
Replacing fuses›Press the button 1 » Fig. 124 .›
Push the lid in the direction of the arrow.
›2
Remove the bracket.
›
Place the bracket on the respective fuse and pull this out.
›
Insert a new fuse.
›
Replace the bracket at the original position.
›
Fold the cover upwards against the direction of the arrow.
›
Close the cover until it clicks into place.
Fuse assignment on the underside of the dash panel
No.Power consumer1Telephone, radiator fan, instrument cluster, engine control unit2Diagnostic port, air compressor, bar with buttons, control unit for air
conditioning3Clutch pedal switch, brake pedal switch4Switch illumination, number plate light5Steering column switch, central control unit6Headlamp beam adjustment, exterior mirror adjustment7-8Automated transmission9Airbag, bar with buttons10Park Assist11Headlights12The rear fog light13Headlights14Rear window wiper15Light switch16Steering force assistance17Windscreen washer18Reverse light switch19Injection valves, coolant pump20ABS/ESP21Parking lights,22Daytime running lights23Headlights24FlasherNo.Power consumer25Windscreen Wiper and Washer System26Not assigned27Interior lighting28Diagnostic connector29Central control unit30Exterior mirror heater31Radiator fan, lambda probe32Blinking light, brake light, daytime running lights, rear light33Main beam34Main beam35Fuel pump36Cigarette lighter, 12-volt power socket37Air blower for heating and air conditioning38Radio39Panoramic sliding roof, horn40Engine control unit41Central locking system42Ignition module43Seat heaters44Fuel pump45Light switch46Rear window heater47Windows48Horn49Windscreen wipers50Fog lights, headlight51Power windows
155Fuses and light bulbs

Fuses in the engine compartmentFig. 125
Distribution board cover/fuses
First read and observe the introductory information and safety warn-
ings
on page 154.
The fuses are located underneath a cover next to the vehicle battery » Fig. 125.
Replacing fuses
›
Press the locking keys of cover
A
together simultaneously.
›
Push out the cover in the direction of the arrow.
›
Replace the appropriate fuse.
›
Insert the cover in the direction counter to the arrow.
›
Close the cover until it clicks into place.
Fuse assignment in engine compartment
No.Power consumerS1ABS/ESPS2Radiator fanS3Control unit for radiator fan, ignitionS4ABS/ESPS5Central control unit, battery managementS6Ignition lock, starter
Fuses in the dash panelFig. 126
Distribution board cover/fuses
First read and observe the introductory information and safety warn-
ings
on page 154.
On vehicles with the START-STOPsystem, the fuses are on the left side of the
dash panel behind a cover.
Replacing fuses
›
Insert a suitable flat object, such as a screwdriver, into the gap in the arrow area » Fig. 126 .
›
Carefully pry off the cover and remove it.
›
Replace the appropriate fuse.
›
Close the cover until it clicks into place.
Fuse layout on the panel side
No.Power consumer1ABS/ESP2Instrument cluster3Radio, diagnosis4DC-DC voltage converter, starter relay, bar with buttons5Not assigned6Not assigned7Not assigned8Not assigned9Headlights10Headlights 156Do-it-yourself

Index
Numbers and Symbols
12-volt power socket
52
A
Abroad Driving abroad
79
Unleaded petrol79
ABS81
Warning light19
Accessories110
Adjusting Exterior mirrors
41
Interior mirror40
Seat43
Steering wheel66
Adjusting the seats91
Aerial114
Air-conditioning system Air outlet vents
57
Airbag98
Deactivating101
Deactivating the front passenger airbag102
Deployment98
Front airbag99
Modifications and damage to the airbag system112
Side airbag Head-Thorax100
Airbag system98
Air conditioning system59
Control elements60
Recirculated air mode61
Air outlet vents57
Antilock Braking System81
Artificial leather120
Ash tray51
Assist systems80
ABS19, 81
City Safe Drive86
Cruise Control System83
EDS81
ESC18, 80
Parking aid81
START-STOP85
TC81
Traction Control System (TCS)19
Visual parking system82
Automated transmission71
Lever control71
Automatic gearbox Operational faults
73
Tiptronic72
Automatic load deactivation137
Automatic transmission Kick-down
72
Starting-off and driving72
Avoiding damage to the vehicle Driving through water
78
Avoiding damage to your vehicle78
B
Bag hooks
47
Belts94
Belt tensioners97
Bonnet Closing
128
Opening128
Boot Class N1 vehicles
47
Boot lid Automatic locking
29
Brake assist80
Brake booster69
Brake fluid133
Changing134
Checking133
Brakes Brake assist systems80
Brake booster69
Brake fluid133
Handbrake70
Running in74
Warning lights16
Braking Information on braking
69
Breakdown kit149
Bulbs In the tail light
159
Replacing157
Button in the driver's door Electrical power windows
30
C
Car computer see multifunction display
13
Carrier49
Cavity protection117
Central locking button27
Central locking system25
lock26
unlock26
Changing Brake fluid
134
Engine oil131
Fuses on the underside of the dash panel154
Wheels145
Changing a wheel Follow-up work
146
Preliminary work145
Remove and attaching a wheel146
Charging a vehicle battery136
Checking Battery electrolyte level
135
Brake fluid133
Coolant132
Engine oil131
164Index

