Page 3 of 498

Welcome tothew orld of Me rced es-Benz
Befor eyou firs td rive off, read this Operator's
Manual carefull yand familiarize yourself with
yo ur vehicle. Fory our owns afet ya nd alon ger
ve hicle life, follo wt he instructions and warning
notices in this Opera tor's Manual. Disregarding
th em ma ylead todamag etothevehicle or per‐
sonal injur y.
Ve hicle damag eresulting from thed isregar dof
th ei nstruction sisnotcoveredbyt he Mercedes-
Benz Limited Warrant y.
The equipment or model designation of your
ve hicle ma yvarya ccordingt o:
RModel
ROrder
RNational version
RAv ailability
Mercedes-Ben zreser vest he right tointroduce
ch anges in thef ollowing areas:
RDesign
REquipment
RTech nica lfeatures The equipment in
your vehicle ma ytherefor edif‐
fe rf romt hat shown in thed escription sand illus‐
trations.
The following ar eintegral parts of thev ehicle:
RDigital Operator's Manual
RPrinted Operator's Manual
RMaintenance Booklet
REquipment-dependent supplements
Ke ep these documents in thev ehicle at all
times. If yous ellthev ehicle, alw aysp ass all of
th ed ocuments on tothen ew owner.
Mercedes-Benz US A,LLC
Mercedes-Benz Canada, Inc.
AD aimlerC ompany
2135845407
2135845407
Page 4 of 498

Atag lance .................................................... 6
Cockpit ........................................................... 6
Overvie wofwarning and indicator lamps ...... .8
Overhead contro lpanel ................................ 12
Doorc ontrol panel and sea tadjustment ....... 14
Emergencies and breakdowns ...................... 16
DigitalOperato r'sM anua l........................ .18
Callin gupt he Digital Operator's Manual ...... 18
Generalnotes ............................................. 19
Pr otecting thee nvironment. ......................... 19
Mercedes-BenzG enuineParts ....................... 19
Operator's Manual ........................................2 0
Service and vehicle operation ....................... 21
Operating saf ety. .......................................... 22
Declarat ionofc onformity forw ireless
ve hicle components. ....................................2 3
Diagnost ics connection ................................ 24
Qualified specialis tworks hop ....................... 25
Cor rect us eoft hevehicle ............................2 5
Problems wit hyour vehicle ........................... 25
Re portin gsafet yd efects .............................. .25
Limited Warrant y......................................... .26 QR codes
fort he rescue car d....................... 26
Ve hicle dat astorage .....................................2 6
Copyright .. .................................................... 29
Occupant safety......................................... 31
Re stra int sy stem .......................................... .31
Seatb elts ..................................................... 33
Airbag s......................................................... 38
PRE-SAFE
®sy stem ....................................... 45
Children in thev ehicle ................................. .46
No tesonp etsint hevehicle .........................5 6
Opening and closing.................................. 57
SmartK ey...................................................... 57
Doors ............................................................ 62
Tr unk ............................................................ 65
Ro ller sun blinds .......................................... .71
Sid ew indo ws ................................................ 72
Sliding sunroof .............................................. 76
Anti-thef tprotection .................................... .81
Seats and stowing .................................... .83
No tesont he cor rect driver's seatp osition ... 83Seats ............................................................
