Page 383 of 643

STARTING AND DRIVING
* Option/accessory.381
Ignition modes The vehicle's ignition can be put in various modes (levels) to make different functionsavailable.
To enable the use of a limited number of func- tions when the engine is not running, the igni-tion can be put in one of three different levels:0, I and II. These levels are referred to as "igni-
tion modes" in the Owner's Manual. The following table shows which functions are available in each ignition mode:
Mode Functions
0 The odometer, clock and tem- perature gauge are illumi- nated A
.
The power
* seats can be
adjusted.
The power windows can be used.
The center display is activated and can be used A
.
The infotainment system canbe used A
.
In this mode, the functions are available for a limited time andthen switch off automatically.
I The panoramic roof, powerwindows, 12-volt electricalsocket in the passenger com-partment, Bluetooth, naviga-tion, phone, blower and wind-shield wipers can be used.
The power seats can beadjusted.
The 12-volt electrical socket
* in
the trunk can be used.
Electrical current will be takenfrom the battery in this ignitionmode.Mode Functions
II The headlights illuminate.
Warning/indicator lights illumi- nate for 5 seconds.
A number of other systems areactivated. However, seat andrear window heating can onlybe activated when the engineis running.
This ignition mode uses a lot ofcurrent from the battery andshould be avoided wheneverpossible!
A Also activated when the door is opened.
Related information
Starting the vehicle (p. 378)
Adjusting the steering wheel (p. 193)
Jump starting using another battery (p. 420)
Selecting ignition mode (p. 382)
Page 550 of 643

MAINTENANCE AND SERVICE
* Option/accessory.
548
Sending vehicle information to the workshop 9
Vehicle-related information can be sent at any time from the vehicle, e.g. if you schedulea visit to a workshop and would like to assistyour workshop by providing additional basicinformation. Sending vehicle information isnot the same as scheduling service.
1. Open the Car Status app from App view
in the center display.
2. Tap
Appointments.
3. Tap
Send vehicle data.
> A message confirming that vehicle-rela- ted information has been sent will appear at the top of the center display.You can cancel data transmission bytapping the checkbox in the activityindicator. Information is sent via the vehicle's Internet connection 10
.
Vehicle information can be accessed by any retailer if they are provided with your vehicle identification number (VIN 11
).
Vehicle information contentsThe most recently saved vehicle-related infor- mation will be sent (the last time the vehicle was turned on). This includes informationregarding:
service requirements
time since last service was performed
function status
fluid levels
mileage (odometer reading)
Vehicle Identification Number (VIN 11
)
software version
diagnostic information.
Related information
Scheduling service and repairs (p. 547)
Vehicle status (p. 546)
Navigating in the center display's views(p. 112)
Internet-connected vehicle
* (p. 480)
9
Certain markets only.
10 There may be a charge for transmitting data over the Internet, depending on your service plan.
11 Vehicle Identification Number.
Page 635 of 643

INDEX
633
Red Key
restricted remote key 242
settings 243
Refrigerant 551 climate system 619
Refueling filling 414
fuel filler door, fuel flap 414
Remote immobilizer 246
Remote key 234 battery replacement 238
connecting to driver profile 135
detachable key blade 244
loss 241
Range 237
Remote updates 545
Reporting safety defects 44
Resetting door mirrors 169
Resetting settings 131 change of owner 131
Driver profile 136
Resetting trip odometer 88
Road Sign Information 335 activating/deactivating 336
display 336
limitations 339
Sensus Navigation 337
settings 338
speed camera information 337
Speed warning 337
Road trip 412
Roof load, max. weight 615
Run-off Mitigation 350
S
Safety 42 pregnancy 43
Safety belt, see Seat belt 47
Safety defects, reporting 44
Safety mode 61 starting/moving 62
Sealing compound 523
Seat, see Seats 182
Seat belt reminder 51
Seat belts 47 Automatic locking retractor/Emer-
gency locking retractor 65
buckling/unbuckling 48
pregnancy 43
seat belt reminder 51
seat belt tensioner 50
securing child restraint systems 67,69, 72
Seat belt tensioner 50
resetting 51
Seats heating 209, 210
manual front seat 182
power front seats 183
store position 184, 185
ventilation 211, 212
whiplash protection 46
Security code 260 Sensors air quality 201
Camera unit 306
climate 197
Radar unit 303
Sensus connection and entertainment 30
Sensus Navigation Road Sign Information 337
Service position 606
Service program 542
Set time interval for Distance Alert 297settings Categories 132
contextual 130
resetting 131
Shiftlock 397 deactivate 398
Page 637 of 643

INDEX
635
system updates 545
T
Technician certification 38 Temperature
adjusting 220, 221, 222
perceived 197
Temporary Spare 519
Temporary tire sealing system 523 execution, checking 524
Inflating tires 527
Terms and conditions services 35
users 486
Tire dimensions 504 when changing wheels 514
Tires 500 direction of rotation 502
glossary of terms 503
inflation pressure table 621
mounting 518
pressure 621
removal 516
rotation when changing 500
specifications 504, 621
storage 500
tread wear indicator 503
winter tires 521
Tire sealing system Inflating tires 527
use 524
Tire tread 503
Tools 514Top tether anchors (child restraint sys-
tems) 73
Top view 129
Total airing function 234
Towing 422
Towing eyelet 423 TPMS - Tire Pressure Monitoring Sys-
tem 509
Traction control 267
Traffic information 442
Transmission 391 automatic 391, 392
Transmission fluid grade 618
Travel Link 450 Fuel 453
Notifications 453
Sports 455
weather 451Tread depth 503winter tires 521
Tread wear indicator 503
Trip computer 85 display in instrument panel 87
Trip odometer 85
Trip odometer resetting 88
Trip statistics 88 settings 89
Troubleshooting Adaptive Cruise Control 281
Camera unit 307
City Safety 322
Radar unit 307
Trunk electrical outlet 534
Lighting 159
Trunk lid emergency opening 254
locking/unlocking 251
open/close with foot movement 259
power-operated 256
unlocking from inside 253
Tunnel detection 151
Turn off engine 380
Turn signals 154