2020 MERCEDES-BENZ S-CLASS SALOON LONG warning

Thank
youfo r pur chasing a Mercedes-Benz
Before youfirs t drive off, read this Owner's Man‐
ual carefully and familiarise yourself with your
ve hicle. Foryo ur ow n sa fety and a longer operat‐
ing li fespan of theve hicle, follow the instructions
and warning notices in this Owner's Manual. Dis‐
re ga rding them may lead todamage totheve hi‐
cle or injury topeople.
The standard equipment and product desc ript ion
of your vehicle may vary and depends on thefo l‐
lowing factors:
R Model
R order
R national version
R availability
The illustrations in this Owner's Manual show a
left-hand drive vehicle. On right-hand-drive vehi‐
cles, the la yout of car parts and cont rol ele‐
ments dif fers accordin gly.
Mercedes-Benz is cons tantly de veloping its vehi‐
cles fur ther. Mercedes-Benz
therefore reser vesth eright to
int roduce changes in thefo llowing areas:
R design
R equipment
R tech nical features
The equipment in your vehicle may therefore dif‐
fe r from that shown in the descriptions and illus‐
trations.
The following documents are integral parts of
th eve hicle:
R printed Owner's Manual
R service booklet
R equipment-dependent Supplements
Ke ep these documents in theve hicle at all
times. If you sell theve hicle, alw ays pass all of
th e documents on tothe new owner.
2235846704Z102
2235846704Z102

Symbols
........................................................ 5At
agl ance .................................................... 6
Cockpit ........................................................... 6
Indica tor and warning lamps (s tandard) .........8
Indicator and warning lamps (with driver
camera): ...................................................... .10
Overhead contro l panel ................................ 12
Door operating unit and seat adjustment ..... 14
Control settings in there ar passenger
compartment ................................................ 16
Emergencies and breakdowns ...................... 18Digital Owner's Manual
.............................20
Calling up the Digital Owner's Manual ..........20 Genera
l notes............................................. 21
Pr otection of the environment ......................21
Ta ke -ba ckof end-of-life vehicles ...................21
Mercedes-Benz GenuineParts ....................... 22
Owner's Manual ...........................................23
To uch-sensitive cont rols .............................. .23
Operating saf ety .......................................... .24Declaration of conformity ............................. 25
Diagno stics connection ................................ 32
Qualified specialist workshop ....................... 34
Ve hicle registration ....................................... 34
Cor rect use of theve hicle ............................34
Information on the REA CHregulation ........... 34
No tesfo r persons with electronic medi‐
cal aids ......................................................... 35
Implied warranty .......................................... .35
QR code forre scue card ...............................36
Data storage .................................................36
Copyright ...................................................... 39 Occupant saf
ety......................................... 40
Re stra int sy stem ...........................................40
Seat belts ..................................................... 42
Airbags ......................................................... 47
PRE-SAFE ®
sy stem ....................................... 55
Au tomatic measu res af ter an accident ......... 56
Safely transporting children in theve hi‐
cle ................................................................. 57
No tes on pets in theve hicle .......................... 76 Opening and closing
.................................. 77
Ke y .............................................................. .77
Doo rs............................................................ 81
Boot ............................................................. .87
Side windo ws............................................... 93
Sliding sunroof .............................................. 97
Ro ller sunblinds .......................................... 102
Anti-theft pr otection ................................... 104 Seats and
stowing .................................... 107
No tes on the cor rect driver's seat posi‐
tion ............................................................. 107
Seats .......................................................... 107
St eering wheel ............................................ 127
Easy entry and exitfeature ........................ .129
Memory function ........................................ 13 0
Memory function in there ar compart‐
ment .......................................................... .131
St ow age areas ............................................ 13 4
Soc kets ....................................................... 14 3
Coolbox ...................................................... 14 5
Wi reless charging of the mobile phone
and connection with theex terior aerial ...... 14 8
Fitting and removing thefloor mats ............ 15 02
Contents

