Publication details
Internet
Further information about Mercedes-Benz
vehicles and about Daimler AG can be found
on the following websites:
http://www.mbusa.com (USA only)
http://www.mercedes-benz.ca (Canada
only) Editorial office
© Daimler AG: Not to be reprinted, translated
or otherwise reproduced, in whole or in part,
without written permission from Daimler AG. Vehicle manufacturer
Daimler AG
Mercedesstraße 137
70327 Stuttgart
Germany
Symbols
Registered trademarks:
R Bluetooth ®
is a registered trademark of
Bluetooth SIG Inc.
R DTS is a registered trademark of DTS, Inc.
R Dolby and MLP are registered trademarks
of DOLBY Laboratories.
R BabySmart™, ESP ®
and PRE-SAFE ®
are
registered trademarks of Daimler AG.
R HomeLink ®
is a registered trademark of
Johnson Controls.
R iPod ®
and iTunes ®
are registered trade-
marks of Apple Inc.
R Logic7 ®
is a registered trademark of Har-
man International Industries.
R Microsoft ®
and Windows media ®
are reg-
istered trademarks of Microsoft Corpora-
tion.
R SIRIUS is a registered trademark of Sirius
XM Radio Inc.
R HD Radio is a registered trademark of iBiq-
uity Digital Corporation.
R Gracenote ®
is a registered trademark of
Gracenote, Inc.
R ZAGATSurvey ®
and related brands are reg-
istered trademarks of ZagatSurvey, LLC.
In this Operator's Manual you will find the fol-
lowing symbols: G
WARNING
Warning notes make you aware of dangers
which could pose a threat to your health or
life, or to the health and life of others. H
Environmental note
Environmental notes provide you with infor-
mation on environmentally aware actions or
disposal.
! Notes on material damage alert you to
dangers that could lead to damage to your
vehicle.
i Practical tips or further information that
could be helpful to you. X
This symbol indicates an instruction
that must be followed.
X Several of these symbols in succes-
sion indicate an instruction with sev-
eral steps.
(Y
page) This symbol tells you where you can
find more information about a topic.
YY This symbol indicates a warning or an
instruction that is continued on the
next page.
Dis‐
Dis‐
play play This font indicates a display in the
multifunction display/COMAND dis-
play.
Parts of the software in the vehicle are pro-
tected by copyright ©
2005
The FreeType Project
http://www.freetype.org. All rights
reserved.
As at 04.11.2013
R
RACE START (AMG vehicles) ............. 183
RACETIMER (on-board computer) .... 219
Radio Selecting a station ......................... 210
see separate operating instructions
Radio-wave reception/transmis-
sion in the vehicle Declaration of conformity ................ 27
Rain closing feature (panorama
roof with power tilt/sliding panel) .... 92
Reading lamp ..................................... 115
Rear compartment Setting the air vents ...................... 139
Rear fog lamp
Changing bulb s.............................. 120
Display message ............................ 236
Switching on/of f........................... 112
Rear lamps
see Lights
Rear seat
see Rear seats
Rear seats
Folding the backrest forwards/
back ............................................... 270
Rear view camera
Cleaning instructions ..................... 302
Function/note s............................. 194
Switching on/of f........................... 194
Rear-view mirror
Anti-glare (manual) ........................ 103
Dipping (automatic) ....................... 104
Rear window defroster
Problem (malfunction) ................... 137
Switching on/of f........................... 136
Rear window wiper
Replacing the wiper blad e.............. 123
Switching on/of f........................... 122
Recuperation display ........................ 208
Recycling see Protection of the environment
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 367
Refueling
Fuel gaug e....................................... 33 Important safety notes .................. 157
Refueling process .......................... 158
see Fuel
Remote control
Garage door opener ....................... 286
Programming (garage door
opener) .......................................... 286
Replacing bulbs
Important safety notes .................. 117
Overview of bulb types .................. 117
Removing/replacing the cover
(front wheel arch) .......................... 118
Reporting safety defects .................... 28
Reserve (fuel tank) see Fuel
Reserve fuel
Display message ............................ 240
Warning lamp ................................. 260
see Fuel
Residual heat (climate control) ........ 137
Restraint system Display message ............................ 230
Introduction ..................................... 42
Problem (malfunction) ................... 259
Warning lamp (function) ................... 43
Reverse gear (selector lever) ........... 150
Reversing feature Panorama sliding sunroo f................ 91
Roller sunblind s............................... 92
Side windows ................................... 87
Tailgate ............................................ 84
Roadside Assistance (breakdown) .... 25
Roller sunblind Opening/closing .............................. 93
Panorama roof with power tilt/
sliding panel ..................................... 92
Roof carrier ........................................ 273
Roof lining and carpets (cleaning
guidelines) ......................................... 304
Roof load (maximum) ........................ 368
Route (navigation) see Route guidance (navigation)
Route guidance (navigation) ............ 20916
Index
When driving off road or on unpaved roads,
check the vehicle's underside regularly. In
particular, remove parts of plants or other
flammable materials which have become
trapped. In the case of damage, contact a
qualified specialist workshop. G
WARNING
Modifications to electronic components, their software as well as wiring can impair their
function and/or the function of other net-
worked components. In particular, systems
relevant to safety could also be affected. As a
result, these may no longer function as inten-
ded 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 elec-
tronic components or their software. You
should have all work to electrical and elec-
tronic equipment carried out at a qualified
specialist workshop.
