2014 MERCEDES-BENZ E-Class CABRIOLET engine

Correct driver's seat position
........116
Folding the backrests forward/
back ............................................... 120
Important safety notes ..................117
Overview ........................................ 117
Seat backres tdisplay message .....272
Seat heating problem ....................123
Seat ventilation problem ................124
Storing settings (memory function) 130
Switching AIRSCARF on/off ..........124
Switching sea theating on/off .......122
Switching seat ventilation on/off ..123
Selector lever
Cleaning ......................................... 325
Sensors (cleaning instructions) .......323
Service menu (on-board computer) .243
Service products Brake fluid ..................................... 387
Coolant (engine) ............................ 388
Engine oil ....................................... 386
Fuel ................................................ 384
Important safety notes ..................384
Refrigerant (air-conditioning
system) .......................................... 389
Washer fluid .................................. .389
Service work
see ASSYST PLUS
Settings
Factory (on-board computer) .........247
On-board computer .......................243
Setting the air distribution ...............155
Setting the airflow ............................156
Side impact air bag .............................47
Side marker lamp (display
message) ............................................ 259
Side windows Cleaning ......................................... 322
Convenience closing feature ............97
Convenience opening feature ..........96
Important safety information ...........94
Opening/closing .............................. 94
Opening/closing all (Cabriolet) ........95
Problem (malfunction) .....................99
Resetting ......................................... 98
Sliding sunroof
see Panorama roof with power
tilt/sliding panel SmartKey
Changing the battery .......................85
Changing the programming .............83
Checking the battery .......................85
Convenience closing feature ............97
Convenience opening feature ..........96
Display message ............................ 274
Door central locking/unlocking .......82
Important safety notes ....................82
Loss ................................................. 87
Mechanical key ................................ 84
Opening/closing soft top .............. .101
Overview .......................................... 82
Positions (ignition lock) .................165
Problem (malfunction) .....................87
Starting the engine ........................167
Snow chains ...................................... 347
Sockets General notes ................................ 296
Rea rcompartmen t......................... 297
Soft top
AIRCAP .......................................... 107
Cleaning ......................................... 320
Closing manually in an emergency .101
Display message ............................ 273
Important safety notes ....................99
Installing/removing the AIRCAP
wind screen ................................... 108
Opening/closing (SmartKey) .........101
Opening/closing (with soft-top
switch) ........................................... 100
Problem (malfunction) ...................110
Relocking ....................................... 105
wind screen ................................... 106
Soft-top switch .................................. 100
Spare wheel Storage location ............................ 378
see Emergency spare wheel
Specialist workshop ............................ 25
Special seat bel tretractor .................. 65
Speed ,controlling
see Cruise control
Speedometer
Digital ............................................ 236
In the Instrument cluster .................31
Segments ...................................... 233
Selecting the unit of measurement 243
see Instrument cluster 16
Index

SRS
see SRS (Supplemental Restraint
System)
SRS (Supplemental Restraint
System)
Display message ............................ 253
Introduction ..................................... 43
Warning lamp ................................. 281
Warning lamp (function) ................... 43
Standing lamps
Display message ............................ 259
Switching on/off ........................... 137
Start/stop function
see ECO start/stop function
Starting (engine) ................................ 166
STEE RCONTROL .................................. 78
Steering (display message) ..............273
Steering Assist (DISTRONIC PLUS) Activating/deactivating .................242
Display message ............................ 268
Steering wheel
Adjusting (electrically). ..................125
Button overview ............................... 33
Buttons (on-board computer) ......... 233
Cleaning ......................................... 325
Important safety notes ..................124
Paddle shifters ............................... 176
Steering wheel heating ..................125
Storing settings (memory function) 130
Steering wheel heating
Problem (malfunction) ...................126
Switching on/off ........................... 125
Steering wheel paddle shifters ........176
Stowage areas ................................... 288
Stowage compartments Armrest (under) ............................. 289
Center console .............................. 289
Cuph olders ................................... 293
Glove box ...................................... .289
