oil capacity MERCEDES-BENZ CLS COUPE 2020 Owners Manual

R
rear wheels wear more in the cent reofthe
tyre
Do not drive wi thtyres that ha vetoo little tread
dep th. This significantly reduces traction on wet
ro ads (aquaplaning).
On vehicles with the same front and rear wheel
size, you can inter change the wheels every
5000 to10,000 km, depending on thewe ar.
Ensure the direction of rotation is maintained for
th e wheels.
Obser vethe instructions and saf ety no tes on
"Changing a wheel" when doing so
(/ page 337). Note
s onstoring wheels When
storing wheels, obser vethefo llowing
no tes:
R Afterre moving wheels, store them in a cool,
dry and preferably dark place.
R Protect the tyres from conta ct withoil,
grease or fuel. Overview of
the ty re-change tool kit *
NO
TEMercedes-AMG vehicles #
Obser vethe no tes in the Supplement.
Yo u could otherwise failto recognise
dangers. Apa
rtfrom some countr y-specific variants, vehi‐
cles are not equipped with a tyre-change tool kit.
Fo r more information on which tyre-changing
to ols are required and appr oved for per form ing a
wheel change on your vehicle, consult a qualified
specialist workshop.
Yo ure qu ire thefo llowing tools, forex ample, to
ch ange a wheel:
R Jack
R Chock
R Wheel wrench
R Cent ring pin
% The jack weighs appr oximately 3.4 kg.
The maximum load capacity of the jack can
be found on thest icke r af fixe dto the jac k. The jack is maintenance-free. If
there is a
malfunction, please conta ct aqualified spe‐
cialist workshop.
The tyre-change tool kit is located under the
boot floor.
% Depending on the model, the tyre change
to ol kit may be located at other positions
under the boot floor. 1
Jack
2 Wheel wrench
3 Centring pin
4 Folding chock
5 Ratchet for jack 336
Wheels and tyres

Ne
verre fuel with one of thefo llowing fuels:
R petrol
R marine diesel
R heating oil
R pure bio-diesel fuel or vege table oil
R paraf fin or kerosene
If yo u ha veacciden tally refuelled with the
wrong fuel: #
Do not swit ch the ignition on. #
Consult a qualified specialist workshop. The
following compatibility indication for fuel
applies to yourvehicle: 1
For diesel fuel with a maximum of 7% byvol‐
ume bio-diesel (fatty acid me thyl es ter)
Ac cording toEuropean standard EN 1694 2you
can find the compatibility indications at thefo l‐
lowing locations:
R ontheve hicle on the information label in the
fuel filler flap (/ page166)
R onthe fuel pump or pump nozzle suitable for
yo ur vehicle thro ughout Europe
Information on low outside temperatures
Re fuel your vehicle with as much winter diesel
fuel as possible at the beginning of winter. Before
changing overto winter diesel fuel, the
fuel tank should be em pty, if possible. When first
re fuelling with winter diesel fuel, only refuel
using a small amount, e.g. toreser veleve l. The
fuel tank can be filled as usual when next refuel‐
ling.
Fu rther information on fuel can be obtained at a
fi lling station or a qualified specialist workshop.
Ta nk content and reser vefuel
The total capacity of the fuel tank may vary,
depending on theve hicle equipment. Model
Total capacity
CLS 350
CLS 350 4M ATIC 66.0 litres
CLS 450 4MATIC 66.0 litres
or
80.0 litres
All other models 50.0 litres
or
66.0 litres Te
ch nical da ta351

ha
ve to to p up AdBlue ®
will also vary. Ha vethe
Ad Blue ®
supply checked at a qualified specialist
wo rkshop before making journe ysoutside of
Europe. Before a longer stay outside of Europe,
consult a qualified specialist workshop.
Ad Blue ®
ra nge and fill le vel
The AdBlue ®
fill le vel and range can be displ ayed
via the on-board computer. The AdBlue ®
ra nge
shown depends strongly on the driving style and
operating conditions. The actual range can
th erefore deviate from thera nge cur rently dis‐
pl ay ed in the on-board computer. The informa‐
tion supplied in the Owner's Manual rega rding
th ere ser vequantity at thefirs t display warning
and on the minimum top-up quantity when the
fuel tank is em pty is also tobe under stood as
guide values. Engine oil
Note
s on engine oil
Obser vethe no tes on operating fluids
(/ page 347). *
NO
TEEngine dama gecaused byan
incor rect oil filter, incor rect oil or addi‐
tives #
Do not use engine oils or oil filters
which do not cor respond tothe specifi‐
cations explicitly prescribed forthe
service inter vals. #
Do not alter the engine oil or oil filter in
order toachie velonger change inter vals
th an presc ribed. #
Do not use additives. #
Have the engine oil rene we d at regular
inter vals. Mercedes-Benz
recommends that you ha vethe
oil change car ried out at a qualified specialist
wo rkshop.
Only use engine oils appr oved byMercedes-
Benz.
Pe trol engines: for cer tain countries, dif fere nt
engine oils can be used in conjunction wi th
re duced maintenance inter vals.
% Further information on dif fere nt engine oils
can be ob tained at a qualified specialist
wo rkshop.
Quality and capacity of engine oil Pe
trol engine sM B-Freigabe or MB-
Appr oval
All models 229.51,229.52,
229.61
229.71* Missing
values werenot available at the time of
going topress. Te
ch nical da ta353