If you make any changes to the vehicle elec-
tronics, the general operating permit is ren-
dered invalid.
! 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 fast over an obstacle, e.g. a
curb or a hole in the road
R a heavy object strikes the undercarriage
or parts of the chassis
In situations like this, the body, the under-
carriage, chassis parts, wheels or tires
could be damaged without the 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, they can catch
fire.
In such situations, have the vehicle
checked and repaired immediately at a
qualified specialist workshop. If on con-
tinuing 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. Oper-
ation is subject to the following two condi-
tions: 1) These devices may not cause harm-
ful interference, and 2) These devices must
accept any interference received, including
interference that may cause undesired oper-
ation. Changes or modifications not expressly
approved by the party responsible for com-
pliance 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, includ- ing 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, Introduction
27 Z
Problems with the SmartKey
Problem
Possible causes/consequences and
0050
0050Solutions You cannot lock or
unlock the vehicle
using the SmartKey. The SmartKey battery is discharged or nearly discharged.
X Try again to lock/unlock the vehicle using the remote control
function of the SmartKey. Point the tip of the SmartKey at the
driver's door handle from close range and press the 0036or
0037 button.
If this does not work:
X Check the SmartKey battery and replace it if necessary
(Y page 78).
X Unlock (Y page 83) or lock (Y page 83) the vehicle using the
mechanical key. There is interference from a powerful source of radio waves.
X Try again to lock/unlock the vehicle using the remote control
function of the SmartKey. Point the tip of the SmartKey at the
driver's door handle from close range and press the 0036/
0037 button. The SmartKey is faulty.
X Unlock (Y page 83) or lock (Y page 83) the vehicle using the
mechanical key.
X Have the SmartKey checked at a qualified specialist workshop. You have lost a Smart-
Key. X
Have the SmartKey deactivated at a qualified specialist work-
shop.
X Report the loss immediately to the vehicle insurers.
X If necessary, have the locks changed as well. You have lost the
mechanical key. X
Report the loss immediately to the vehicle insurers.
X If necessary, have the locks changed as well. 80
SmartKeyOpening and closing
Problems with PARKTRONIC
Problem
Possible causes/consequences and
0050
0050Solutions Only the red segments
in the PARKTRONIC
warning displays are lit.
You also hear a warning
tone for approximately
two seconds.
PARKTRONIC is then
deactivated and the
indicator lamp on the
PARKTRONIC button
lights up. PARKTRONIC has malfunctioned and has switched off.
X If problems persist, have PARKTRONIC checked at a qualified
specialist workshop. Only the red segments
in the PARKTRONIC
warning displays are lit.
PARKTRONIC is then
deactivated. The PARKTRONIC sensors are dirty or there is interference.
X Clean the PARKTRONIC sensors (Y page 301).
X Switch the ignition back on. The problem may be caused by an external source of radio or
ultrasound waves.
X See if PARKTRONIC functions in a different location. Active Parking Assist
General notes Active Parking Assist is an electronic parking
aid with ultrasound. It measures the road on
both sides of the vehicle. A parking symbol
indicates a suitable parking space. Active
steering intervention and brake application
can assist you during parking and when exit-
ing a parking space. You may also use PARK- TRONIC (Y page 186).
Important safety notes Active Parking Assist is merely an aid. It is not
a replacement for your attention to your
immediate surroundings. You are always
responsible for safe maneuvering, parking
and exiting a parking space. Make sure that
no persons, animals or objects are in the
maneuvering range.
When PARKTRONIC is switched off, Active
Parking Assist is also unavailable. G
WARNING
While parking or pulling out of a parking
space, the vehicle swings out and can drive
onto areas of the oncoming lane. This could
result in a collision with another road user.
There is a risk of an accident.
Pay attention to other road users. Stop the
vehicle if necessary or cancel the Active Park- ing Assist parking procedure.
! If unavoidable, you should drive over
obstacles such as curbs slowly and not at a sharp angle. Otherwise, you may damage
the wheels or tires.
Active Parking Assist may possibly indicate
parking spaces which are not suitable for
parking, for example:
R where parking or stopping is prohibited
R in front of driveways or entrances and exits
R on unsuitable surfaces Driving systems
189Driving and parking Z
Change of direction announced with a
lane recommendation 0043
Road into which the change of direction
leads
0044 Distance to change of direction and visual
distance display
0087 Recommended lane and new lane during a
change of direction
0085 Lanes not recommended
0083 Recommended lane
0084 Change-of-direction symbol
On multilane roads, new lane recommenda-
tions can be displayed for the next change of
direction if the digital map supports this data.