Important safety information .........288
Stowage net ................................... 290
Under driver's seat/front-
passenger sea t.............................. 290
Stowage net ....................................... 290
Stowage well beneath the trunk
floor .................................................... 292
Summer tires ..................................... 346Sun visor
............................................ 294
Surround lighting (on-board
computer) .......................................... 245
Switching air-recirculation mode
on/off ................................................. 158
Switching off the alarm (ATA) ............78 T
Tachometer ........................................ 232
Tail lamps Display message ............................ 258
Tank content
Fuel gauge ....................................... 31
Technical data
Capacities ...................................... 384
Emergency spare wheel .................379
Information .................................... 382
Tires/wheels ................................. 372
Vehicle data ................................... 390
TELEAID
Call priority .................................... 301
Downloading destinations
(COMAND) ..................................... 301
Downloading route s....................... 304
Emergency call .............................. 298
Geo fencing ................................... 305
Locating astolen vehicl e............... 303
MB info call button ........................300
Remote vehicle locking ..................303
Roadside Assistance button ..........299
Search &Send ............................... 302
Self-test ......................................... 297
Speed alert .................................... 305
System .......................................... 297
Triggering the vehicle alarm ........... 305
Vehicle remote malfunction
diagnosi s....................................... 303
Vehicle remote unlocking ..............302
Tele Aid
General notes ................................ 297
Telephone
Accepting acall............................. 239
Display message ............................ 273
Menu (on-board computer) ............239
Number from the phone book ....... .239
Redialing ........................................ 240
Rejecting/ending acall................. 239 Index
17

Uniform Tire Quality Grading
Standards
...................................... 359
Uniform Tire Quality Grading
Standard s(definition) .................... 365
Unladen weight (definition) ............366
Wea rindicato r(definition) .............366
Whee lrim (definition ).................... 365
see Flat tire
Top Tether ............................................ 66
Towing Important safety guidelines ...........336
Installing the towing eye ................337
Removing the towing eye. ..............337
With the rear axle raised ................337
Towing away
With both axles on the ground .......338
Tow-starting
Emergency engine starting ............338
Important safety notes ..................336
Transfer case ..................................... 179
Transmission see Automatic transmission
Transmission position display .........172
Transmission position display
(DIRECT SELECTl ever)...................... 172
Transporting the vehicle ..................338
Trim pieces (cleaning instructions) .325
Trip computer (on-board computer) 235
Trip odometer Calling up ....................................... 235
Resetting (on-board computer) ......236
Trunk
Emergency release ..........................93
Important safety notes ....................91
Locking separatel y........................... 93
Opening/closing (manually from
outside) ............................................ 91
Opening (automatically from
inside) .............................................. 92
Opening (automatically from
outside) ............................................ 92
Trunk lid
Display message ............................ 272
Opening/closing .............................. 91
Opening dimensions ......................390
Trunk load (maximum) ......................390 Trunk partition
Display message ............................ 273
General notes ................................ 106
Opening/closing ............................ 106
Turn signals
Display message ............................ 257
Switching on/off ........................... 137
Type identification plate
see Vehicle identification plate U
Unlocking Emergency unlocking .......................90
From inside the vehicle (central
unlocking button) ............................. 89 V
Vanity mirror (in the sun visor) ........294
Vehicle Correct use ...................................... 26
Data acquisition ............................... 27
Display message ............................ 271
Equipment ....................................... 22
Individua lsettings .......................... 243
Limited Warranty ............................. 26
Loading .......................................... 355
Locking (in an emergency) ...............90
Locking (SmartKey) .......................... 82
Lowering ........................................ 371
Maintenance .................................... 23
Parking for a long period ................ 184
Pulling away ................................... 167
Raising ........................................... 369
Reporting problems .........................26
Securing from rolling away ............368
Towing away .................................. 336
Transporting .................................. 338
