If the airbags or the belt tensioners trigger in the
event of an accident, the high-voltage system is au-
tomatically deactivated at the same time.
Safety systems
After an accident, the safety systems of the vehicle,
e.g. seatbelts and airbag system, may be out of ac-
tion.
Fuses overviewFuse
numberConsumer1Not used2Not used3Tow hitch4Not used5Automatic gearbox selector lever6Interior lighting7Heating of the front seats8Sliding/tilting roof9Central locking + window lifter (left side
of the vehicle), left, exterior mirrors
(Heating, fold-in function, setting the
mirror surface)10Not used11Tow hitch12Light - right side13Central locking (rear doors and boot lid,
fuel filler flap), windscreen washer sys-
tem, headlight cleaning system14Music amplifier15Not used16Airbags17Not used18Steering column lock, KESSY (keyless
locking system)19Instrument cluster, emergency call, on-
line services20Phonebox, USB connections21Rear view camera, Top View22Seat ventilation at the front23Interior lighting in front, microphone,
operation of the sliding/tilting sunroof24All-wheel driveFuse
numberConsumer25Belt tensioner - front left26Central locking + window lifter (right
side of the vehicle), right, exterior mir-
rors (Heating, fold-in function, setting
the mirror surface)27Belt tensioner - front right28High-voltage battery control system -
safe shutdown of the high-voltage sys-
tem
The fuse can only be changed by a spe-
cialist company!29Tow hitch30Infotainment31Tow hitch32Seat heating - rear33Not used34230 volt socket35Light - left side36Air conditioning37Electric boot lid38Not used39Heated steering wheel40Not used41Databus42Automatic transmission, gear display43Front air conditioning, rear air condition-
ing, auxiliary heater (auxiliary heating),
rear window heating44Lane change assist system (Side Assist),
diagnostic connection, rain and light
sensor, automatic headlamp levelling,
parking brake, alarm system, light
switch, buttons in the centre console45Steering column electronics, control
lever under steering wheel46Infotainment screen, Head-up display47Adaptive Chassis Control (DCC)48Not used49Not used50Not used51Not used5212 volt socket in the luggage compart-
ment53Non-contact operation of boot lid54Not used55Not used56Not used57Not used58Parking assistance, Park Assist, front ra-
dar sensor, front camera for assistance
systems59Parking brake, air conditioning, reverse
gear sensor, interior rearview mirror, en-
gine sound generator60Diagnostic connection14312 volt vehicle battery and fuses
Seat belts42
Adjusting the height42
Automatic belt retractor42
Belt tensioners42
Blocked strap43
Correct arrangement20
Fastening and unfastening42
Reversible belt tensioner42
status display42
Seat heating61
Seat massage function38
see digital version of the manual5
Seat memory function see digital version of the manual
5
Seat ventilation61
Seatback Load-through device
39
Seats36
Folding down38
Heating61
ISOFIX46
Memory function of the seat37
Sitting safely20
TOP TETHER46
Ventilation61
Select Drive106
Service events167
Interval167
Reset information167
Show appointment167
Service position for windscreen wiper arms56
Service schedule see digital version of the manual
5
Service Scheduling101
Service work167
SET button66
Set tyre pressure values150
Shop100
Side Assist120
Sidelights see Parking light
50
Skis156
Sliding/tilting roof31
Sliding/tilting sunroof electric operation of the sun blinds
32
SmartLink Infotainment Columbus
86
see digital version of the manual5
Snow chains146
Sockets 12-volt socket
163
230-volt socket163
safety20
Speed limiter114
Indicator light114
Start103
Starter button103
Stationary heating and ventilation Setting the departure time
59
Steering column lock40
Steering wheel40
buttons / dial62
Correct position21
Dials/buttons11
heating61
Manually changing gear with the shift paddles on
the steering wheel
104
Steering wheel heating61
Stopping the engine103
Storage156, 157
Sun protection33
electric operation of the sun blinds32
Operation of the rear sun protection roller blind
32
Operation of the sun blinds for the rear door windows
32
Supported media
