Downloaded from www.Manualslib.com manuals search engine Automatic Braking
If the driver fails to respond to the acute warning, the system starts to apply
the brakes automatically with increasing stopping power in several stages.
Brake assist
If the driver brakes inadequate with an impending collision, the system auto-
matically increases braking force.
The braking assistance only occurs as long as the brake pedal is being firmly
pressed down.
Note
■ If an automatic brake intervention is triggered by the system, the pressure in
the brake system increases and the brake pedal cannot be operated with the
normal pedal stroke.■
The automatic braking interventions can be cancelled by pressing the accel-
erator pedal or by steering intervention.
Disable / enable
Fig. 138
Buttons / wheel: on the operating lever / on the multifunction
steering wheel
Read and observe
and on page 122 first.
The function 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 in menu item Assist systems » page 42 .
Deactivation / activation in vehicles with segment displayButton
» Fig. 13 8ActionOperation
APress and hold at the top or downShow menu item Front AssistBPress brieflyConfirm entry (disable / enable)
Deactivation / activation in vehicles with multi-function steering wheel
Button /dial
» Fig. 13 8
ActionOperation
CPress brieflyShow menu item Front AssistDPress brieflyConfirm entry (disable / enable)
Disable / enable and setting in the Infotainment
In the Infotainment the entire system or the functions warning and distance warning can be disabled / enabled » Operating instructions Infotainment ,
chapter CAR - Vehicle Settings .
After switching off and switching on the ignition system several times the
functions warning and distance warning remain either activated or deactivated
depending on the last setting.
WARNINGIn the following situations, Front Assistant should be switched off for safe-
ty 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.
Information messages
Read and observe
and on page 122 first.
The warning symbols are shown in the instrument cluster display. Front Assist: no sensor view.
FRONT ASSIST NO SENSOR VIEW
124Driving
Downloaded from www.Manualslib.com manuals search engine The sensor is soiled or covered.
Stop the car, switch off the engine and clean the sensor or eliminate the dis-
turbance causing the lack of visibility » Fig. 135 on page 122 .
If after engine start the message persists, then the help of a professional or-
ganisation is required.
Front Assist not available.
FRONT ASSIST NOT AVAILABLE
The system is not available for an unknown reason.
Stop the vehicle, switch off the engine and then start it again.
If after engine start the message persists, then the help of a professional or- ganisation is required.
Fatigue detection
Introduction
This chapter contains information on the following subjects:
Function
125
Information messages
125
The fatigue detection system (hereinafter referred to only as system) recom-
mends the driver taking a break from driving when, because of the driver's
steering behaviour, driver fatigue can be detected.
WARNING■ For the driving ability is always the driver's responsibility. Never drive if
you feel tired.■
The system may not detect all cases where a break is needed.
■
Therefore, take regular, sufficient breaks during long trips.
■
There will be no system warning during the so-called micro-sleep.
Note
■ In some situations, the system may evaluate the driving incorrectly and thus
mistakenly recommend a break (e.g. sporty driving, adverse weather condi-
tions or poor road conditions).■
The system is designed primarily for use on motorways.
Function
Read and observe
on page 125 first.
From the start of the journey, the system evaluates steering behaviour. If,
while driving, there have been changes in the steering behaviours that are
evaluated by the system as indicating possible fatigue, a break recommenda-
tion is issued.
The system evaluates steering behaviour and recommends a break at speeds
of 65 - 200 km/h.
The system detects a break from driving when one of the following condi-
tions is met.
› 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.
If none of these conditions are met or if the driving style is not changed, the
system recommends a driving break again after 15 minutes.
The system can be activated or deactivated in the Infotainment » Operating
instructions Infotainment , chapter CAR - vehicle settings .
Information messages
Read and observe
on page 125 first.
The icon appears and the following message for a few seconds in the display
of the instrument cluster and the following message.
Driver alert. Take a break!
DRIVER ALERT TAKE A BREAK
An audible signal is also emitted.
Tyre pressure monitoring
Introduction
This chapter contains information on the following subjects:
Save tyre pressure values
126
Save tyre pressure values and infotainment display
126
Save tyre pressure values by pressing a button
127
125Assist systems
Downloaded from www.Manualslib.com manuals search engine The tyre pressure monitoring function monitors (hereinafter referred to only as
a system) the tyre pressure while driving.
When changing the tyre inflation pressure, the warning light illuminates
in
the instrument cluster and an audible signal is heard.
Information on the procedure for the indication of change in tyre pressure val- ues » page 34 .