Unlocking (in an emergency) ...........90
Unlocking (SmartKey) ......................82
Vehicle data ................................... 390
Vehicle data ....................................... 390
Vehicle dimensions ...........................390
Vehicle emergency locking ................90
Vehicle identification number see VIN
Vehicle identification plate ..............382 Index
19

Vehicle tool kit
.................................. 328
Video Operating the DVD ......................... 239
VIN ...................................................... 382W
Warning and indicator lamps ABS ................................................ 278
Brakes ........................................... 277
Check Engine ................................. 282
Coolant .......................................... 282
Distance warning ........................... 284
DISTRONI CPLUS ........................... 284
ESP ®
.............................................. 279
ESP ®
OFF ....................................... 280
Fuel tank ........................................ 282
Overview .......................................... 32
PASSENGER AIRBAG OFF ................50
Reserve fuel ................................... 282
Seat bel t........................................ 276
SRS ................................................ 281
Tire pressure monitor ....................285
Warranty ............................................ 382
Washer fluid Display message ............................ 274
Wheel bol ttightening torque ...........371
Wheel chock ...................................... 368
Wheels Changing awheel .......................... 367
Checking ........................................ 345
Cleaning ......................................... 322
Cleaning (warning) .........................367
Emergency spare wheel .................377
Important safety notes ..................344
Interchanging/changing ................367
Mounting anew wheel ................... 371
Mounting awheel .......................... 368
Removing awheel .......................... 370
Storing ........................................... 367
Tightening torque ........................... 371
Whee lsize/tir esize ....................... 372
Wind deflector (cleaning
instructions) ...................................... 321
Window curtain air bag Operation ........................................ .49
Windows
see Side windows Wind screen (cleaning instructions)
321
Windshield Defrosting ...................................... 156
Windshiel dwasher fluid
see Windshield washer system
Windshiel dwasher system
Adding washer fluid .......................315
Notes ............................................. 389
Windshiel dwipers
Problem (malfunction) ...................146
Replacing the wiper blades ............144
Switching on/off ........................... 143
Winte rdriving
Important safety note s.................. 346
Slippery road surfaces ...................188
Snow chains .................................. 347
Winter tires
M+S tires ....................................... 346
Wiper blades
Cleaning ......................................... 322
Important safety notes ..................144
Replacing ....................................... 144
Wooden trim (cleaning instructions) 325
Workshops see Qualified specialist workshop Z
ZONE function Switching on/off ........................... 15620
Index

Protection of the environment
General notes
H
Environmental note
Daimler's declared policy is one of
comprehensive environmental protection.
The objectives are for the natural resources
that form the basis of our existence on this
planet to be used sparingly and in a manner
that takes the requirements of both nature
and humanity into account.
You too can help to protect the environment
by operating your vehicle in an
environmentally responsible manner.
Fuel consumption and the rate of engine,
transmission, brake and tire wear are affected
by these factors:
R operating conditions of your vehicle
R your personal driving style
You can influence both factors. You should
bear the following in mind:
Operating conditions:
R avoid short trips as these increase fuel
consumption.
R always make sure that the tire pressures
are correct.
R do not carry any unnecessary weight.
R remove roof racks once you no longer need
them.
R a regularly serviced vehicle will contribute
to environmental protection. You should
therefore adhere to the service intervals.
R always have service work carried out at a
qualified specialist workshop.
Personal driving style:
R do not depress the accelerator pedal when
starting the engine.
R do not warm up the engine when the vehicle
is stationary.
R drive carefully and maintain a safe distance
from the vehicle in front.
R avoid frequent, sudden acceleration and
braking. R
change gear in good time and use each gear
only up to 0001of its maximum engine speed.
R switch off the engine in stationary traffic.
R keep an eye on the vehicle's fuel
consumption. Environmental concerns and
recommendations
Wherever the operating instructions require
you to dispose of materials, first try to
regenerate or re-use them. Observe the
relevant environmental rules and regulations
when disposing of materials. In this way you
will help to protect the environment. Genuine Mercedes-Benz parts
H
Environmental note
Daimler AG also supplies reconditioned major
assemblies and parts which are of the same
quality as new parts. They are covered by the
same Limited Warranty entitlements as new
parts.
