GroupSize class of
the child seat a)Front passenger seat
b)Rear seats outsideRear seat middle
1
9-18 kg
D
XIL
IUFX
CBB1A2
15-25 kg-XILX3
22-36 kg-XILXa)
The size category is shown on the label attached to the child seat.
b)
If the front passenger seat is fitted with system attachment points, it is suitable for the installation of an
child seat with “Semi-Universal” approval.
ILThe seat is suitable for installation of a
child seat with the “Semi-Universal” approval. The “Semi-Universal” category means that the child seat
with the
system is approved for your vehicle. Observe the list of vehicles that comes with the child seat.IUFThe seat is suitable for the use of approved forward-facing child seats in the “Universal” weight group category.XThe seat is not fitted with system attachment points.Using child seats with the systemFront passenger seatRear seats outsideRear seat middleXi-UX
The seat is suitable for forward and backward facing
child seats of
the category “Universal”.
The seat is not suitable for the
child seat of the category “Universal”.
i-UXAttachment points of the systemFig. 16
Attachment points of the
-system
is a fastening system, which restricts the movement of the upper part
of the child seat.
The locking eyes
A
for attaching the belt of a child seat with the
sys-
tem are located on the rear side of the outer rear seat backrests » Fig. 16.
Some country-specific models can also be equipped with a locking eye
B
on
the back of the middle rear seat backrest » Fig. 16.
27Transporting children safely
Using the system
Cockpit
OverviewElectrical power windows
62
Electric exterior mirror adjustment
78
Door opening lever
57
Air outlet vents
117
Ticket holder
88
Operating lever (depending on equipment):
▶ Direction and high beam
68
▶Speed regulating system
229
▶Speed limiter
231
▶Headlamp assistant
71
Steering wheel with horn / with driver's front airbag
18
Buttons for operating the information system
43
Instrument cluster
32
Operating lever:
▶ Windscreen wipers and washers
76
▶Information system
43
Infotainment
122
Button for hazard warning light system
70
Warning light for the front passenger airbag
21
Interior rear-view mirror
78
Storage compartment on the front passenger side
92
Front passenger airbag
18
External Infotainment module (in the front passenger storage
compartment)
124
Key switch for switching off the front passenger airbag (in front
passenger storage compartment)
21
Electric window in the front passenger door
62
Storage compartment
88
Light switch
67
Bonnet release lever
269
Storage compartment
881234567891011121314151617181920212223Operating lever for adaptive cruise control235
Steering wheel locking lever
13
Depending on equipment fitted:
▶ Ignition lock
200
▶Starter button
200
Depending on equipment fitted:
▶ Gearshift lever (manual gearbox)
206
▶Selector lever (automatic gearbox)
207
Auto-hold button
204
Button for the electric parking brake
203
Central locking system
55
Bars with buttons (depending on the equipment fitted):
▶ START-STOP
201
▶
Stabilisation control ESC / Traction control TCS
213, 214
▶
Selection of travel mode
240
▶
Park Assist
225
▶
Parking aid
215
Storage compartment
89
Depending on equipment fitted:
▶ Phonebox
89
▶12-volt power outlet
96
▶Cigarette lighter
99
▶Ashtrays
98
▶USB and AUX input
90
Controls for heating / air conditioning
114
Note
The layout of the controls on right-hand drive vehicles differs partially from
the layout shown » Fig. 17.2425262728293031323331Cockpit
Instruments and warning lights
Instrument cluster
Introduction
Fig. 18
Instrument cluster
This chapter contains information on the following subjects:
Engine revolutions counter
32
Coolant temperature gauge
32
Fuel gauge
33
Display in the rear centre console
33
Engine revolutions counter » page 32
▶ with warning lights » page 33
Display » page 43
Speedometer
▶ with warning lights » page 33
Coolant temperature gauge » page 32
Bar with warning lights » page 33
Operation key:
▶ Set the time » page 44
▶ Reset counter for distance travelled (trip) » page 43
▶ Displaying the distance and days until the next service interval
» page 49
Fuel gauge » page 33
1234567The brightness of the instrument illumination is set automatically depending
on the ambient lighting throughout. If the visibility is poor and the lights are
not on, the brightness of the instrument lighting reduces to alert the driver to
switch on the lights in due time.