Daytime running light34
Headlight beam adjustment34
Parking light36
Replacing bulbs157
Lighting Luggage compartment
46
light on and off33
Lights33
Fog lights35
Hazard warning light system36
Headlight flasher34
Main beam34
Rear fog light35
Turn signal34
Warning lights16
Loading floor49
Loads161
Lock Central locking system
26
locking Vehicle key
22
Locking Door opening lever
24
Emergency locking25
Remote control28
Locking and unlocking from the inside27
low beam33
Luggage compartment Cover
48
Emergency unlocking29
Fixing nets48
Lashing eyes47
Lighting46
see luggage compartment lid29
Unlocking the luggage compartment lid29
Variable loading floor49
Luggage compartment cover48
Luggage compartment lid28, 29
Luggage storage Bag hooks
47
M
Main beam
34
Maintenance76
Decorative films116
Manual gear changing see gear changing
70
Materials defect liability5
MFA see multifunction display
13
Mirror Exterior mirrors
41
Mirrors Interior mirror
40
Vanity38
Mobile phone63
Modes of automated transmission71
Modifications110
Modifications and technical alterations Airbags
112
Service111
Spoiler112
Trailer operation113
Move & Fun63, 64
Multifunction display Functions
13
Memory13
Operation14
N
N1
47
Nets48
O
Oil See Engine oil
131
On-board computer see multifunction display
13
Operating windscreenwipers39
Operation in winter De-icing windows
117
Vehicle battery136
Outside temperature14
Overview Engine compartment
129
Warning lights16
P
Paintwork See Paintwork care
115
Paintwork care115
Parking Parking aid
81
Visual parking system82
parking light33
Parking ticket holder53
Part replacement110
Passive safety Before setting off
90
Driving safety91
Safety equipment90
Passive Safety90
Pedals71
Footmats71
Petrol refer to Fuel
123
Polishing the paintwork See Taking care of your vehicle
115
Power socket 12 V
52
Power steering66
Power windows Button in the driver's door
30
167Index

START STOPJump-starting152
Warning light21
Steering force assistance66
Steering wheel66
Storage53
Storage compartment Bag holder
55
Storage compartment on the driver's side54
Storage compartment on the front passenger side
54
Storage compartment with lid on the front pas- senger side
54
Storage compartments53
Meshed pockets on the front seat rests56
Multimedia holder56
Photo holder55
Storage compartment in the front centre console 55 Storage compartments in front of the rear seats
56
Sun visors38
Switching off the engine68
T
Taking care of the vehicle Natural leather
119
Seat belts121
Taking care of your vehicle Automatic car wash system
114
Cavity protection117
Chrome parts116
Cleaning the wheels118
Decorative films116
Door lock cylinders117
Headlight lenses117
High-pressure cleaner114
Plastic parts116
Polishing the paintwork115
Rubber seals116
Taking care of the interior118
Taking care of your vehicle exterior115
Washing113
Washing by hand114
Wash system114
Wax treatment115
Taking care of your vehicles Fabric covers
120
TCS81
Technical data161
Tiptronic see automatic gearbox
72
Tools144
TOP TETHER107
Towing152
Towing device113
Towing eye153
Traction Control System81
Warning light19
Transport Luggage compartment
46
Roof rack system49
Transporting children safely103
Turn signal34
Two-way radio systems63
Type plate161
Tyre load-bearing capacity See Wheels
140
Tyre repair Check pressure
150
Preparations149
Sealing and inflating the tyre149
Tyres138
Inflation pressure139
New140
See Wheels140
Sizes139
Tyre wear indicator139
U
Underbody protection
118
Unleaded petrol79
unlock Central locking system
26
Unlocking Remote control
28
Vehicle key22
Unlocking and locking22
Useful equipment50
V
Vehicle battery Automatic load deactivation
137
charging136
Checking the electrolyte level135
Operation in winter136
Safety instructions134
Vehicle care108
Alcantara120
Artificial leather120
Cloths120
Vehicle data sticker161
Vehicle dimensions162
Vehicle height162
vehicle identification number - VIN161
Vehicle key locking
22
unlocking22
Vehicle length162
Vehicles with CNG mode See CNG
123
Vehicles with natural gas mode See CNG
123
Vehicle tool kit144
Vehicle width162
Visibility37
Visors see Sun visors
38
Visual parking system82
169Index