
Fr
ont door
Opening (from inside) ........................ .44
Un locking (from inside) ...................... 44
Fr ont seats
8- wa y adjustment options .................. 62
Ad justing (electrically) ........................ 62
Ad justing (manually) ..................... 59, 61
Memory function ................................ 62
Tu rning .............................................. .65
Wi th Seat Comfort Package ................ 61
Wi thout Seat Comfort Package .......... 59
Fu el ........................................................ 264
Ad ditives .......................................... 264
Diesel ...............................................2 64
Draining thefilter ............................ .209
E10 ................................................... 264
Flexible fuel vehicles ........................ 264
Fu elreser ve ..................................... 266
Gasoline ........................................... 264
Low outside temp eratures ................2 64
Problems .......................................... 127
Quality (diesel) ................................. 264
Quality (gasoline) ............................. 264
Re fueling .......................................... 12 5
Sulfur content .................................. 264
Ta nk capacity ................................... 266
Fu el consum ption (on-board com‐
puter) .................................................... .167
Fu el consum ption indicator
Calling up .......................................... 181
Fu ses ............................................. 228, 229
Before replacing ...............................2 28
Fu se box in the front-passen ger
fo ot we ll ............................................ 229
Fu se box in the seat base of the
driver's seat .....................................2 29
No tes ............................................... 228 G
Gasoline ................................................ 264
General operating permit number
(EU) ........................................................ 261
Genuine parts ......................................... 18
Glasses compartment ............................74
Gross axle weight rating ...................... 261
Gross mass ........................................... 261 H
Handbrake (electrical) see Electric pa rking brake Handbrake (manual)
see Manual parking brake
Handling control sy stem
see ESP ®
(Elect ronic Stability Prog ram)
Hazard warning lights ............................ 80
Swit ching on/off ................................ 80
Hazardous substances Information ........................................ .21
Head restra int
Ad justing mechanically ....................... 70
Headliner (care) .................................... 214
Heating sy stem (control panel) ............ 93
High beam .............................................. .80
Ac tivating/deactivating ...................... 80
Ad aptive Highbeam Assist .................. 81
Changing bulbs .................................. 84
High-beam flasher .................................. 80
Hill start assi st..................................... 14 5
HOLD function ...................................... 14 5
Home screen (media display) ..............174
Hot-water auxiliary heater ..................100
Fu nction ........................................... 100
Problems .......................................... 101
switching on/off with the button ...... 100
Switching on/off wi th the on-
board computer ................................ 101
Hydroplaning ........................................ 109 I
Identification pla te
Engine ............................................... 261
Re frigerant ........................................ 271
Ve hicle ..............................................2 61
Ignition key
see Key
Immobilizer ............................................ .55
Implied warranty (vehicle) .....................24
Indicator .................................................. 80
Ac tivating/deactivating ...................... 80
Changing bulbs (front) ........................ 84
Changing bulbs (rear) (Cargo Van
and Passenger Van) ............................ 86
Changing bulbs (rear) (chassis) .......... 87
Installations ............................................ 19
Instrument Display Function/no tes ................................ 16 3
Overview ...................................... 7, 16 3
Setting the lighting ........................... 16 6 Index
315

Instrument Display
see Warning/indicator lamp
Instrument lighting ..............................16 6
Intelligent light sy stem
Ad aptive Highbeam Assist .................. 81
Corne ring light ................................... 80
In te rior lamps (rear compa rtment)
(replacing the light bulbs) ..................... 88
In te rior lighting
Cargo compartment .......................... .83
Re ar compartment ............................ .83
Setting ................................................ 82
Switch-off del aytime .......................... 83
In te rior motion sensor
Fu nction ............................................. 57
Switching on/off ................................ 57
Interior roof car rier sy stem ................ .199
iPhone ®
see Apple CarPlay™ J
Jack ....................................................... 250
Hydraulic .......................................... 230
Re moving thehy draulic jack from
th estow age compartment .............. .230
St orage location of hydraulic jack .... 230
Jump-start connection .........................219
Jump-starting see Jump-s tart connection K
Ke y........................................................... 41
Battery ............................................... 42
Electrical consu mption ...................... .42
Fu nctions ............................................ 41
Ke yring attachment ........................... 42
Mechanical key .................................. .42
Overview ............................................. 41
Problem ..............................................43
Ra dio connection ................................ 41
Un locking setting .............................. .42L
Labeling (tires) see Tire labeling
Lane de tection (au tomatic)
see Active Lane Keeping Assist
Lane Keeping Assist ............................ .155
Fu nction ........................................... 15 5
Sy stem limitations ............................1 55Tr