! Air bags and Emergency Tensioning
Devices, as well as control units and
sensors for these restraint systems, may be
installed in the following areas of your
vehicle:
R doors
R door pillars
R door sills
R seats
R cockpit
R instrument cluster
R center console
Do not install accessories such as audio
systems in these areas. Do not carry out
repairs or welding. You could impair the
operating efficiency of the restraint
systems. Introduction
21 Z

Have aftermarke
taccessories installed at
a qualified specialist workshop.
You could jeopardize the operating safety of
your vehicle if you use parts, tires and wheels
as well as accessories relevant to safety
which have not bee napproved by Mercedes.
This could lead to malfunctions in safety-
relevant systems, e.g. the brake system .Use
only genuine Mercedes-Benz parts or parts of
equal quality. Only use tires, wheels and
accessories that have been specifically
approved for your vehicle.
Genuine Mercedes-Benz parts are subject to
strict quality control. Every part has been
specifically developed, manufactured or
selected for and adapted to Mercedes-Benz
vehicles. Only genuine Mercedes-Benz parts
should therefore be used.
More than 300,000 different genuine
Mercedes-Benz parts are available for
Mercedes-Benz models.
All authorized Mercedes-Benz Centers
maintain a supply of genuine Mercedes-Benz
parts for necessary service and repair work.
In addition, strategically located parts
delivery centers provide quick and reliable
parts service.
Always specify the vehicle identification
number (VIN) (Y page 382) and the engine
number (Y page 383) when ordering genuine
Mercedes-Benz parts. Operator's Manual
Vehicle equipment
This Operator's Manual describes all models
and all standard and optional equipment of
your vehicle available at the time of going to
print. Country-specific differences are
possible.B ear in mind that your vehicle may
not feature all functions described here. This
also applies to safety-relevant systems and
functions. The equipment in your vehicle may
therefore differ from that shown in the
descriptions and illustrations. The original purchase agreement lists all
systems installed in your vehicle.
Should you have any questions concerning
equipment and operation, please consult an
authorized Mercedes-BenzC
enter.
The Operator's Manual and Maintenance
Booklet are important documents and should
be kept in the vehicle. Service and vehicle operation
Service and literature
Your vehicle is covered under the terms of the
warranties printed in the Service and
Warranty Information booklet. Your
authorized Mercedes-BenzC enter will
exchange or repair any defective parts
originally installed in the vehicle in
accordance with the term softhe following
warranties:
R New Vehicle Limited Warranty
R Emission Systems Warranty
R Emission Performance Warranty
R California, Connecticut, Maine,
Massachusetts, New York, Pennsylvania,
Rhode Island and Vermont Emission
Control Systems Warranty
R State warranty enforcement laws (lemon
laws) 22
Introduction

If you have purchased a used car, please send
us the "Notification of Used Car Purchase" in
the Service and Guarantee booklet or simply
call the Mercedes-Benz Customer Assistance
Center (USA) at the hotline number
1-800-FOR-MERCedes(1-800-367-6372) or
Customer Service (Canada) at
1-800-387-0100. Vehicle operation outside the USA
and Canada
If you plant o operate your vehicle in foreign
countries, please be aware that:
R service facilities or replacement parts may
not be readily available.
R unleaded fuel for vehicles with a catalytic
converter may not be available. Leaded fuel
may cause damage to the catalytic
converter.
R the fuel may have a considerably lower
octane rating. Unsuitable fuel can cause
engine damage.
Some Mercedes-Benz models are available
for delivery in Europe through our European
Delivery Program. For details, consult an
authorized Mercedes-Benz Center or write to
one of the following addresses.
In the USA
Mercedes-Benz USA, LLC
European Delivery Department
One Mercedes Drive
Montvale, NJ 07645-0350
In Canada
Mercedes-Benz Canada, Inc.