The system can only function properly if the tyres have the prescribed tyre
pressure and this pressure values are stored in the system.WARNING■ The correct tyre pressure values is always the driver's responsibility. The
tyre pressure should be checked regularly » page 161.■
The system cannot warn in case of very rapid loss of tyre pressure, e.g. in
the event of a sudden puncture.
Save tyre pressure values
Read and observe
on page 126 first.
The tyre pressure valuesare always stored in the system, if one of the follow-ing events is present.
› Change of tyre pressure values.
› Change one or more wheels.
› Change in position of a wheel on the vehicle.
› The warning light
in the instrument cluster.
The storage of the tyre pressure values depends on equipment, either in the
infotainment or by pressing a button.
WARNINGBefore storing the tyre pressures they must be inflated to the specified in-
flation pressure » page 161. If incorrect pressure values are storedthe sys-
tem may not warn even with a tyre pressure that is too low.
CAUTION
The tyre pressure values should be stored every 10 000 km or once a year to
ensure proper system function.Save tyre pressure values and infotainment displayFig. 139
Button for storing the pressure
values / Example of the display:
the system indicates a tyre pres-
sure change front left
Read and observe on page 126 first.
›
Inflate all of the tyres to the specified inflation pressure.
›
Switch on the ignition.
›
The Infotainment switches on.
›
Press the button in the Infotainment and then in the display the function
keys one after the other ,
Vehicle status .
›
By using the function keys
select the menu item
Tyre Pressure Loss Indi-
cator .
›
Press the button
SET » Fig. 139 .
In addition, follow the instructions that appear on the display.
A message in the display informs about the storage of the tyre pressure val-
ues.
Note
When a warning light in the instrument cluster appears, the affected tyre
can be displayed on the infotainment » Fig. 139.126Driving
Downloaded from www.Manualslib.com manuals search engine WARNING■When you charge a battery, hydrogen is released, and a highly explosive
gas mixture is also produced. An explosion can be caused through sparkling
over during unclamping or loosening of the cable plug while the ignition is
on.■
Creating a bridge between the poles on the battery (e.g. with metal ob-
jects - cables) creates a short circuit - risk of damage to the battery, explo-
sion and burning of the battery, jets of acid spurting out.
■
Avoid creating sparks when working with cables and electrical devices.
Strong sparking represents a risk of injury.
■
Before carrying out any work on the electrical system, switch off the en-
gine, the ignition and all electrical consumers and disconnect the negative
terminal
.
■
“Quick-charging” the vehicle battery is dangerous and requires a special
charger and specialist knowledge.
■
We therefore recommend that vehicle batteries be “rapidly charged” by a
specialist garage.
CAUTION
On vehicles with the START/STOP system or additional heating (auxiliary heat-
ing), the pole terminal of the charger must not be connected directly to the
negative terminal of the vehicle battery, but only to the engine earth
» page 174 .
Replacing
Read and observe
and on page 157 first.
The new vehicle battery must have the same capacity, voltage, current and thesame size as the original battery. Suitable vehicle battery types can be pur-
chased from a specialist garage.
We recommend that the battery is replaced by a specialist garage, where the
new vehicle battery will be installed properly and the original battery will be
disposed of in accordance with national regulations.
Disconnecting or reconnecting
Read and observe
and on page 157 first.
Disconnecting
›
Switch off the ignition.
›First, disconnect the negative terminal
first, then the positive terminal
of the battery.
Connecting›
First, connect the positive
first, then the negative
battery terminal.
After disconnecting and re-connecting the vehicle battery, the following func-
tions or devices are partially or completely inoperative.
Function / deviceOperating measureElectric windows» page 59RadioEnter code » operating instruc-
tions for the Infotainment dis-
play radioTime settings» page 31
CAUTION
■ Disconnect the vehicle battery only with the ignition turned off - there is a
risk of damaging the electrical system of the vehicle.■
Under no circumstances must the battery cables be connected incorrectly –
risk of a cable fire.
Note
■ After disconnecting and re-connecting the vehicle battery, we recommend
having the vehicle checked by a specialist to ensure that the full functionality
of all electrical systems is guaranteed.■
The data of the multi-function display will be reset.
Automatic load deactivation
Read and observe
and on page 157 first.
The vehicle voltage control unit automatically prevents the battery from dis-
charging when the battery is subjected to heavy loads. This may be noticed
from the following.
› The idling speed is raised to allow the generator to deliver more electricity to
the electrical system.
