16-watt bulb, W16W.1.Unscrew the bulb holder counterclockwise.2.Pull out the bulb and replace it.3.Mount the bulb holder and the cover of the
trunk lid in reverse order.
Changing wheels
Hints
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.
Which is why no spare tire is available.
The tools for changing wheels are available as
accessories from your service center.
Jacking points for the vehicle jack
The jacking points for the vehicle jack are lo‐
cated at the positions shown.
Vehicle battery
Maintenance
The battery is maintenance-free.
The added amount of acid is sufficient for the
service life of the battery.
Further information about the battery can be
obtained from your service center.
Battery replacement Use approved vehicle batteries only
Only use vehicle batteries that have been
approved for your vehicle by the manufacturer;
otherwise, the vehicle could be damaged and
systems or functions may not be fully availa‐
ble.◀
After a battery replacement, have the battery
registered on the vehicle by the service center
to ensure that all comfort features are fully
available and that any Check Control mes‐
sages of these comfort features are no longer
displayed.
Charging the battery
General information Make sure that the battery is always suffi‐
ciently charged to guarantee that the battery
remains usable for its full service life.
The battery may need to be charged in the fol‐
lowing cases:▷When making frequent short-distance
drives.▷If the vehicle is not used for prolonged pe‐
riods, longer than a month.
Hints
Do not connect charging devices to the
12 volt socket in the vehicle
Do not connect battery chargers to the fac‐
tory-installed 12 volt sockets in the vehicle as
Seite 225Replacing componentsMobility225
Online Edition for Part no. 01 40 2 954 418 - II/15
Hand-held transmitter, alter‐nating code 171
Hazard warning flashers 227
HDC Hill Descent Con‐ trol 136
Headlight control, auto‐ matic 103
Headlight courtesy delay fea‐ ture 103
Headlight courtesy delay fea‐ ture via remote control 39
Headlight flasher 76
Headlight glass 223
Headlights 222
Headlights, care 233
Headlight washer system 76
Head restraints 56
Head restraints, front 60
Head-up Display 99
Head-up Display, care 236
Heating, refer to Parked-car heating 167
Heavy cargo, stowing 184
Height, seats 56
Height, vehicle 240
High-beam Assistant 104
High beams 76
High beams/low beams, refer to High-beam Assistant 104
Hill Descent Control HDC 136
Hills 182
Hill start assistant, refer to Drive-off assistant 134
Hints 6
Holder for beverages 177
Homepage 6
Hood 213
Horn 14
Hotel function, trunk lid 41
Hot exhaust system 181
HUD Head-up Display 99
Hydroplaning 181 I
Ice warning, see External temperature warning 91
Icy roads, see External tem‐ perature warning 91
Identification marks, tires 204
Identification number, see ve‐ hicle identification num‐
ber 9
iDrive 18
Ignition key, refer to Remote control 34
Ignition off 69
Ignition on 69
Indication of a flat tire 112 , 115
Indicator and alarm lamps, see Check Control 87
Indicator lamp, see Check Control 87
Individual air distribution 164
Individual settings, refer to Personal Profile 35
Inflation pressure, tires 198
Inflation pressure warning FTM, tires 114
Info display, refer to On- Board computer 96
Initialization, Integral Active Steering 138
Initialize, Tire Pressure Moni‐ tor TPM 112
Initializing, Flat Tire Monitor FTM 115
Instrument cluster 83
Instrument cluster, electronic displays 83
Instrument display, multifunc‐ tional 84
Instrument lighting 105
Integral Active Steering 138
Integrated key 34
Integrated Owner's Manual in the vehicle 29 Intelligent Emergency Re‐
quest 227
Intelligent Safety 116
Intensity, AUTO pro‐ gram 164
Interior equipment 170
Interior lights 105
Interior lights during unlock‐ ing 37
Interior lights with the vehicle locked 38
Interior motion sensor 45
Interior rearview mirror, auto‐ matic dimming feature 64
Internet page 6
Interval display, service re‐ quirements 93
Interval mode 76
J
Jacking points for the vehicle jack 225
Joystick, Steptronic transmis‐ sion 79
Jump-starting 229
K
Key/remote control 34
Keyless Go, refer to Comfort Access 42
Key Memory, refer to Per‐ sonal Profile 35
Kickdown, Steptronic trans‐ mission 79
Knee airbag 107
L Lamp replacement, front 222
Lamp replacement, rear 224
Lane departure warning 129
Lane margin, warning 129
Language on Control Dis‐ play 99 Seite 248ReferenceEverything from A to Z248
Online Edition for Part no. 01 40 2 954 418 - II/15