The brightness of the instrument lighting can be adjusted in Infotainment in
the
→
→
light
menu.
Engine revolutions counter
The tachometer
1
» Fig. 18 on page 32 shows the actual engine speed per mi-
nute.
The beginning of the tachometer red scale range indicates the maximum per-
mitted speed for an engine that has been driven-in and has reached operating
temperature.
You should shift into the next highest gear before the red scale of the revolu-
tion counter is reached, or select mode D / S on the automatic gearbox.
The gear recommendation is important to note in order to maintain the opti-
mum engine speed » page 44.
CAUTION
The pointer of the engine revolutions counter must reach the red area for only
a short time - there is a risk of engine damage!
Coolant temperature gauge
Fig. 19
Coolant temperature gauge
The display » Fig. 19 only works if the ignition is switched on.
Cold range - The pointer is in the range
A
, the engine has not yet reached its
operating temperature. Avoid high speeds and high engine loads.
Operating range - The pointer is in the range
B
.
32Using the system
High temperature range - The pointer is in the range C. The coolant tempera-
ture is too high. The warning light illuminates in the instrument clus-
ter » page 39 .
Fuel gauge
Fig. 20
Fuel gauge
The display » Fig. 20 only works if the ignition is switched on.
The fuel tank has a capacity of about 66 litres.
If the fuel level reaches the reserve level
A
» Fig. 20 , the warning light
illu-
minates in the instrument cluster » page 38.
WARNINGFor the vehicle systems to function correctly, and thus for safe driving,
there must be sufficient fuel in the tank. Never drain the fuel tank com-
pletely – risk of accident!
CAUTION
Never drive until the fuel tank is completely empty! The irregular supply of fuel
can cause misfiring, which can result in damage to parts of the engine and the
exhaust system.
Note
■ After filling up, it can occur that during dynamic driving (e.g. numerous
curves, braking, driving downhill and climbing a steep hill) the fuel gauge indi-
cates a fraction less.■
The arrow
next to the symbol
within the fuel gauge displays the installa-
tion location of the fuel filler on the right side of the vehicle.
Display in the rear centre consoleFig. 21
Display in rear centre console
The following information is shown in the display depending on the equipment
installed on the vehicle.
▶ Time
▶ Exterior temperature information
▶ Information on the Climatronic set temperature for occupants in the rear
seats
Warning lights
Introduction
This chapter contains information on the following subjects:
Parking brake
34
Brake system
35
Front seat belt warning light
35
Adaptive cruise control (ACC)
35
Power steering / steering lock (KESSY system)
35
Stabilisation control (ESC) / Traction control (TCS)
36
Traction control (TCS) disabled
36
Anti-lock braking system (ABS)
36
Rear fog light
36
Emission control system
36
Preheating unit (diesel)
36
EPC warning light (petrol)
37
Safety systems
37
Tyre pressure
37
33Instruments and warning lights
Brake linings38 Fuel reserve38
Lane Departure Warning (Lane Assist)
38
Turn signal system
38
Trailer turn signal lights
38
Fog lights
38
Speed regulating system / speed limiter
38
Brake pedal (automatic gearbox)
38
Auto Hold function
39
Main beam
39
Automatic gearbox
39
Rear seat belt warning light
39
Generator
39
Coolant
39
Engine oil pressure
40
Engine oil level
40
AdBlue ®
40
Lamp failure
41
Diesel particle filter (diesel)
41
Windscreen washer fluid level
41
Headlight assistant
41
START-STOPsystem
41
Display - a low temperature
42
Water in the fuel filter (diesel)
42
Adaptive cruise control (ACC)
42
Distance warning (Front Assist)
42
front Assist
42
Economy mode
42
Adaptive Chassis Control (DCC)
42
Service
42
The warning lights in the instrument cluster indicate certain functions or
faults.