› Where appropriate large convenience consumers, e.g. seat heaters, rear win-
dow heaters, have their power limited or shut off completely if necessary.
159Inspecting and replenishing
Downloaded from www.Manualslib.com manuals search engine Tyre labelRead and observe
on page 160 first.
Only fit radial tyres of the same type, size (rolling circumference) and the same
tread pattern on one axle on all four wheels.
When mounting new tyres the tyres have to be replaced axle by axle.
Explanation of tyre markings
For example, 185/65 R 14 86 T means:
185Tyre width in mm65Height/width ratio in %RCode letter for the type of tyre – Radial14Diameter of wheel in inches86Load indexTSpeed symbol
The date of manufacture is stated on the tyre wall (possibly on the inside).
For example DOT ... 10 15... means, for example, that the tyre was manufac-
tured in the 10th week of 2015.
Load index
The load index indicates the maximum permissible load bearing capacity for
each individual tyre.
Load index838485868788Load
(In kg)487500515530545560
Speed symbol
The maximum speed symbol indicates the maximum permissible vehicle speed
with fitted tyres in each category.
Speed symbolSTUHVWTopspeed (in km/h)180190200210240270WARNING■ Never exceed the maximum permissible load bearing capacity of moun-
ted tyres.■
Never exceed the maximum permissible speed for the mounted tyres.
Winter use
Introduction
This chapter contains information on the following subjects:
Winter tyres
164
Snow chains
165
Do not use rims with polished surface during the winter time. Due to the man-
ufacturing the rim surface doe not have sufficient corrosion protection and
could be permanently damaged (e.g. through grit).
Winter tyres
The handling of your vehicle will be significantly improved when driving on
wintry roads if you fit winter tyres (labelled M+S).
To get best possible handling, winter tyres must be used on all four wheels.
The minimum tread depth should be 4 mm.
Re-fit the summer tyres at an appropriate time as they provide better handling
properties, a shorter braking distance, less tyre noise, and reduced tyre wear
on roads which are free of snow and ice as well as at temperatures above 7 °C.
Speed symbol
Winter tyres (marked with M+S and a peak/snowflake symbol
) of a lower
speed category can be used provided that the permissible maximum speed of
these tyres is not exceeded even if the possible maximum speed of the vehicle
is higher.
On vehicles with the infotainment system with key the speed limit can be
set for winter tyres » Operating instructions Infotainment , chapter CAR - Ad-
just vehicle systems .
For other vehicles, there is the possibility to have the speed limit set for winter
tyres in a specialist workshop.
164General Maintenance
Downloaded from www.Manualslib.com manuals search engine Technical data
Technical data
Vehicle data
Introduction
This chapter contains information on the following subjects:
Vehicle characteristics
192
Operating weight and payload
193
measurement of fuel consumption and CO 2 emissions according to ECE
Regulations and EU Directives
193
Dimensions
194
Departure angle
195
Vehicle-specific details per engine type
196
The details given in the vehicle's technical documentation always take prece-
dence over the details in the Owner's Manual.
The listed performance values were determined without performance-reduc- ing equipment, e.g. air conditioning system.
Vehicle characteristics
Fig. 209
Vehicle data sticker/type plate
Vehicle data sticker
The vehicle data sticker » Fig. 209 - is located on the base of the luggage
compartment and is also stuck inside the service schedule.
The vehicle data sticker contains the following data. Vehicle identification number (VIN)
Vehicle type
Gearbox code / paint number / interior equipment / engine output / engine code
Partial vehicle description
Approved tyre diameter in inches 1)
The approved tyres and rim sizes for your vehicle are listed in the vehicle's
technical documentation (the so called COC document) and this also states the
declaration of conformity.
Type plate
The type plate » Fig. 209 -
is located at the bottom of the B-pillar on the
right-hand driver's side.
The type plate contains the following data. Manufacturer
Vehicle identification number (VIN)
Maximum permissible gross weight
Maximum permissible towed weight (towing vehicle and trailer)
Maximum permissible front axle load
Maximum permissible rear axle load
Vehicle identification number (VIN)
The vehicle identification number - VIN (vehicle body number) is stamped on
the right hand suspension strut dome in the engine compartment. This num-
ber is also located on a sign on the lower left hand edge below the windscreen
(together with a VIN bar code), together with a nameplate.
The VIN number can also be displayed in the Infotainment » Operating instruc-
tions Infotainment , chapter CAR - vehicle settings .
