For vehicles with variant 2, the system is automatically deactivated by press-
ing the button or at a speed above 15 km/h (the symbol in the button
goes out).
Displaying an error
If a warning signal sounds for 3 seconds after activating the system and there
is no obstacle close to your car, this indicates a system fault. The fault is also
indicated by the symbol
flashing in the button. Seek help from a specialist
garage.
Note
The system can only be activated with the button at a speed of below 15
km/h.
Automatic system activation when moving forward
Fig. 120
Infotainment display: Display
with automatic activation
Read and observe and on page 99 first.
The automatic system activation occurs when moving forward at a speed be- low 10 km/h when the vehicle approaches an obstacle.
After activation, the following is shown in the left pane of the Infotainment
display » Fig. 120 .
Acoustic signals are sounded as of a distance from the obstacle of around
50 cm.
The automatic display can be activated / deactivated in Infotainment » Owner
´s Manual - Infotainment .
Reversing camera
Introduction
This chapter contains information on the following subjects:
Operation
102
Guidelines and function keys
102
The rear view camera (following as system) helps the driver when parking and
manoeuvring by displaying the area behind the vehicle in the Infotainment dis-
play (following as display).
WARNING■ The general information relating to the use of assistance systems must
be observed » page 96, in section Introduction .■
The camera may not be soiled or obscured, otherwise the system function
will be significantly affected - there is a risk of accident. For information on
cleaning » page 123 , Exterior car care .
CAUTION
■
The camera image is distorted by contrast with eyesight. The display is
therefore only of limited use for estimating distances to following vehicles.■
Some items, such as thin columns, chain link fences or lattice, may not be
represented adequately in terms of display resolution.
■
In a crash or damage, the vehicle's rear camera can possibly deviate from the
correct position. If this is the case, have the sensor checked by a specialist ga-
rage.
Note
The camera must be equipped with a cleaning system » page 61. The spraying
is carried out automatically when the rear window is sprayed.101Assist systems
Fig. 127
Segment display: Examples of speed limiter status displays
Read and observe
on page 104 first.
Status displays of the speed limiter » Fig. 126, » Fig. 127
Speed limit set, but regulation is inactive.
Control is active.
No speed limit set.
System fault - seek assistance from a specialist garage immediately.
Basic requirements for start of control The speed limiter is activated.
The current speed is higher than 30 km/h.
Description of operation
Fig. 128
Operating elements of the speed
limiter
Read and observe on page 104 first.
Overview of the control elements of the speed limiter » Fig. 128AActivate CCS (required condition for the subsequent activation of
the speed limiter) To activate the speed limiter, set the switch to position , then
press D
to operate. Interrupt control (sprung position) Disable speed limiter (set limit delete)BTake control again a)
/ increase speed - press (in increments of 1
km/h), hold (in increments of 10 km/h)CStart regulation / reduce speed - press (in increments of 1 km/h),
hold (in increments of 10 km/h)DSwitching between CCS and speed limitera)
If no speed limit is set, the current speed is set as the speed limit.
After starting the system, the current speed is set as the speed limit, the
warning light lights up in the instrument cluster.
Exceeding the speed limit during the regulation
If, during the control, it is necessary to exceed the speed limit (e.g. to over-
take), the accelerator pedal must be pressed fully.
When exceeding the speed limit (e.g. driving down a hill), an acoustic signal
sounds and the warning light flashes in the instrument cluster.
The regulation is resumed once the speed has fallen below the set limit.
Note
By pressing the button D during the regulation, this is cancelled and the CCS
is activated.
Front Assist
Introduction
This chapter contains information on the following subjects:
Radar sensor
106
Operation
106
Distance warning
107
Warning and automatic braking
107
Deactivation/activation
108
Malfunctions
108
105Assist systems
The Front Assist (hereinafter referred to as the system) warns you of the dan-
ger of a collision with a vehicle or another obstacle in front of the vehicle, and
tries to avoid a collision or mitigate its consequences by automatically applying
the brakes where necessary.
The area in front of the vehicle is monitored by a radar sensor » Fig. 129 on
page 106 .WARNING■
The general information relating to the use of assistance systems must
be observed » page 96, in section Introduction .■
The system does not respond to crossing or oncoming objects.
CAUTION
In case of failure of more than one brake light on the vehicle or on the electri-
cally connected trailer, the system becomes unavailable.
Radar sensor
Fig. 129
Installation location of the radar
sensor
Read and observe and on page 106 first.
The radar sensor » Fig. 129(hereinafter referred to as the sensor) may detect
objects by emitting and receiving electromagnetic waves.
The sensor function may be impaired in the events of one of the following. ▶ The sensor cover is soiled (e.g. with mud, snow and the like).
▶ The area in front of and around the sensor cover is obscured (e.g. by labels,
auxiliary headlights and the like).
▶ When visibility is poor, (e.g. fog, heavy rain, thick snowfall).
If the sensor is dirty or covered, the corresponding message appears on the
display of the instrument cluster » page 108, Malfunctions .
WARNING■
If you suspect that the sensor is damaged, deactivate the system. Have
the sensor checked by a specialist garage.■
A collision or damage in the front or lower area of the vehicle could affect
the sensor function - there is risk of accident! Have the sensor checked by
a specialist garage.