Te
ch nical data .......................................... 398
No tes on tech nical da ta.............................. 398
On-board electronics .................................. 398
Ra dio operating permits forve hicle com‐
ponents ...................................................... 400
Ve hicle identification plate, VIN and
engine number overview ............................ .478
Operating fluids .......................................... 480
Ve hicle data ................................................ 488
Tr ailer hit ch................................................ 489 Displ
aymessages and warning/indi‐
cator lamps .............................................. 492
Display messages ...................................... .492
Wa rning and indicator lamps ...................... 550 Index
......................................................... 5674
Contents

1
Light switch →
15 2
2 Steering wheel gearshift paddles →
204
3 Combination swit ch →
154
4 Driver display →
291
5 DIRECT SELECT le ver →
201
6 ü Start/ stop button →
189
è ECOstart/ stop function →
197
7 Central displ ay →
298
8 Glove compa rtment →
13 6
9 Stow age compartment →
13 6
A Control panel for:
÷ DYNA MIC SELECT switch →
200
c Active Parking Assist →
273
& Switching thest ationary heater on/off →
181
\ Quickvehicle access
ú Fingerprint sensor →
298 Ü
Switching the MBUX multimedia sy stem
on/off →
298
a Switching sound on/off →
298
ø Adjusting thevo lume →
298
B £ Hazard warning light sy stem →
15 5
C Control panel forth e MBUX multimedia sys‐
tem →
300
D Adjusts thesteering wheel →
127
ý Switches thesteering wheel heater
on/off →
12 8
E Control panel:
driver displ ay →
291
I Active Dis tance Assi stDISTRONIC and
va riable limiter →
232
F Diagno stics connection →
32
G M Opens the bonn et →
348
H ! Electric parking brake →
215 At
aglance – Cockpit 7

Driver displ
ay(sta nda rd) 8
Ataglance – Indicator and warning lamps (s tanda rd)

1
#! Turn signal lights →
154
2 ï Trailer hit ch →
552
3 ä Suspension (red) →
560
ä Suspension (yell ow) →
560
4 # Electrical fault →
555
5 Ù Powe rst eering (red) →
552
Ù Powe rst eering (yellow) →
552
Ù Rear-axle steering (red) →
552
Ù Rear-axle steering (yellow) →
552
6 6 Restra int sy stem →
551
7 ü Seat belt →
551
8 L Distance warning →
560
9 ! ABS →
562
A h Tyre pressure monitoring sy stem →
565
B ; Engine diagnostics →
555
C å ESP®
OFF →
562 ÷
ESP®
→
562
D % Diesel engine: preglow
E H Mercedes me connect →
564
F ÿ Coolant temp erature →
555
G Coolant temp erature display
H ! Electric pa rking brake (yellow) →
558
I ! Electric parking brake (red) →
558
J J Brakes (red) →
558
J Brakes (yellow) →
558
K 8 Reser vefuel with fuel filler flap location
indicator →
555
L Fuel le vel
M K High beam →
154
L Low beam →
15 2
T Standing lights →
15 2
N R Rear fog light →
15 3 At
aglance – Indicator and warning lamps (s tanda rd) 9

Driver displ
aywith driver came ra10
Ataglance – Indicator and warning lamps (with driver camera):

1
#! Turn signal lights →
154
2 ü Seat belt →
551
3 L Distance warning →
560
4 6 Restra int sy stem →
551
5 h Tyre pressure monitoring sy stem →
565
6 å ESP®
OFF →
562
÷ ESP®
→
562
7 ! ABS →
562
8 % Diesel engine: preglow
9 H Mercedes me connect →
564
A ÿ Coolant temp erature →
555
B Coolant temp erature display
C ! Electric pa rking brake (yellow) →
558
D ! Electric parking brake (red) →
558
E J Brakes (red) →
558
J Brakes (yellow) →
558 F
8 Reser vefuel with fuel filler flap location
indicator →
555
G Fuel le vel
H R Rear fog light →
15 3
I K High beam →
154
L Low beam →
15 2
T Standing lights →
15 2
J ï Trailer hit ch →
552
K # Electrical fault →
555
L ; Engine diagnostics →
555
M Ù Powe rst eering (red) →
552
Ù Powe rst eering (yellow) →
552
Ù Rear axle steering (red) →
552
Ù Rear axle steering (yellow) →
552
N ä Suspension (red) →
560
ä Suspension (yellow) →
560 At
aglance – Indicator and warning lamps (with driver camera): 11