Engine number
The engine number (three-digit code letter and serial number) is stamped onto
the engine block. 12345678910111)
Only valid for some countries.
192Technical data
Downloaded from www.Manualslib.com manuals search engine BrakesBrake booster106
Brake fluid156
Braking and stabilisation systems114
Handbrake107
Information messages32
Running-in111
Warning light32
Brakes and parking106
Brake system114
Braking Information for braking
106
Breakdown kit172
Bulbs Replacing
184
Button CAR see Infotainment
4
Button in driver's door electric windows
57
C
Car care Jack
143
Car computer see multifunction display
40
Care and maintenance136
Car park107
Car park ticket holder75
Carrier Roof rack
93
Cavity protection143
Central locking49
Problems53
Central locking button53
Change Bulb for daytime running lights (halogen spot- light)
187
Bulb for indicator (halogen headlight)186
Engine oil152
Light bulb in tail light190
Changing Fuses
181
Fuses in the dash panel181
Fuses in the engine compartment183
Licence plate light bulb189
Wheels168
Changing a wheel Preparation
168
Subsequent steps171
Changing wheels Wheel removal and fix
171
Charging a vehicle battery158
Check Fit ball head properly
130
Checking Battery electrolyte level
158
Brake fluid156
Coolant level155
Engine oil153
Oil level153
Windscreen washer fluid152
Checks Statutory checks
136
Children and safety20
Child safety Side airbag
22
Child safety lock53
Child safety seat Use of child safety seats
22
child seat Use of ISOFIX child seats
23
Child seat Classification
22
ISOFIX22
on the front passenger seat21
TOP TETHER24
Chrome parts Refer to vehicle maintenance
142
Cigarette lighter77
Clean Anodized parts
142
Chrome parts142
Cleaning Alcantara
145
and maintaining belts146
artificial leather145
headlight glasses143
materials145
natural leather145
plastic parts141
seats covers of the electrically heated seats146
wheels143
Cleaning safety belt
146
Cleaning seat covers
146
Cleaning the interior artificial leather
145
Seat covers146
Cleaning the vehicle exterior Cavity protection
143
Door locking cylinder143
Headlight glasses143
Towing device144
Under-body protection144
wheels143
Windows and external mirrors142
Cleaning vehicle139
Cleaning vehicle exterior140
Anodized parts142
Chrome parts142
Decorative foils142
Plastic parts141
Protective foils142
Rubber seals141
Vehicle paint work141
Wiper blades144
201Index
Downloaded from www.Manualslib.com manuals search engine Heating94
Control elements96
Exterior mirrors69
Seats71
HHC116
Hill Start Assist (HHC)116
Hitch127
Drawback load127
Hooks85
Horn26
I
Ice scrapers
142
Ignition lock101
Immobilizer100
Individual settings Locking
52
Unlocking52
Inertia reel13
Information system39
Compass point display45
Door warning39
Gear recommendation39
MAXI DOT display42
Multifunction display40
operation40
Service interval display46
Information system operation40
Infotainment4
Instrument cluster27
Auto-check control39
Counter for distance driven30
Display29
Fuel gauge30
Overview28
Revolution counter28
Temperature gauge29
Warning lights31
Interior care144
Natural leather145
interior light Front
64
Interior monitor55
ISOFIX22
J
Jack
167
Maintenance143
Jacking points Raise vehicle
170
Jump-starting174
K
KESSY Locking
51
Unlocking51
Key Locking
50
Start the engine101
Stopping the engine101
Switch off the ignition101
Switch on the ignition101
Unlocking50
L
Lamp failure Warning light
37
Lamps Warning light
37
Leather Natural leather care
145
LEAVING HOME63
Lever Main beam
61
Turn signal61
Levers Windscreen wipers
67
LightCockpit64
COMING HOME / LEAVING HOME63
Fog lights with CORNER function62
Lighting Luggage compartment
83
Lights59
Automatic driving lamp control61
Daylight running60
Fog lights62
Hazard warning light system63
Headlight flasher61
Headlight range adjustment60
Low beam60
Main beam61
parking lights60
Parking lights63
Rear fog light62
Replacing bulbs184
Switching on and off60
Turn signal61
Warning lights31
Locking Individual settings
52
KESSY51
Key50
Remote control50
Locking and unlocking the vehicle from the in- side
53
Locking the door without a locking cylinder Emergency
179
Low beam60
Luggage compartment83
Cover86
Fastening elements84
Fixing nets84
Flexible storage compartment88
Lighting83
Storage compartments under the floor87
unlock manually179
204Index