■
Do not cover the area in front of and around the sensor cover. This can
lead to impaired function of the sensor - risk of accidents!
CAUTION
Remove the snow with a brush and the ice with a solvent-free de-icer.
Operation
Read and observe
and on page 106 first.
The system support is provided in the following manner.▶ Alerts you about a dangerous proximity to the vehicle ahead.
▶ Warns you of an impending collision.
▶ Assists with a brake action triggered by the driver.
▶ If the driver fails to respond to a detected danger, an automatic braking ac-
tion is performed.
The system can work only if the following basic conditions are met. The system is activated.
TCS is activated » page 97.
The vehicle is travelling forwards at a speed of more than approx. 5 km/h.
Note
The system can be impaired or may not be available, for example when driving
in “sharp ”curves or with an ESC engagement » page 97.106Driving
Deactivation/activationFig. 132
Keys / dial: on the operating lever / the multifunction steering
wheel
Read and observe
and on page 106 first.
The system is automatically activated each time the ignition is switched on.The system should only be disabled in exceptional cases »
.
On vehicles with the MAXI DOT display, the system can be activated/deactiva- ted in the main menu » page 42, Menu item
Assist systems
.
Deactivation / activation in vehicles with segment display
Button
» Fig. 132ActionFunctionAHold up / downShow Front Assist menu itemBPressDeactivate/activate system
Deactivation / activation in vehicles with multi-function steering wheel
Button / dial
» Fig. 132ActionFunction
CPressShow Front Assist menu itemDPressDeactivate/activate system
Disable / enable and setting in the Infotainment
In Infotainment, the entire system or the functions warning and distance
warning can be deactivated/activated » Owner´s Manual - Infotainment .
If the distance-warning function was deactivated before the ignition was
switched off, it remains deactivated after the ignition is switched on again.WARNINGIn the following situations, Front Assist should be switched off for safety
reasons.■
When the vehicle is being towed away.
■
When the vehicle is on a rolling test bench.
■
If an unfounded warning or a system action was taken.
■
When on a truck, or a car ferry service or similar.
Malfunctions
Read and observe
and on page 106 first.
If, for some unknown reason, the system is not available, an appropriate mes-
sage appears in the display of the instrument cluster.
Sensor covered / dirty
If the sensor is dirty or covered, a message indicating that there is no sensor
view appears. Clean the sensor cover or remove the obstacle » Fig. 129 on
page 106 .
System unavailable
If the system is currently unavailable, a message concerning the unavailability
appears. Stop the vehicle, switch off the engine and then start it again. If the
system still is not available, seek the assistance of a specialist garage.
Fatigue detection
The fatigue detection system (hereinafter referred to as the system) recom-
mends the driver takes a break from driving when driver fatigue can be detec-
ted due to the driver's steering behaviour.
From the starting of the journey, the system evaluates the steering behaviour
at speeds 65-200 km/h. If, while driving, there have been changes in the steer-
ing behaviours that are evaluated by the system as indicating possible fatigue,
a break recommendation is issued.
Conditions under which a break from driving is detected by the system ▶ The vehicle is stopped and the ignition switched off.
▶ The vehicle is stopped, the seat belt removed and the driver's door opened.
▶ The vehicle is stopped for more than 15 minutes.
108Driving
WARNING■When washing your vehicle in the winter: Water and ice in the braking
system can affect the braking efficiency – risk of accident!■
Take care when cleaning the underbody or the inside of the wheel wells -
there is a risk of injury from sharp metal parts!
CAUTION
■ Do not wash the vehicle in direct sunlight, do not exert pressure on the body
while washing. The temperature of the washing water should be no more than
60 °C max. - otherwise there is a risk of damaging the vehicle paint.■
Before driving through a car wash fold in the exterior mirrors - risk of dam-
age.
■
For vehicles with roof antenna the antenna rod should be unscrewed before
driving through a car wash - there is a risk of damage.
CAUTION
Washing the vehicle with high-pressure cleaners■Films should not be washed with any high-pressure cleaners - risk of dam-
age.■
Do not aim the water jet directly at the lock cylinders or the door or opening
joints when washing the vehicle in the winter – there is a risk of freezing.
■
Hold a large spraying distance to the rear camera lens, to plastic parts (e.g.
Roof racks, spoilers, protective strips and the like), as well as soft materials
such as rubber hoses or insulation material.
■
The sensors of the parking aid can be sprayed only for a short time and there
must be a minimum distance of 10 cm - there is a risk of damage.
Exterior car care
Read and observe
and on page 122 first.