During the change of direction, new lanes
may be added.
Recommended lane and new lane during a
change of direction 0087: in this lane you will be
able to complete the next two changes of
direction without changing lane.
Lane not recommended 0085: you will not be
able to complete the next change of direction
if you stay in this lane.
Recommended lane 0083: in this lane you will
only be able to complete the next change of
direction without changing lane.
Other status indicators of the naviga-
tion system R
004B: you have reached the destination or an
intermediate destination.
R New Route... New Route... orCalculating Route
Calculating Route:
calculating a new route.
R Off Map
Off Map orOff
Off Mapped
Mapped Road
Road: the vehicle
position is outside the area of the digital
map (off-map position).
R No Route
No Route : no route could be calculated to
the selected destination. Audio menu
Selecting a radio station 0043
Waveband
0044 Station frequency with memory position
The memory position is only displayed along
with station 0044if this has been stored.
X Switch on the audio system or COMAND
and select Radio; see the separate operat-
ing instructions.
X Press the 0059or0065 button on the steer-
ing wheel to select the Audio Audiomenu.
X To select a stored station: briefly press
the 0063 or0064 button.
X To select a station from the station list:
press and briefly hold the 0063or0064
button.
If no station list is received: X To select a station using the station
search: press and briefly hold the 0063
or 0064 button.
i For information on changing waveband
and storing stations, see the separate oper-
ating instructions.
i SIRIUS XM satellite radio functions like a
normal radio.
For more information on satellite radio
operation, see the separate operating
instructions. 210
Menus and submenusOn-board computer and displays
Display messages
Possible causes/consequences and
0050
0050Solutions Collision Preven‐
Collision Preven‐
tion Assist Plus tion Assist Plus
Currently Unavail‐ Currently Unavail‐
able See Opera‐ able See Opera‐
tor's Manual tor's Manual COLLISION PREVENTION ASSIST PLUS is temporarily not opera-
tional. Possible causes are:
R function is impaired due to heavy rain or snow.
R the radar sensor system is temporarily inoperative, e.g. due to
electromagnetic radiation emitted by nearby TV or radio sta-
tions or other sources of electromagnetic radiation.
R AMG vehicles: ESP ®
is deactivated.
R the system is outside the operating temperature range.
R the on-board voltage is too low.
When the causes stated above no longer apply, the display mes-
sage disappears.
COLLISION PREVENTION ASSIST PLUS is operational again.
If the display message does not disappear:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 159).
X Restart the engine.
X AMG vehicles: reactivate ESP ®
(Y page 70). Collision Preven‐ Collision Preven‐
tion Assist Plus tion Assist Plus
inoperative inoperative COLLISION PREVENTION ASSIST PLUS is malfunctioning. The dis-
tance warning signal may also have failed.
X Visit a qualified specialist workshop. Display
messages
229On-board computer and displays Z
Display messages
Possible causes/consequences and
0050
0050Solutions Lane Keeping
Lane Keeping
Assist Currently Assist Currently
Unavailable See Unavailable See
Operator's Manual Operator's Manual Lane Keeping Assist is deactivated and temporarily inoperative.
Possible causes are:
R the windshield in the camera's field of vision is dirty.
R visibility is impaired due to heavy rain, snow or fog.
R there are no lane markings for a longer period.
R the lane markings are worn, dark or covered, e.g. by dirt or snow.
When the causes stated above no longer apply, the display mes-
sage disappears.
Lane Keeping Assist is operational again.
If the display message does not disappear:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 159).
X Clean the windshield. Lane Keeping Lane Keeping
Assist Inoperative Assist Inoperative Lane Keeping Assist is faulty.
X Visit a qualified specialist workshop. Blind Spot Assist
Blind Spot Assist
Currently Unavail‐ Currently Unavail‐
able See Opera‐ able See Opera‐
tor's Manual tor's Manual Blind Spot Assist is temporarily inoperative. Possible causes are:
R the sensors are dirty.
R function is impaired due to heavy rain or snow.
R the radar sensor system is outside the operating temperature
range.
R the radar sensor system is temporarily inoperative, e.g. due to
electromagnetic radiation emitted by nearby TV or radio sta-
tions or other sources of electromagnetic radiation.
The yellow 0063indicator lamps also light up in the exterior mir-
rors.
When the causes stated above no longer apply, the display mes-
sage disappears.
Blind Spot Assist is operational again.
If the display message does not disappear:
X Pull over and stop the vehicle safely as soon as possible, paying
attention to road and traffic conditions.
X Secure the vehicle against rolling away (Y page 159).
X Clean the sensors (Y page 301).
X Restart the engine. 242
Display
messagesOn-board computer and displays