/closing (with soft-top
switch) ............................................. 93
Problem (malfunction) ...................103
Re-locking ........................................ 98
Soft-top switch .................................... 93
Spare wheel Storage location ............................ 363
Specialist workshop ............................ 23
Speed, controlling see Cruise control
Spee dLimit Assist
Activating/deactivating the warn-
ing function .................................... 239
Displayin g...................................... 239
Display message ............................ 262
Display message in the multifunc-
tion displa y.................................... 210
Important safety notes ..................209
Speedometer
Activating/deactivating the addi-
tional speedometer ........................242
Digita l............................................ 234
In the Instrument cluster .........30, 229
Segments ...................................... 231
Selecting the unit of measure-
ment .............................................. 242
see Instrument cluster SPEEDTRONIC
Deactivating variabl e..................... 188
Display message ............................ 267
Function/notes ............................. 185
Important safety notes ..................185
LIM indicator lamp .........................186
Permanent ..................................... 188
Selecting ........................................ 186
Storing the current spee d.............. 187
Variabl e......................................... 186
SRS (Supplemental Restraint Sys-
tem)
Display message ............................ 254
Introduction ..................................... 41
Warning lamp ................................. 280
Warning lamp (function) ................... 41
Starting (engine) ................................ 160
Steering (display message) ..............272
Steering wheel Adjusting (electrically). ..................116
Adjusting (manually). .....................116
Button overview ............................... 33
Buttons (on-board computer) ......... 231
Cleaning ......................................... 318
Gearshift paddles ........................... 170
Important safety notes ..................115
Storing settings (memory func-
tion) ............................................... 120
Steering wheel gearshift paddles ....170
Stowage areas ................................... 286
Stowage compartments Armrest (under) ............................. 287
Centre console .............................. 287
Cuph older..................................... 291
Glove compartment .......................287
Important safety information .........286
Stowage net ....................................... 288
Stowage space Stowage net ................................... 288
Stowage well beneath the boot
floor .................................................... 290
Summer tyres .................................... 342
Sun visor ............................................ 293
Supplement Restraint System see SRS (Supplemental Restraint
System) Index
17
Page 23 of 389
LIM (cruise control) ........................ 183
LIM (DISTRONIC PLUS)
..................190
LIM (variable SPEEDTRONIC) .........186
Overview .................................. 32, 275
PASSENGER AIRBAG OFF ................56
Reserve fuel ................................... 281
Seat bel t........................................ 276
SRS ................................................ 280
Warning triangle ................................ 322
Washer fluid Display message ............................ 273
Wheel bol ttightening torque ...........350
Wheel chock ...................................... 347
Wheels Changing/replacing .......................346
Changing awheel .......................... 346
Checking ........................................ 341
Cleaning ......................................... 315
Cleaning (warning) .........................346
Emergency spare wheel .................363
Fitting anew wheel ........................ 349
Fitting awheel ............................... 346
Important safety notes ..................340
Removing awheel .......................... 349
Storing ........................................... 346
Tightening torque ........................... 350
Whee lsize/tyre size ...................... 350
Wind deflector
see AIRCAP
Wind deflector (cleaning instruc-
tions) .................................................. 315
Windowbag Operation ........................................ .47
Windows
Cleaning ......................................... 316
see Side windows
Windscreen
Demisting ...................................... 146
Windscreen washe rfluid
see Windscreen washer system
Windscreen washer system
Notes ............................................. 377
Topping up ..................................... 310
Windscreen wipers
Problem (malfunction) ...................136
Replacing the wiper blades ............136
Switching on/off ........................... 135Winter operation
Important safety notes ..................342
Radiator cover ............................... 308
Slippery road surfaces ...................182
Snow chains .................................. 343
Winter tyres
Limiting the speed (on-board com-
puter) ............................................. 245
M+S tyres ...................................... 342
Wiper blades
Cleaning ......................................... 316
Important safety notes ..................136
Replacing ....................................... 136
Wooden trim (cleaning instruc-
tions) .................................................. 318
Workshop see Qualified specialist workshop 20
Index
Page 31 of 389
Cockpit
Function Page
:
Automatic transmission:
steering wheel gearshift
paddles
170
;
Cruise control lever 183
=
Instrument cluster 30
?