European Delivery Department
98 Vanderhoof Avenue
Toronto, Ontario M4G 4C9 Operating safety
Important safety notes
G
WARNING
If you do not have the prescribed service/
maintenance work or any required repairs
carried out, this can result in malfunctions or
system failures. There is a risk of an accident.
Always have the prescribed service/
maintenance work as well as any required
repairs carried out at a qualified specialist
workshop. G
WARNING
If you switch off the ignition while driving,
safety-relevant functions are only available
with limitations, or not at all. This could affect,
for example, the power steering and the brake
boosting effect .You will require considerably
more effort to steer and brake. There is a risk
of an accident.
Do not switch off the ignition while driving. G
WARNING
Modifications to electronic components, their
software as well as wiring can impair their
function and/or the function of other
networked components. In particular,
systems relevant to safety could also be
affected. As a result, these may no longer
function as intended and/or jeopardize the
operating safety of the vehicle. There is an
increased risk of an accident and injury.
Never tamper with the wiring as well as
electronic components or their software. You
should have all work to electrical and
electronic equipment carried out at a qualified
specialist workshop.
! There is a risk of damage to the vehicle if:
R the vehicle becomes stuck,e .g. on a high
curb or an unpaved road
R you drive too fas tover an obstacle, e.g.
a curb or a hole in the road
R a heavy object strikes the undercarriage
or parts of the chassis 24
Introduction

In situations like this, the body, the
undercarriage, chassis parts, wheels or
tires could be damaged withou tthe
damage being visible. Components
damaged in this way can unexpectedly fail
or, in the case of an accident, no longer
withstand the strain they are designed to.
If the underbody paneling is damaged,
combustible materials such as leaves,
grass or twigs can gather between the
underbody and the underbody paneling. If
these materials come in contact with hot
parts of the exhaust system for an
extended period, they can catch fire.
In such cases, have the vehicle checked
and repaired immediately at a qualified
specialist workshop. If on continuing your
journey you notice that driving safety is
impaired, pull over and stop the vehicle
immediately, paying attention to road and
traffic conditions. In such cases, visit a
qualified specialist workshop. Declarations of conformity
Vehicle components which receive
and/or transmit radio waves USA:
"The wireless devices of this vehicle
comply with Part 15 of the FCC Rules.
Operation is subject to the following two
conditions: 1) These devices may not cause
harmful interference, and 2) These devices
must accept any interference received,
including interference that may cause
undesired operation. Changes or
modifications not expressly approved by the
party responsible for compliance could void
the user’s authority to operate the
equipment."
Canada: "The wireless devices of this vehicle
comply with Industry Canada license-exempt
RSS standard(s). Operation is subject to the
following two conditions: (1) These devices
may not cause interference, and (2) These
devices must accept any interference, including interference that may cause
undesired operation of the device." Diagnostics connection
The diagnostics connection is only intended
for the connection of diagnostic equipment at
a qualified specialist workshop. G
WARNING
If you connect equipment to the diagnostics
connection in the vehicle, it may affect the
operation of the vehicle systems. As a result,
the operating safety of the vehicle could be
affected. There is a risk of an accident.
Do not connect any equipment to a
diagnostics connection in the vehicle. G
WARNING
Objects in the driver's footwell can restrict the
pedal travel or obstruct adepressed pedal.
The operating and road safety of the vehicle
is jeopardized. There is a risk of an accident.
Make sure that all objects in the vehicle are
stowed correctly, and that they cannot enter
the driver's footwell. Install the floormats
securely and as specified in order to ensure
sufficien tclearance for the pedals. Do not use
loose floormats and do not place floormats on
top of one another.
! If the engine is switched off and
equipmen tonthe diagnostics connection
is used, the starter battery may discharge.
Connecting equipment to 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
during the main inspection. Qualified specialist workshop
An authorized Mercedes-Ben zCenter is a
qualified specialist workshop. It has the
necessary specialist knowledge, tools and Introduction
25 Z