ailer operation .............................. .155
Lane Keeping Assist
see Active Lane Keeping Assist
see Lane Keeping Assist
Language ............................................... 181
No tes ................................................ 181
Setting .............................................. 181
LA TC H-type (ISOFIX) child seat
securing sy stem
In stalling ............................................ .36
No tes .................................................36
Le vel control
see ENR (elect ronic le vel control)
License pla telamp (changing bulbs) .... 86
Light switch (o verview) ........................ .79
Lighting see Lights
Lights ...................................................... 79
Ad aptive Highbeam Assist .................. 81
Au tomatic driving lights ...................... 79
Combination switch ............................ 80
Cornering light ................................... 80
Driving abroad (symmetrical low
beam) ................................................. 79
Hazard warning lamps ........................ 80
High beam .......................................... 80
High-beam flasher .............................. 80
Indicator ............................................ .80
Light switch ........................................ 79
Low beam ........................................... 79
Pa rking light ...................................... .79
Re ar fog light ...................................... 79
Re sponsibility with lighting sy stems ... 79
Setting theex terior lighting switch-
off delay time ...................................... 81
Setting the instrument lighting ......... 16 6
Switching the sur round lighting
on/off ................................................ .81
Limiting speed ...................................... 107
Load Determ ining the maximum ................2 41
Sample calculation ........................... 24 2
Load distribution .................................. 19 6
Load index (tire) .................................. .245
Load securing Carg o tie-down point ........................ 197
Ins talling and removing tie-down
ey es .................................................. 19 8
No tes ................................................ 19 6
Load-bea ring capacity (tire) ................245 316
Index

Loading
Definitions ........................................ 24 6
Loading guidelines .........................72,19 5
Loading information table ...................240
Low beam Activating/deactivating ...................... 79
Changing bulbs ................................. .84
Setting for abroad (symmetrical) ........ 79
LO Wrange ............................................. 11 9
Lu bricant additives
see Additive
Lu mbar support (4-w ay)........................ 64 M
M+S tires .............................................. 233
Maintenance Vehicle ................................................ 21
Maintenance see ASS YST PLUS
Malfunction Restra int sy stem ................................ 28
Malfunction message see Display message
Manual parking brake ..........................13 3
App lying/ releasing .......................... .133
Emer gency braking ........................... 13 4
Fo lding up/down .............................. 13 3
Manually inflating air bello ws(ENR) ...1 24
Matte finish (cleaning instructions) ....211
Maximum load Determ ining ...................................... 241
Sample calculation ........................... 24 2
Maximum tire load ...............................244
Maximum tire pressure .......................24 5
MBUX multimedia sy stem (o ver‐
vi ew )...................................................... 173
Mechanical key
Locking door ...................................... 45
Re moving/inserting ........................... 42
Un locking door .................................. .45
Media Menu (on-boa rdcompu ter) ............... 16 9
Operating media playback ................1 69
Selecting a media sou rce ................. 16 9
Media display Entering characters .......................... 17 9
Home screen .................................... 174
No tes ................................................ 173Media mode
Adding a favo rite song ......................1 91
Connecting Blue tooth®
audio
equipment ........................................ 19 0
Connecting USB devices .................. 19 0
Controlling media playback .............. 191
Copyright and trademar ks................ 189
No tes about the sear chfunction in
categories ......................................... 191
Overview of the media menu ............ 19 0
Re moving a favo rite song .................. 191
St arting a sear chin categories ........ .192
St arting media playback .................. .191
Suppor tedfo rm at and data storage
media ............................................... 189
Using theke yword sear ch................ 19 2
Memory function (seat) .........................64
Menu (on-board computer) Assis tance graphic ........................... 16 6
Media ............................................... 16 9
Overview .......................................... 16 4
Ra dio ................................................ 16 8
Service ............................................. 16 6
Settings ............................................ 17 0
Te lephone ........................................ .169
Tr ip .................................................. .167
Mercedes PRO Information ....................................... 171
Mercedes PRO connect Accident mana gement ...................... 172
Calling the Cus tomer Center ............. 171
Information .......................................1 71
Making a call via theov erhead con‐
trol panel .......................................... 171
Ro adside Assis tance call via the
Ro adside Assis tance button .............. 171
Tr ans ferred data ...............................1 72
Mercedes-Benz emer gency call sys‐
tem
Information on data processing ........ 217
Message (multifunction display) see Display messa ge
Message memory ................................. 277
Mir rors
Ad justing the inside rearview mir ror ... 91
Mir rors
see Outside mir rors
Mobile phone ........................................ 260
Fr equencies ...................................... 260
Tr ansmission output (maximum) ...... 260
Wi reless charging .............................. .78 Index
317