84
St eering wheel ............................................. .93
Using them emor yfunction .......................... 96
St ow agea reas .............................................. 97
Cup holder .................................................. 105
Ashtr ayand cigar ette lighter ...................... .106
Soc kets ....................................................... 107
Wi reless chargingoft he mobile phone
and connection wit hthe exterior antenna ... 110
Ins talling or removing thef loor mats ........... 112
Light and visibility .................................... 114
Exterio rlighting ........................................... 114
Interior lighting ............................................ 118
Wi ndshield wipe rand windshield washer
sy stem ........................................................ 120
Mir rors ........................................................ 122
Operating thes un visor s............................. 125
Infrared reflectiv ewindshield ..................... .125
Climat econtrol ......................................... 127
Overvie wofclimatecontro lsystems ......... .127
Operating thec limat econtrol sy stem ......... 128
2
Conte nts
Page 6 of 498
Displaymessages and warning/indi‐
cator lamps .............................................. 396
Displa ymessages ...................................... .396
Wa rning and indicator lamps ...................... 440
Index ......................................................... 458
4
Conte nts
Page 9 of 498
1Steering wheel gearshif tpaddle →
145
2 Combination switch →
115
3 DIRECT SELECTl ever →
143
4 Displ ay(multimedia sy stem) →
229
5 Start/ Stop button →
135
6 Control panel fort he multimedia sy stem →
229
7 Climat econtrol sy stems →
127
8 Glovebox →
99
9 Hazar dwarning lights →
116
A Stow agec ompartment →
98
B Control element sfor them ultimedia sy stem →
229
C Rear wind ow roller sunblind →
72
D ECO start/ stop function →
141
E ActiveP arking Assist →
189
F Setting thev ehicle le vel →
178G
DYNA MIC SELECT switch →
142
H PASSENGER AIRB AGindicator lamps →
42,
I Cont rolp anel fort he multimedia sy stem →
204
J Adjusts thes teering wheel →
94
K Control panel fort he on-boar dcomputer →
204
L Cruise control le ver →
165
M Unloc kstheh ood →
320
N Elect ricp arkin gb rake →
155
O Light switch →
114
P Control panel for:
Ac tiveS teering Assist →
173
Ac tiveL aneK eeping Assist →
201
Pa rking Assis tPARKTRONIC →
181
Head-up Display →
215
At ag lanc e–C ockpit 7
Page 10 of 498
Instrument Display(standard)
8
Atag lanc e–Overvie wofwarning and indicator lamps
Page 11 of 498
1Speedom eter →
203
2 ÷ ESP
®→
443
3 #! Turn signal light →
115
4 Ð Steering assis tance malfunction →
451
5 Multifunctio ndispl ay →
206
6 ! ABS malfunction →
443
7 ; CheckEngine →
452
8 Tach ome ter →
203
9 % This indicator lamp has no function
A Electric parking brak eapplied (red) →
443
F USAo nly
! Canada only
B Brakes (red) →
443
$ USAo nly
J Canada only
C # Electrical defect →
452
D· Distance warning →
450
E ? Coolant tooh ot/cold →
452
F Coolant temp eratur edisplay →
203
G J Brakes (yellow) →
443
H ! Electric pa rking brak e(yellow) →
443
I 6 Restra int sy stem →
32
J ü Seat belt is no tfas tened →
450
K T Parking lights →
114
L Fuel le velindicator
8 Fuelreser vewit hfuel filler flap location
indicator →
452
M K Highbeam →
115
N L Lowb eam →
114
O R Rear fogl ight →
115
P AIR BOD YCONTROL malfunctioning →
450
Q h Tire pressur emonitoring sy stem →
456
R å ESP
®OFF →
443
At ag lanc e–O verviewofw arning and indicator lamps 9
Page 12 of 498
Instrument DisplayintheWidescreen Cockpit
10
Atag lanc e–Overvie wofwarning and indicator lamps
Page 13 of 498
1Speedom eter →
203
2 AIR BODY CONTROL malfunctioning →
450
3 #! Turn signal light →
115
4 Multifunction display →
206
5 Tach ome ter →
203
6 å ESP
®OFF →
443
÷ ESP
®→
443
7 K High beam →
115
L Lowb eam →
114
T Parking lights →
114
8 ? Coolantt oo hot/cold →
452
9 Coolant temp eratur edisplay →
203
A · Distance warning →
450
B Ð Steering assis tance malfunction →
451
C # Electrica ldefec t →
452
D Brakes (red ) →
443
$ USAo nly
J Canada only
E ü Seat belt is no tfas tened →
450
F Fuel le velindicator
G 8 Fuelreser vewit hfuel filler flap location
indicator →
452
H R Rear fogl ight →
115
I 6 Restra int sy stem →
32
J % This indicator lam phas no function
K ; CheckEngine →
452
L J Brakes (yellow) →
443
M Electric pa rking brak eapplied (red) →
443
F USAo nly
! Canada only
N h Tire pressur emonitoring sy stem →
456
O ! ABS malfunction →
443
P ! Electric pa rking brak e(yellow) →
443
At ag lanc e–O verviewofw arning and indicator lamps 11