Vehicle compo- nentsCircumstancesRemedy
Paint
Spilled fuelClear water, cloth, (clean as soon as
possible)No water drop-
lets form on the
paintUse hard wax preserve (at least twice a
year), apply wax to clean and dry bodyPaint has gone
mattUse polish, then wax (if the polish does
not contain any preservative ingredi-
ents)Plastic partsSoilingClear water, cloth / sponge, possibly
cleaners provided for this purposeChrome
and anodised
partsSoilingclear water, cloth, possibly cleaners
provided for this purpose, clean then
polish with a soft dry clothFilmsSoilingSoft sponge and mild soap solution a)Windows
and door mirrorsSoilingWash with clean water and dry with a
wipe specifically for that purposeHead / taillightsSoilingSoft sponge and mild soap solution a)
Reversing cameraSoilingWash with clean water and dry with a
soft clothSnow/iceHand brush / de-icerDoor lock cylin-
dersSnow/iceDe-icing fluid specifically for that pur-
poseWiper / wiper
bladesSoilingWindscreen cleaner, sponge or clothWheelsSoilingClear water, then apply appropriate
substancea)
Mild soap solution = 2 tablespoons of natural soap to 1 litre of lukewarm water.
The jack is maintenance-free. If necessary, the moving parts of the jack should
be lubricated with a suitable lubricant.
The towing device is maintenance-free. Coat the ball head of the towing de-
vice with a suitable grease whenever necessary.
123Care and maintenance
Fuse arrangement in the dashboardFig. 186
Fuses: LHD / RHD
Read and observe
and on page 153 first.
No.Power consumer1Light - left2Central locking, windscreen and rear window washer system (only
with KESSY or heated windscreen)3Ignition4Light - right5Power windows - driver6Interior lighting7Horn8Towing hitch - left light
9
Operating lever beneath the steering wheel, engine control unit (on-
ly without KESSY), automatic gearbox (only without KESSY), auto-
matic gearbox (only without KESSY), ESC (only without KESSY), tow-
ing equipment (only without KESSY), power steering (only without
KESSY)10Power windows - rear left11Headlight cleaning system12Infotainment display13Voltage stabiliser for taxi vehicles14Operating lever under the steering wheel, light switch, ignition key
removal lock (automatic gearbox), headlight flasher, SmartGate, rain
sensor, rear view cameraNo.Power consumer15Air conditioning, automatic transmission, diagnostic connector, heat-
ed windscreen16Instrument cluster, emergency call17Anti-theft alarm, horn18Rear seat heating19Not assigned20Not assigned21Not assigned22Windscreen and rear window washer system (without KESSY or
without heated windscreen)23Heated front seats24Blower fan for air conditioning system, heating, air conditioning,
heating25Not assigned26Heated front seats27Rear window wiper28Not assigned29airbag30Electric windows, reverse light switches, air conditioning system,
Park Assist, exterior mirror settings, power feed for centre button
strip, power feed for side button strip, interior mirror31Fuel pump, radiator fan, cruise control, windscreen and rear window
washer, light switch32Diagnostic connector, headlight levelling, control lever under the
steering wheel, interior lighting, voltage stabiliser for taxi vehicles33Engine starting, clutch pedal switch34Heated windscreen washer jets35Not assigned36Not assigned37Radar38Not assigned39Electrical auxiliary heating system40Not assigned 154Do-it-yourself
DisposalAcceptance and recycling of used vehicles120
Distance warning107
Warning light36
Door Child safety lock
49
Emergency locking151
Emergency locking of the driver's door150
Opening/Closing48
Door alarm37
Drive Driving through water
95
DriveGreen94
Driving Emissions
163
Fuel consumption163
Maximum speed167
through water95
E
Economical driving
94
EDL98
Electric power windows Operational faults
53
Electric window51
Buttons in the driver´s door52
Electronic Differential Lock (EDL)98
Electronic immobiliser86
Emergency Hazard warning light system
57
Jump-starting147
Selector lever-unlocking151
Starting / stopping the engine with the push of a button
87
Starting the engine / stopping with the push of a button
88
Towing the vehicle148
Towing the vehicle using the trailer device149
Tyre repair145
Unlocking/locking the door150
Unlocking / locking the door151
Emergency equipment Fire extinguisher
140
First aid kit140
Jack141
Reflective vest140
Vehicle tool kit141
Warning triangle140
Emergency spare Removing / stowing
142
Emission control system32
Emissions163
Engine Information messages
35
Running in94
Engine compartment128
Brake fluid133
Coolant131
Engine oil130
Overview129
Vehicle battery133
Windscreen washer fluid130
Engine drag torque control (MSR)97
Engine number162
engine oil specification
130
Engine oil130
Check131
Oil changing130
Refilling131
Warning light35
EPC32
ESC Operation
97
Warning light31
Extended warranty5
F
Fastening elements
76
Fatigue detection108
Films123
Fire extinguisher140
First aid kit140
Flashing55
Floor covering in the luggage compartment79
Fog lights Warning light
34
Fog lights/rear fog light56
Fog lights with the CORNER function56
Footmats91
refer to footmats91
Force limiter Window
53
Front Assist105
Deactivation/activation108
Distance warning107
Malfunctions108
Operation106
Radar sensor106
Warning and automatic braking107
Warning light36, 37
Front seats63
Fuel126
Diesel127
Fuel gauge29
refer to Fuel126
Refuelling126
Unleaded petrol126
Warning light33
Fuel consumption163
Fuel reserve33
Fuses153
in the dashboard153, 154
in the engine compartment155, 156
G
Gearbox Information messages
34
171Index