Table of Contents
Abbreviations
Safety
Passive Safety
6
General information
6
Correct and safe seated position
7
Seat belts
10
Using seat belts
10
Inertia reels and belt tensioners
13
Airbag system
14
Description of the airbag system
14
Airbag overview
15
Deactivating airbags
18
Transporting children safely
20
Child seat
20
Fastening systems
22
Using the system
Cockpit
25
Overview
24
Instruments and Indicator Lights
26
Instrument cluster
26
Indicator lights
30
Information system
37
Driver information system
37
Multifunction display (MFD)
39
MAXI DOT display
42
Service interval display
43
Unlocking and opening
45
Unlocking and locking
45
Anti-theft alarm system
49Luggage compartment lid50Electric power windows51
Lights and visibility
53
Lights
53
Interior lighting
58
Visibility
59
Windscreen wipers and washers
60
Rear mirror
62
Seats and head restraints
64
Seats and head restraints
64
Seat features
66
Transporting and practical equipment
68
Useful equipment
68
Luggage compartment
75
Variable loading floor in the luggage
compartment (Estate)
80
Roof rack system
83
Heating and air conditioning
84
Heating, ventilation, cooling
84
Communication and multimedia
89
Universal telephone installation GSM II
89
Voice control
93
Multimedia
94
Driving
Starting-off and Driving
97
Starting and turning off the engine
97
Brakes and parking
99
Manual gear changing and pedals
100
Automatic gearbox
101
Driving in an economical driving style
104
Driving through water and driving off made-
up roads
105Assist systems106Braking and stabilisation systems106
Parking aid
107
Cruise Control System
108
START-STOP
109
Hitch and trailer
112
Hitch
112
Trailer
116
General Maintenance
Care and maintenance
119
Service work, adjustments and technical alterations
119
Washing vehicle
122
Cleaning vehicle exterior
123
Interior care
126
Inspecting and replenishing
129
Fuel
129
Engine compartment
131
Engine oil
134
Coolant
136
Brake fluid
137
Vehicle battery
138
Wheels
142
Tyres and wheel rims
142
Tyre control display
145
Reserve and temporary spare wheel
146
Winter operation
147
Do-it-yourself
Emergency equipment and self-help
149
Emergency equipment
149
Changing a wheel
151
Tyre repair
155
Jump-starting
157
Towing the vehicle
1583Table of Contents
The following message is shown in the MAXI DOT display.Gearbox overheated. Stop! Log book!
do not continue to drive! Stop the vehicle, switch off the engine, and wait
until the
icon goes out – risk of gearbox damage! You can continue your
journey as soon as the symbol disappears.WARNINGIf 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 57. The warning triangle must be set up at the pre-
scribed distance - observe the national legal provisions when doing so.
Note
■ If the MAXI DOT display shows warning messages, these messages must be
confirmed in order to access the main menu » page 37, Using the informa-
tion system .■
As long as the operational faults are not rectified, the symbols are always in-
dicated again. After they are displayed for the first time, the symbols continue
to be indicated without any extra messages for the driver.
Indicator lights
Introduction
This chapter contains information on the following subjects:
Handbrake
30
Brake system
31
Seat belt warning light
31
Generator
31
Door open
31
Engine oil
31
Coolant
32
Power steering
32
Stability Control (ESC)
32
Traction control (ASR)
33
Antiblock brake system (ABS)
33
Rear fog light
33
Lamp failure
33 Exhaust inspection system34 Glow plug system (diesel engine)34
Engine performance check (petrol engine)
34
Diesel particle filter (diesel engine)
34
Fuel reserve
35
Airbag system
35
Tyre inflation pressure
35
Windscreeen washer fluid
36
Turn signal system
36
Fog lights
36
Cruise control system
36
Brake pedal (automatic gearbox)
36
Main beam
36
The warning lights 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.
WARNING■ Ignoring illuminated indicator lights and related messages or instructions
in the instrument cluster display 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 57. The warning triangle must be set up at the pre-
scribed distance - observe the national legal provisions when doing so.
■
The engine compartment of your car is a hazardous area. The following
warning instructions must be followed at all times when working in the en-
gine compartment » page 131, Engine compartment .
Handbrake
Read and observe
on page 30 first.
The warning light
illuminates if the handbrake is applied.
30Using the system
Windscreeen washer fluidRead and observe
on page 30 first.
If the windscreen washer fluid level is too low, the warning light
illumi-
nates .
The following message is shown in the MAXI DOT display.
Top up wash fluid!
Top up with liquid » page 134, Windscreen washer system .
Turn signal system
Read and observe
on page 30 first.
Either the left or the right
warning light
flashes depending on the position
of the turn signal lever.
If there is a fault in the turn signal system, the warning light flashes at twice
its normal rate.
Switching off the hazard warning light system is switched on will cause all of
the turn signal lights as well as both warning lights to flash.
Fog lights
Read and observe
on page 30 first.
The warning light
illuminates when the fog lights are operating.
Cruise control system
Read and observe
on page 30 first.