Horn
A
PARKTRONIC warning dis-
play
200
B
Overhead control panel 36
C
Climate control systems 140
D
Ignition lock 159
Start/Stop button
159 Function Page
E
Adjusts the steering wheel
manually 115
F
Adjusts the steering wheel
electrically 115
G
Combination switch 126
H
Parking brake 178
I
Diagnostics connection 23
J
Opens the bonnet 307
K
Releases the parking brake 178
L
Ligh
tswitch 12328
CockpitAt a glance
Page 32 of 389
i
Illustration: Coupé Function Page
:
Overhead control panel 36
;
PARKTRONIC warning dis-
play
200
=
Cruise control lever 183
?
Instrument cluster 30
A
Horn
B
Automatic transmission:
steering wheel gearshift
paddles
170
C
Light switch 123
D
Releases the parking brake
178 Function Page
E
Opens the bonnet 307
F
Diagnostics connection 23
G
Ignition lock 159
Start/Stop button 159
H
Adjusts the steering wheel
manually
115
I
Adjusts the steering wheel
electrically
115
J
Combination switch 126
K
Parking brake 178
L
Climate control systems 140Cockpit
29At a glance
Page 172 of 389
R
the positio nofthe accelerator pedal
R the road speed Driving tips
Accelerator pedal position Your style of driving influences how the auto-
matic transmission shifts gear:
R little throttle: early upshifts
R more throttle: late upshifts
Double-clutch function E 350 BlueEFFICIENCY and E 500 BlueEF-
FICIENCY only:
when shifting down, the dou-
ble-clutch function is active regardless of the
currently selected drive program. The double-
clutch function reduces load change reac-
tions and is conducive to a sporty driving
style. The sound generated by the double-
clutch function depends on the drive program
selected.
Kickdown Use kickdown for maximum acceleration.
X
Depress the accelerator pedal beyond the
pressure point.
The transmission shifts to a lower gear
depending on the engine speed.
X Ease off the accelerator pedal once the
desired speed is reached.
The automatic transmission shifts back up.
Towing atrailer X
Drive in the middle of the engine speed
range on uphill gradients.
X Shift down to shift range 3or
2(Y page 170) depending on the uphill or
downhill gradient, eve nifcruise control,
DISTRONIC PLUS or SPEEDTRONIC is acti-
vated. Program selector button
General notes Progra
mselector button Program selecto
rbutton on vehicles without the
"dynamic handling package with sports mode" Program selecto
rbutton on vehicles with the
"dynamic handling package with sports mode"
X Press program selecto rbutton :repeat-
edly until the lette rfor the desired gearshift
program appears in the multifunction dis-
play. Automatic transmission
169Driving and parking Z
Page 183 of 389
Coasting (evaluation of total decelera-
tion)
The bar fills up: The bar depletes:
Drive with care,
keep your distance
from the vehicle
ahead and remove
your foot from the
accelerato
rpedal in
good time: the vehi-
cle can coast with-
out braking Frequent braking
i
An economical driving style depends in
particular on driving at moderate speeds.
Achieving a higher value in the categories
"Acceleration" and "Constant":
R observe the gearshift recommendations.
R drive in drive program E(vehicles with
automatic transmission).
i On long journeys at constan tspeed, such
as on the motorway, only the "Constant"
category bar changes.
i The ECO display sums up the driving
behaviour from the start to the end of the
journey. As a result, the bars change
dynamically at the start of the journey. Dur-
ing long journeys there are fewer changes.
For more dynamic changes, perfor maman-
ual reset.
