Do not
exceed thefo llowing values:
R Perm issible towing capacity
R Perm issible rear axle load of theto wing vehi-
cle
R Perm issible gross weight of theto wing vehicle
R Perm issible gross weight of the trailer
R Maximum permissible speed of the trailer
Ensure thefo llowing before starting a journe y:
R The tyre pressure on there ar axle of theto w-
ing vehicle is set for a maximum load
R The lighting of the connected trailer is opera-
tional
R V
V ehicles wit
ehicles wit hout LED headlam
hout LED headlam ps or MUL
ps or MULTI-
TI-
BEAM LED headlam
BEAM LED headlam ps:
ps: the headlamps ha ve
been set cor rectly
In theev ent of increased rear axle load, the car/
trailer combination must not exceed a maximum
speed of 100 km/h forre asons conce rning the
operating permit. This also applies in countries in
which the permissible maximum speed for car/
trailer combinations is abo ve100 km/h. %
When you are reve rsing with a trailer, remem-
ber touse theTrailer Manoeuvering Assist
function (/ page 287). Ext Ext
ending and re
ending and retr
tracting t
acting t he ball nec
he ball nec k full
k fully electr
y electr i-
i-
cal ly
cally &
W
WARNING
ARNING Risk of accident due tothe ball
neck not being engaged
If th e ball neck is not engaged, the trailer may
come loose. #
Make sure that the ball neck securely
engages and loc ksinto place. *
N
NOOTE
TE Damage tothe all-electric trailer
hitch due toadditional pressure The all-elect
ric trailer hitch could be mechani-
cally damaged byapplying additional pressure
when the ball neck is being extended or
re tracted. #
Do not make the ball neck extend/
re tract faster byapplying additional pres-
sure. *
N
NOOTE
TE Increased risk of damage toprop-
erty due tofolded-out ball neck #
When the trailer is not coupled or the
bicycle rack is attached, fold in the ball
neck or, in the case of a fully electric
trailer hitch, retract the ball nec k. *
N
NO
OTE
TE Damage totheve hicle due toincor-
re ct use of the trailer hitch When a trailer hitch is used
toreco ver a vehi-
cle, theve hicle may be damaged in the proc-
ess. #
Use the trailer hitch only for pulling a
trailer or attaching appr oved car rier sys-
te ms (e.g. a bicycle rack ). R
R
eq
eq uir
uir ements:
ements:
R The vehicle is secured against rolling away.
R The swivel range is clear.
R The trailer cables or ada pter plugs ha vebeen
re mo ved. 290
290
Driving and parking
Re
gula tory radio identi/cation – Indo-
nesia and Israel...................................... 412
Ro of load............................................... 426
To ngue weight........................................ 429
To wing capacity.................................... .428
Ve hicle dimension s................................ 424
T
T elephone elephone
Blue tooth ®
............................................. 334
Charg ing wirelessly (mobile phone)........ 143
Connecting a mobile phone using a
passke y................................................. 334
Connecting a mobile phone using
Secure Simple Pairing............................ 334
Emer gency call...................................... 344
Menu..................................................... 334
No tes..................................................... 331
No tes on wireless charging (mobile
phone)................................................... 141
Operating modes................................... 333
Te lephone menu overview......................3 33
T
T elephon elephon y oper
y operating modes
ating modes
Blue tooth ®
telephony............................. 333
Car telephon y........................................ 333 T
T em
em per
per ature
ature
Setting theve hicle interior temp era-
ture....................................................... 163
Themes
Themes
Con/guring............................................ 317
T
T ie-do
ie-do wney
wn eyes
es.............................................. 135
TIREFIT kit
TIREFIT kit
Declaration of conformity......................... 36
St orage location.................................... .374
T
T oll syst
oll syst em
em
Wi ndsc reen............................................ 162
T
T ongue w
ongue w eight
eight.............................................. 429
T
T op Tet
op Tether
her ...................................................... 71
T
T ouc
ouc h Contr
h Contr ol
ol
MBUX................................................... .310
On-board computer................................ 300
T
T ouc
ouc hpad
hpad
Operating.............................................. 310
T
T ouc
ouc hscr
hscr een
een................................................ 310
To
To w bar syst
w bar syst em
em
To wing away.......................................... 297
Tow
Tow -awa
-a wa y pr ot
y pr otection
ection ....................................1 05T
T
o
o w
w -st
-st ar
arting
ting................................................. 389
To
To wing
wing ,To w bar system
Pulling/ towing...................................... .297
To wing me thods.................................... .384
To
To wing away
wing away................................................. 385
To
To wing eye
wing eye................................................... 388
To
To wing met
wing met hods
hods.......................................... .384
Tr
Tr a1c
a1c inf
infor
ormation
mation
Ac tivating............................................... 328
Tr
Tr a1c
a1c Jam Assist
Jam Assist ant
ant
Ac tive Stop-and-Go Assist...................... 250
Tr
Tr a1c
a1c light w
light w ar
arning/displ ay
ning/display......................... 259
Tr
Tr a1c
a1c Sign Assist
Sign Assist
Fu nction................................................ 259
Setting.................................................. .261
Tr
Tr ailer coupling
ailer coupling , Ball neck..................... 290, 292
Tr
Tr ailer dra
ailer dra wbar
wbar, Pulling/ towing, Tow
bar system................................................... 297
Tr Tr ailer hitch ailer hitch
Axle load................................................ 429
Bic ycle rack ........................................... 295
Care...................................................... 366 546
546
Index