Some warning lights can be accompanied by acoustic signals and messages in
the display of the instrument cluster.
After switching on the ignition, some warning lights light up briefly as a func-
tion test. If the tested systems are OK, the corresponding warning lights go
out a few seconds after switching on the ignition or after starting the engine.
The warning lights are located at the following positions in the instrument
cluster » Fig. 18 on page 32 .
▶ Engine revolutions counter 1
▶Display
2
▶Speedometer
3
▶Bar with warning lights
5
Warning lights in the display
Depending on the importance the warning light
(danger) or
(warning) illu-
minate along with some of the warning lights in the list with the warning
lights.
Depending on vehicle equipment, some warning lights can be displayed in col-
our on the display. For example. the coolant warning lamp may be represented
as follows.
▶ - Segment display / monochromatic (“black and white”) MAXI DOT display
▶ - Coloured MAXI DOT display
WARNING■
Ignoring illuminated warning lights and related messages or instructions
in the display of the instrument cluster may lead to serious personal injury
or damage to the vehicle.■
If you have to stop for technical reasons, then park the vehicle at a safe
distance from the traffic, switch off the engine and switch on the hazard
warning lights » page 70. Place the warning triangle at the prescribed dis-
tance.
■
The engine compartment of your car is a hazardous area. While working in
the engine compartment, be sure to observe the following warnings
» page 268 .
Parking brake
Read and observe
on page 34 first.
illuminates - the parking brake is switched on.
Parking brake error
Illumi-
nates
Error: electronic parking brakePARKING BRAKE FAILURE
▶ Seek help from a specialist garage.
34Using the system
▶You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
Stabilisation control (ESC) / Traction control (TCS)
Read and observe
on page 34 first.
flashes – the ESC or TCS is currently active.
lights up – there is an ESC or TCS fault.
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
If the warning light comes on after starting the engine, the TCS may be
switched off for technical reasons. ▶ Switch the ignition off and on again.
If the warning light does not illuminate after you switch the engine back on,
the TCS is fully functional again.
Disconnecting the vehicle battery
If the vehicle's battery has been disconnected and reconnected, the indicator
light comes on after switching on the ignition.
The warning light should go out after driving a short distance.
If, after a short drive, the indicator light does not go out, there is a system er- ror.
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
For more information on the ESC system » page 213 or TCS system
» page 214 .
Traction control (TCS) disabled
Read and observe
on page 34 first.
illuminates – the TCS system is disabled.
Anti-lock braking system (ABS)
Read and observe
on page 34 first.
lights up – there is an ABS fault.
The vehicle will only be braked by the normal brake system without the ABS.
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.WARNING■ If warning light illuminates simultaneously with warning light
» page 35 , Brake system , stop driving! Seek help from a specialist ga-
rage.■
A fault to the ABS system or the braking system can increase the vehi-
cle's braking distance – risk of accident!
Rear fog light
Read and observe
on page 34 first.
lights up – the rear fog light is switched on.
Emission control system
Read and observe
on page 34 first.
lights up – there is a fault in the emission control system. The system
makes it possible to drive on in emergency mode - there may be a noticeable
reduction in engine performance.
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
Preheating unit (diesel)
Read and observe
on page 34 first.
flashes – there is a fault in the engine management system. The system
makes possible operation emergency mode - there may be a noticeable reduc-
tion in engine performance.
There is a fault in the glow plug system if the warning light does not come
on or illuminates continuously.
▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
36Using the system
Auto Hold functionRead and observe
on page 34 first.
illuminates - the Auto Hold function is activated.
For more information about the Auto-Hold Function » page 204.
Main beam
Read and observe
on page 34 first.
lights up – the main beam or the headlight flasher is switched on.
Automatic gearbox
Read and observe
on page 34 first.
Gearbox overheated
The warning light is only shown in the MAXI DOTdisplay.
Illumi-
nates
Gearbox overheated. You can drive on.GEARBOX OVERHEATED
Transmission overheated. You can drive on, exercising appropriate caution.