For further informatio nonECO display, see
(Y page 234). Short journeys
! Vehicles with adiesel particle filter: if
the vehicle is mostly driven for short dis-
tances, it is possible that malfunctions may
occur during the automatic cleaning of the
diesel particle filter. This may lead to fuel
collecting in the engine oil and cause
engine failure. Therefore, if you frequently
drive short distances, you should take a 20 minute trip on a motorway or rural road at
least every 500km. Braking
Important safety notes G
WARNING
If you shift down on a slippery road surface in
an attempt to increase the engine's braking
effect, the drive wheels could lose their grip.
This increases the risk of skidding and having
an accident.
Do not shift down for additional engine brak-
ing on a slippery road surface.
Downhill gradients On long and steep downhill gradients, espe-
cially if the vehicle is laden or towing a trailer,
you must shift to a lower gear in good time or
select shift range 1,2or 3on vehicles with
automatic transmission.
i This also applies if you have activated
cruise control, SPEEDTRONIC or DIS-
TRONIC PLUS.
This will use the braking effect of the engine,
so less braking will be required to prevent the
vehicle from gaining speed. This relieves the
load on the brake syste mand prevents the
brakes from overheating and wearing too
quickly.
Heavy and light loads G
WARNING
The braking system can overheat if you leave
your foo tonthe brake pedal while driving.
This increases the braking distance and could
even cause the braking system to fail. There
is a risk of an accident.
Never use the brake pedal as a footrest.Do
not simultaneously depress both the brake
pedal and the accelerato rpedal while driving. 180
Driving tipsDriving and parking
Page 185 of 389
Winter driving
Important safety notes G
WARNING
If you shift dow nonaslippery road surface in
an attempt to increase the engine's braking
effect, the drive wheels could lose their grip.
This increases the risk of skidding and having
an accident.
Do not shift down for additional engine brak-
ing on a slippery road surface. G
DANGER
If the exhaust pipe is blocked or adequate
ventilation is not possible, poisonous gases
such as carbon monoxide (CO) may enter the
vehicle. This is the case, e.g. if the vehicle
becomes trapped in snow. There is a risk of
fatal injury.
If you leave the engine or the auxiliary heating
running, make sure the exhaust pipe and area
around the vehicle are clear of snow. To
ensure an adequate supply of fresh air, open
a window on the side of the vehicle that is not
facing into the wind.
Have your vehicle winterproofed at a qualified
specialist workshop at the onset of winter.
Observe the notes in the "Winter operation"
section (Y page 342).
Driving with summer tyres Observe the notes in the "Winter operation"
section (Y page 342).
Slippery road surfaces G
WARNING
If you shift down on a slippery road surface in
an attempt to increase the engine's braking
effect, the drive wheels could lose their grip.
This increases the risk of skidding and having
an accident.
Do not shift down for additional engine brak-
ing on a slippery road surface. If the vehicle threatens to skid or cannot be
stopped when moving at low speed:
X
Vehicles with manual transmission:
shift to neutral.
X Vehicles with automatic transmission:
shift the transmission to position N.
X Try to bring the vehicle under control by
using corrective steering.
You should drive particularly carefully on slip-
pery road surfaces. Avoid sudden accelera-
tion, steering and braking manoeuvres.
i For more information on driving with
snow chains, see (Y page 343). Driving systems
Cruise control
Important safety notes G
WARNING
Do not change down for additional engine
braking on a slippery road surface. This could
cause the drive wheels to lose their grip and
the vehicle could skid. G
WARNING
Cruise control cannot take account of road
and traffic conditions.
Always pay attention to traffic conditions
even when cruise control is activated.
Cruise control is only an aid designed to assist
driving. You are responsible for the vehicle's
speed and for braking in good time. G
WARNING
Do not use cruise control
R in traffic conditions that do not allow you to
drive at a constant speed (e.g. heavy traffic 182
Driving systemsDriving and parking