The warning light
illuminates when the cruise control is active » page 108.
Brake pedal (automatic gearbox)
Read and observe
on page 30 first.
If the warning light
illuminates , operate the brake pedal.
Main beam
Read and observe
on page 30 first.
The warning light
illuminates when the main beam or the headlight flasher
is operated.
36Using the system
FunctionFig. 106
Range of sensors
Read and observe and on page 107 first.
Approximate range of sensors
Range » Fig. 106Distance behind the vehicle (in cm)A160B60
Acoustic signals and display
The interval between the acoustic signals becomes shorter as the clearance is
reduced. A continuous tone sounds from a distance of approx. 30 cm - danger
area. From this moment on, do not continue reversing!
Description of the indications in the radio or navigation system display, » the
radio instruction manual, navigation system user guide.
Activation/deactivation
Read and observe
and on page 107 first.
The system is activated automatically by engaging the reverse gear. This is
confirmed by a brief audible signal.
The system is deactivated by disengaging reverse gear.
Displaying an error
If a warning signal sounds for about 3 seconds after activating the system and
there is no obstacle close to your car, this indicates a system fault. Seek help
from a specialist garage.
NoteFor vehicles with a factory-fitted towing device, the system cannot be activa-
ted when towing a trailer.
Cruise Control System
Introduction
This chapter contains information on the following subjects:
Functioning
108
Operating Description
109
The Cruise Control System (CCS) maintains a set speed without you having to
actuate the accelerator pedal.
The status where the CCS maintains the speed is referred to hereinafter as the
control .
WARNING■
The CCS only serves as an assistance and does not relieve the driver of
the responsibility for the vehicle operation.■
Always adjust the speed and driving style to the current visibility, weath-
er, road and traffic conditions.
Functioning
Read and observe
on page 108 first.
Basic requirements for starting the control The CCS is activated.
On vehicles with a manual transmission , the second gear or higher must
be engaged.
On vehicles with an automatic transmission , the selector lever must be in
the D, S position or in the Tiptronic position.
The current speed must be higher than 20 km/hr.
This is only possible within the range which is permitted by the power output
and braking power of the engine.
108Driving
WARNINGIf the engine power and engine braking effect is insufficient to maintain
the set speed, steering must be taken over!
Operating Description
Fig. 107
Operating lever: Cruise control
system controls
Read and observe on page 108 first.
Overview of the control elements of the CCS » Fig. 107ADeactivate CCS (delete stored speed) Interrupt control (sprung position) Activate CCS (control deactivated)BTake control again a)
/ Increase speedCStart control / reduce speeda)
If no speed is stored, then the current speed is adopted.
After starting the system, the current speed is stored and the indicator light
lights up in the
instrument cluster.
After the interruption in the control, the stored speed can be resumed by
pressing the
B
button.
Automatic control interruption
Automatic control interruption occurs if any of the following conditions are
met.
› By pressing the brake or clutch pedal.
› When one of the brake assist systems (e.g. ESC) intervenes.
› Through an airbag deployment.
WARNING■
Always deactivate the cruise control system after use to prevent the sys-
tem being switched on unintentionally.■
Control may only be resumed if the stored speed is not too high for the
current traffic conditions.
Note
During control, speed can be increased by pressing the accelerator pedal. Re-
leasing the accelerator pedal will cause the speed to drop again to the set
speed.
START-STOP
Introduction
This chapter contains information on the following subjects:
Operating conditions of the system
110
Operation in vehicles with manual gearbox
110
Operation in vehicles with automatic gearbox
110
System related automatic start-up
111
Manually deactivating/activating the system
111
Information messages
111
The START-STOP system (hereinafter referred to as the system) saves fuel and
reduces polluting emissions and CO 2 emissions by turning the engine off, e.g.
when stopping at traffic lights, and starting the engine again when moving off.
