valve with the available connector on the
sealant container.
This prevents leftover sealant from escap‐
ing from the container.4.Wrap the empty sealant container in suita‐
ble material to avoid dirtying the trunk.5.Stow the Mobility System back in the vehi‐
cle.
Distributing the sealant
Immediately drive approx. 5 miles/10 km to en‐
sure that the sealant is evenly distributed in the
tire.
Do not exceed a speed of 50 mph/80 km/h.
If possible, do not drive at speeds less than
12 mph/20 km/h.
To correct the tire inflation pressure
1.Stop at a suitable location.2.Screw the connection hose of the com‐
pressor directly onto the tire valve stem.3.Insert the connector into the power socket
inside the vehicle.4.Correct the tire inflation pressure to
2.5 bar.▷Increase pressure: with the ignition
turned on or the engine running, switch
on the compressor.▷To reduce the pressure: press the but‐
ton on the compressor.
Continuing the trip
Do not exceed the maximum permissible
speed of 50 mph/80 km/h.
Reinitialize the Flat Tire Monitor.
Reinitialize the Tire Pressure Monitor.
Replace the nonworking tire and the sealant
container of the Mobility System as soon as
possible.
Snow chains
Fine-link snow chains The manufacturer of your vehicle recommends
use of fine-link snow chains. Certain types of
fine-link snow chains have been tested by the
manufacturer of the vehicle and recommended
as road-safe and suitable.
Information regarding suitable snow chains is
available from a dealer’s service center or an‐
other qualified service center or repair shop.
Use
Use only in pairs on the rear wheels, equipped
with the tires of the following size:▷255/55 R 18.▷255/50 R 19.
Follow the snow chain manufacturer's instruc‐
tions.
Make sure that the snow chains are always
sufficiently tight. Retighten as needed accord‐
ing to the chain manufacturer's instructions.
Do not initialize the Flat Tire Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
Do not initialize the Tire Pressure Monitor after
mounting snow chains, as doing so may result
in incorrect readings.
When driving with snow chains, briefly activate
Dynamic Traction Control if needed.
Maximum speed with snow chains Do not exceed a speed of 30 mph/50 km/hwhen using snow chains.
Seite 228MobilityWheels and tires228
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5.Turn the bulb bracket and remove it.6.Remove the bulb and replace it.7.Proceed in reverse order to insert the front
fog lamp. Note the guide rails in doing so.
LED front fog lights
These front fog lights are made using LED
technology. Contact a dealer’s service center
or another qualified service center or repair
shop in the event of a malfunction.
Tail lights, bulb replacement
LED tail lights
These tail lights are made using LED technol‐
ogy. Contact a dealer’s service center or an‐
other qualified service center or repair shop in
the event of a malfunction.
Changing wheels
Information When using run-flat tires or sealants, a tire
does not need to be changed immediately in
the event of pressure loss due to a flat tire.
The tools for changing wheels are available as
accessories from your dealer’s service center
or another qualified service center or repair
shop.
Jacking points for the vehicle jack
The jacking points for the vehicle jack are lo‐
cated at the positions shown.
Emergency wheel
Safety measures
▷Park the vehicle as far away as possible
from passing traffic and on solid ground.
Switch on the hazard warning system.▷Set the parking brake and engage lever in
position P P.▷Have all vehicle occupants get out of the
vehicle and ensure that they remain out‐
side the immediate area in a safe place,
such as behind a guardrail.▷If necessary, set up a warning triangle or
portable hazard warning lamp at an appro‐
priate distance.▷Perform wheel change only on a flat, solid
and slip-resistant surface. On soft or slip‐
pery ground, e.g., snow, ice, tiles, etc., the
vehicle or vehicle jack can slip away to the
side.▷Do not place wood blocks or similar items
under the vehicle jack; otherwise, it cannot
reach its carrying capacity because of the
restricted height.▷If the vehicle is raised, do not lie under the
vehicle and do not start the engine; other‐
wise, a fatal hazard exists.Seite 244MobilityReplacing components244
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Remote control, malfunc‐tion 39
Remote control, univer‐ sal 174
Replacement fuse 247
Replacing parts 240
Replacing wheels/tires 223
Reporting safety malfunc‐ tions 10
RES button 148
RES button, see Active Cruise Control, ACC 145
RES button, see Cruise con‐ trol 151
Reserve warning, see Range 94
Reset, Tire Pressure Monitor TPM 113
Residual heat, automatic cli‐ mate control 169
Retaining straps, securing cargo 197
Retreaded tires 224
RME rapeseed-oil methyl es‐ ter 211
Roadside parking lights 105
Roller sunblinds 48
RON recommended fuel grade 210
Roofliner 17
Roof load capacity 261
Roof-mounted luggage rack 198
Rope for tow-starting/ towing 251
RSC Run Flat System Com‐ ponent, see Run-flat
tires 225
Rubber components, care 256
Run-flat tires 225
S Safe braking 193 Safety belt reminder for driv‐
er's seat and front passen‐
ger seat 58
Safety belts 57
Safety belts, care 257
Safety Package, see Active Protection 135
Safety switch, windows 48
Safety systems, airbags 109
Saving fuel 199
Screen, see Control Dis‐ play 18
Screwdriver, see Onboard ve‐ hicle tool kit 240
Screw thread, refer to Screw thread for tow fitting, screw
thread for tow fitting 253
Sealant 225
Seat belts, see Safety belts 57
Seat heating, front 54
Seat heating, rear 56
Seating position for chil‐ dren 64
Seat, mirror, and steering wheel memory 60
Seats 52
Seats, front 52
Seats, rear 55
Seat ventilation, front 54
Selection list in instrument cluster 97
Selector lever, Steptronic transmission 81
Self-leveling suspension, air suspension 141
Self-leveling suspension, malfunction 142
Sensors, care 257
Service and warranty 8
Service requirements, Condi‐ tion Based Service
CBS 238
Service requirements, dis‐ play 95
Services, ConnectedDrive SET button, see Active Cruise Control, ACC 145
SET button, see Cruise con‐ trol 151
Settings, locking/unlock‐ ing 44
Settings on Control Dis‐ play 100
Settings, storing for seat, mir‐ rors, steering wheel 60
Shift paddles on the steering wheel 83
Shift point indicator 88
Shoulder support 54
Side airbags 109
Side View 161
Signaling, horn 14
Signals when unlocking 45
Sitting safely 52
Size 260
Ski and snowboard bag 182
Slide/tilt glass roof 49
Smoker's package 176
Snow chains 228
Socket, OBD Onboard Diag‐ nostics 239
Sockets, see Connecting electrical devices 178
Soot particulate filter 193
SOS button 248
Spare fuse 247
Spare tire, see Emergency wheel 244
Speed, average 98
Speed limit detection, on- board computer 99
Speed limiter, display 96
Speed Limit Information 96
Speed warning 100
Split screen 23
SPORT+ - program, Dynamic Driving Control 143
Sport displays, torque dis‐ play, performance dis‐
play 99 Seite 271Everything from A to ZReference271
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