case of a flat tire. Your service center will be glad
to advise you.
Rotating wheels between axles
The manufacturer of your vehicle advises
against swapping wheels between the front and
rear axles.
This can impair the handling characteristics.
Storage
Store wheels and tires in a cool, dry place with
as little exposure to light as possible.
Always protect tires against all contact with oil,
grease and fuels.
Do not exceed the maximum tire inflation pres‐
sure indicated on the side wall of the tire.
Run-flat tires
Label
RSC label on the tire sidewall.
The wheels are composed of special rims and
tires that are self-supporting, to a limited de‐
gree.
The support of the sidewall allows the tire to re‐
main drivable to a restricted degree in the event
of a pressure loss.
Continued driving with a damaged tire, refer to
page 102.
Continued driving with a damaged tire, refer to
page 99.
Changing run-flat tires
For your own safety, only use run-flat tires. No
spare tire is available in the case of a flat tire. Your
service center will be glad to advise you.
Snow chains
Fine-link snow chains
Only certain types of fine-link snow chains have
been tested by the manufacturer of your vehicle,
classified as road-safe and recommended.
Consult your service center for more informa‐
tion.
Use
Use only in pairs on the rear wheels, equipped
with the tires of the following size:▷225/55 R 17.▷245/45 R 18.▷245/40 R 19
Follow the chain manufacturer's instructions.
Make sure that the snow chains are always suf‐
ficiently tight. Retighten as needed according 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 necessary.
Maximum speed with snow chains
Do not exceed a speed of 30 mph/50 km/h when
using snow chains.
Seite 267Wheels and tiresMobility267
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Oil change interval, service re‐quirements 82
Oil filler neck 270
Oil types, alternative 271
Oil types, approved 271
Old batteries, disposal 282
Onboard Diagnostics OBD 274
Onboard monitor, refer to Control Display 16
Onboard vehicle tool kit 275
Opening/closing from in‐ side 39
Opening/closing via door lock 38
Opening/closing with remote control 36
Operating concept, iDrive 16
Optional equipment, standard equipment 6
Outside air, refer to Automatic recirculated-air control 132
Overheating of engine, refer to Coolant temperature 80
P
Paint, vehicle 290
Pair mobile phone 227
Panic mode 37
Parallel parking assistant 121
Park Distance Control PDC 114
Parked-car heating 139
Parked-car ventilation 136
Parked vehicle, condensa‐ tion 157
Parking aid, refer to PDC 114
Parking assistant 121
Parking brake 68
Parking lamps 89
Parking with Auto Hold 69
Passenger side mirror, tilting downward 58
Pathway lines, backup cam‐ era 117 PDC Park Distance Con‐
trol 114
Pedestrian detection, refer to Night Vision 125
People detection, refer to Night Vision 125
Personal information 238
Personal Profile 33
Phone 226
Pinch protection system, glass sunroof 47
Pinch protection system, win‐ dows 46
Plastic, care 291
PlugIn 255
Position, storing 168
Postal code, entering in navi‐ gation 167
Power failure 282
Power sunroof, glass 47
Power windows 45
Pressure, tire air pres‐ sure 261
Pressure warning FTM, tires 100
Profile, refer to Personal Pro‐ file 33
Programmable memory but‐ tons, iDrive 20
Protective function, glass sun‐ roof 47
Protective function, win‐ dows 46
Push-and-turn switch, refer to Controller 16
R
Radiator fluid 272
Radio 188
Radio-operated key, refer to Remote control 32
Radio ready state 64
Rain sensor 72
Random 197
Random playback 197 RDS 189
Reading out loud 245
Rear automatic climate con‐ trol 134
Rear entertainment 217
Rear lamps 279
Rear socket 145
Rear source, selecting for rear entertainment 220
Rearview mirror 57
Rear window defroster 132
Recirculated-air mode 132
Recommended tire brands 266
Refueling 258
Remaining range 80
Reminders 245
Remote control/key 32
Remote control, auxiliary air conditioning 137
Remote control, auxiliary air conditioning, key 137
Remote control, malfunc‐ tion 38
Remote control, parked-car heating 140
Remote control, rear enter‐ tainment 218
Remote control, universal 141
Renaming a station 189
Replacement fuse 282
Replacing parts 275
Replacing wheels/tires 265
Reporting safety defects 8
Reserve warning, refer to Range 80
Reset, Tire Pressure Monitor TPM 98
Residual cooling 135
Residual heat, automatic cli‐ mate control 132
Retaining straps, securing cargo 159
Retreaded tires 266
Reversing lamp, bulb replace‐ ment 280 Seite 314ReferenceEverything from A to Z314
Online Edition for Part no. 01 40 2 900 579 - 03 12 490