WARNING■ Never let the vehicle roll with the engine switched off.■The brake servo unit and power steering only operate if the engine is run-
ning.109Assist systems
No.Power consumer16Power steering, speed sensor, engine control unit, control unit for
fuel pump17Daytime running lights/radio for vehicles with START-STOP18Mirror heater19Ignition lock input20Engine control unit, electronic control unit for fuel pump, fuel pump21Reversing lamp (automatic gearbox), fog lights with the function
CORNER
22
Operating controls for the heating, electronic control unit for air con-
ditioning system, telephone, instrument cluster, steering angle
sender, multi-function steering wheel, ignition key removal lock, di-
agnostic port, rain sensor23Interior lighting, storage compartment and luggage compartment,
side lights24Central control unit25Light switch26Rear window wiper27Steering wheel module28Petrol engine: ACF valve, PTC heater29Injection, coolant pump30Fuel pump, ignition system, cruise control31Lambda probe32High pressure fuel pump, pressure valve33Engine control unit34Engine control unit, vacuum pump35Switch illumination, number plate light, parking light36High beam, light switch37Rear fog light, DC-DC converter38Fog lights39Air blower for heating40Not assigned41Heated front seats42Rear window heaterNo.Power consumer43Horn44Windscreen wipers45Boot lid lock, central locking system46Alarm47Cigarette lighter48ABS49Turn signal lights, brake lights50DC-DC converter, radio51Electric windows (driver's window and rear left window)52Electric windows (front passenger's window and rear right)53Windscreen washer54START-STOP instrument cluster, steering wheel module, multi-func-
tion steering wheel55Control unit for automatic gearbox56Headlight cleaning system57Headlights front, rear58Headlights front, rear
Fuses in the engine compartment
Fig. 156
Vehicle battery: Cover for the
fuse box - variant 1
165Fuses and light bulbs
Index
A
abroad lead-free petrol
130
Abroad Headlights
58
ABS Function
106
Warning light33
Acceptance and recycling of used vehicles121
Accessories119
Adjusting Belt height
13
Exterior mirror63
head restraints65
Interior mirror62
Seat64
Steering wheel8
Adjusting the seats7
Adjustment Beam range
53
Air-conditioning system Air outlet vents
85
Airbag14
Deactivating18
Deactivating the front passenger airbag18
Deployment14
Front airbag15
Head airbag17
Indicator light35
Modifications and damage to the airbag system 121
Side airbag
16
Airbag system14
Air conditioning84
Air distribution control85
Climatronic87
manual air conditioning86
Air distribution control85
Air outlet vents85
Alarm Switching off
49
Triggering49
Alcantara cleaning
128
Anti-lock Braking System106
Anti-theft alarm system Activating/deactivating
50
Trailer117
Armrest Front
67
Rear67
artificial leather128
Ashtray71
ASR Warning light
33
Assist system ABS
106
Assist systems106
ABS33
ASR33
Cruise Control System108
EDL107
ESC32, 106
HBA107
HHC107
Parking aid107
START-STOP109
TCS106
Auto Check Control29
Automatic driving lamp control55
Automatic gearbox101
Manual shifting of gears103
Selector lever-emergency unlocking162
Selector lever lock102
Starting-off and driving103
Tiptronic103
Using the selector lever102
Automatic gearbox modes102
Automatic load deactivation141
automatic transmission selector lever lock defect
103
Automatic transmission Kickdown
103
Selector lever lock103
AUX96
B
Ball head Check fitting
114
Fitting113
Ready position113
Removing115
Battery In the remote control key
161
Belts10
Belt tensioners13
Bonnet Closing
132
Opening132
Boot Class N1 vehicles
79
Double-sided floor covering79
Hooks77
See Boot lid51
Storage compartments in the boot78
Boot cover Parking position
78
Boot lid automatic locking
51
Closing51
Opening51
Brake Warning light
31
Brake booster99
brake fluid specification
138
180Index
COMING HOME57
compartments68
Computer See multifunction display
39
convenience turn signal55
Coolant136
Checking137
Information messages32
Replenishing137
Temperature gauge27
Warning light32
Cooling system cost-effective use
88
malfunctions88
CORNER See Fog lights with CORNER function
56
Correct seated position7
Driver7
Front passenger8
Instructions9
Rear seats9
Counter for distance driven28
cruise control operation
108
operation description109
Cruise control system Warning light
36
Cruise Control System108
Cup holders70
D
DAY LIGHT See Daytime running lights
54
Daytime running lights54
Dazzle see sun screen of the panoramic roof
60
De-icing windows
125
Deactivating an airbag18
Decorative films124
Defrosting rear window59
Delayed locking of the boot lid see boot lid
51
Departure angle175
Diesel refer to Fuel
131
Diesel fuel Operation in winter
131
Diesel particle filter Information notices
34
Warning light34
Digital Clock Time
29
Dipstick135
Disconnecting and reconnecting vehicle battery
141
Display27
Compass points43
Coolant temperature27
Fuel supply28
Gear changes38
Service intervals43
Display a low temperature38
Display of the second speed29
Disposal Acceptance and recycling of used vehicles
121
Distance driven28
Door Child safety lock
48
Closing49
Emergency locking161
Opening49
Warning light for open door31
Door open Warning light
31
Double-sided floor covering79
Driving Driving through water105
Emissions173
Fuel consumption173
Maximum speed176
off made-up roads105
Driving economically Tips
104
Driving in Brake linings
104
the engine104
Tyres104
Driving off made-up roads105
Driving through water105
Driving with a trailer116
E
Economical driving and environmental friendli- ness
104
EDL107
Electrical power windows Button in the driver's door
51
Button in the rear door52
Buttons in the driver's door52
Electronic Differential Lock (EDL)107
Electronic immobilizer97
Electronic Stability Control (ESC)106
Emergency Changing a wheel
151
Hazard warning light system57
jump-starting158
Jump-starting157
Locking the door without a locking cylinder161
Selector lever-unlocking162
Towing the vehicle158
Towing the vehicle using the tow hitch160
Tyre repair155
Unlocking the tailgate162
emergency equipment reflective vest
149
182Index