Illumi-
nates
Gearbox overheated. Stop! Log book!STOP VEHICLE GEARBOX OVERHEAT
▶
Do not drive the vehicle! Stop the vehicle and turn off the engine.
You can continue your journey as soon as the warning light disappears.
▶ If the warning light does not go off,
stop driving! Seek help from a special-
ist garage.
Transmission problem
The warning light is only shown in the MAXI DOTdisplay.
Illumi-
nates
Gearbox faulty. Stop the vehicle safely!GEARBOX FAULTY WORKSHOP Illumi-
nates
Gearbox in emergency mode. No reverse gear.GEARBOX ERROR REV_ GEAR NOT AVAIL Illumi-
nates
Error: gearbox. Speed is limited.GEARBOX ERROR▶ You can drive on, exercising appropriate caution. Seek assistance from a spe-
cialist garage immediately.
Rear seat belt warning light
Read and observe
on page 34 first.
lights up – a rear seat belt is not fastened.
lights up – a rear seat belt is fastened.
When the seat belt is fastened/unfastened, the particular light lights up briefly
and indicates the current belt status!
Generator
Read and observe
on page 34 first.
lights up – the battery is not being charged whilst the engine is running.
CAUTION
If in addition to the light
the light lights up while driving, stop driving -
There is a risk of engine damage! Switch off the engine and seek assistance
from a specialist garage.
Coolant
Read and observe
on page 34 first.
Coolant level too low
Illumi-
nates
ENGINE COOLANT PLEASE CHECK Log book!ENGINE COOLANT PLEASE CHECK
▶ Stop the vehicle, switch off the engine and let it cool.
▶ Check the coolant level » page 272.
If the coolant level is within the specified range and the warning light lights
up again, then there may be a malfunction of the cooling fan.
▶ Switch off the ignition.
▶ Check the fuse for the radiator fan, replace if necessary.
If the coolant level and fan fuse are both OK but the warning light lights up
again,
stop driving!
▶ Seek help from a specialist garage.
39Instruments and warning lights
▶Front Assist
▶ Lane Assist
▶ Rear Traffic Alert
▶ Assist system for blind spot monitoring
Service interval display
Introduction
This chapter contains information on the following subjects:
Displaying the distance and days until the next service interval
49
Service messages
49
Resetting the service interval display
49
The service interval display shows the kilometres or days until the next service
event.
Information regarding the service intervals » page 258.
Displaying the distance and days until the next service interval
Fig. 30
Button in the instrument cluster
›
Switch on the ignition.
›
Press and hold the button
A
» Fig. 30 until the
Service
menu item is shown in
the display.
›
Release the button
A
.
In the display, the symbol appears for 4 seconds along with the following
message for the kilometres or days to the next service appointment.
The information regarding the remaining kilometres and days until the next service can also be displayed in Infotainment by tapping
→
→
ServiceService messages
Messages before reaching the scheduled service date
Before the next service date has been reached, the symbol
as well as a mes-
sage about the mileage or days until the next service event appears in the dis-
play after switching on the ignition.
Messages upon reaching scheduled service date
Once the service interval is reached, the symbol
appears in the display after
the ignition is switched on, together with the message:
Resetting the service interval display
We recommend that the display reset is completed by a specialist garage.
We recommend that you do not reset the service interval display yourself. In-
correctly setting the service interval display could cause problems to the vehi-
cle.
Variable service interval
For vehicles with variable service intervals, after resetting the oil change serv-
ice display in a specialist garage, the values of the new service interval are dis-
played, which are based on the previous operating conditions of the vehicle.
These values are then continuously matched according to the actual operating
conditions of the vehicle.
Personalisation
Introduction
This chapter contains information on the following subjects:
Function
50
Overview of some of the personalisation functions
50
Setting the personalisation
50
Thanks to the personalisation, more drivers have the opportunity to use a ve-
hicle with individually set system functions by means of a user account which
is assigned to the respective vehicle key.
WARNINGMake all adjustments when the vehicle is stationary - otherwise there is
the risk of accident!49Information system