Diesel engines MB-F
reigabe or MB-
Appr oval
CLS300 d
All other models 229.52
229.61 * *
re commended for lo west possible fuel con‐
sum ption (lo westSA E viscosity class in ea ch
case; obser vepossible restrictions of the
appr ovedSA E viscosity classes)
To achie vethe lo west possible fuel consum ption,
it is recommended touse the engine oil specifi‐
cations mar ked in theta ble forth e lo west SAE
viscosity class. Possible restrictions of the
appr ovedSA E viscosity classes mu stbe
obser ved.
% Ifth e engine oils lis ted in theta ble are not
av ailable, you may add a maximum of
1. 0 litr e ofthefo llowing engine oils once
onl y. Engine oils
for one-time filling only in exceptional
cases:
R vehicles with a petrol engine: MB-Freigabe
or MB-Appr oval 229. 31orAC EA C3
R vehicles with a diesel engine:
- CLS 300 d: ACEA C3
- allother models: MB-Freigabe or MB-
Appr oval 229. 51orAC EA C3
The following values referto an oil change,
including the oil filter.
Missing values werenot available at the time of
going topress. Model
Capacity
CLS300 d6 .8 litres
CLS 300 d 4MATIC
CLS 350
CLS 350 4MATIC 6.6 litres Mode
lC apacity
CLS 400 d 4MATIC 7.5 litres
CLS 450 4MATIC 8.5 litres Note
s on brake fluid Obser
vethe no tes on operating fluids
(/ page 347). &
WARNING Risk of an accident due to
va pour poc kets form ing in the brake sys‐
tem
The brake fluid cons tantly absorbs moi sture
from the air. This lo wersthe boiling point of
th e brake fluid. If the boiling point is too lo w,
va pour poc kets may form inthe brake sys‐
te m when the brakes are applied hard.
This impairs the braking ef fect. #
Have the brake fluid rene we d at the
specified inter vals. 354
Tech nical da ta

Ac
tive Parking Assist .............................. 229
Exiting a parking space ...................... .232
Fu nction .............................................. 229
Pa rking ................................................ 230
Sy stem limitations ...............................2 29
Ac tive Se rvice Sy stem PLUS
see AS SYST PLUS
Ac tive Speed Limit Assi st....................... 194
Displ ay................................................. 194
Fu nction .............................................. 194
Ac tive Steering Assist ............................ .197
Ac tivating/deactivating ...................... .199
Ac tive Emergency Stop Assist .............1 99
Fu nction .............................................. 197
Sy stem limits ....................................... 197
Ac tive Traf fic Jam Assist
Ac tivating/deactivating ...................... .197
Fu nction .............................................. 197
Ad aptive brake lights ..............................185
Ad aptive cruise control
see Active Dis tance Assi stDISTRONIC
Ad aptive Highbeam Assist
Fu nction .............................................. 12 5Switching on/off .................................
12 6
Ad aptive Highbeam Assist Plus
Fu nction .............................................. 12 6
Switching on/off ................................. 12 8
Ad Blue ®
.................................................... 352
Ad ditives .............................................3 52
Capacity .............................................. 352
No tes ................................................... 16 9
Purity ................................................... 352
To pping up ...........................................1 70
Ad ditional door lo ck.................................. 74
Ad diti ves.................................................. 353
Ad Blue ®
............................................... 352
Engine oil ............................................ 353
Fu el ..................................................... 350
Ad diti ves (AdBlue ®
)
see AdBlue ®
Ad diti ves (engine oil)
see Additives
Ad diti ves (fuel)
see Fuel
ADS PLUS damping sy stem
see AIR BODY CONTROL Ad
versewe ather light ............................ .125
Af ter-sales service centre
see ASS YST PLUS
AIR BODY CONT ROL................................ .214
Setting ................................................. 215
Suspension .......................................... 214
Air conditioning menu Calling up ............................................ 13 8
Air distribution Setting ................................................ .137
Setting (MBUX multimedia sy stem) ..... 13 9
Air freshener sy stem
see Frag rance sy stem
Air inlet see Air-water duct
Air pressure see Tyre pressure
Air suspension see AIR BODY CONTROL
Air vents ................................................... 14 6
Ad justing (front) .................................. 14 6
Ad justing (rear) .................................... 147430
Index

Engine number .................................... 345
St arting (eme rgency operation
mode) .................................................. 14 9
St arting (Remo teOnline) ..................... 15 0
St arting (s tart/s top button) .................1 49
St arting assis tance .............................. 318
Switching off (s tart/s top button) .........1 72
Engine bonnet Function (active bonnet) ...................... 293
Opening/closing ................................. 294
Engine data Displaying ............................................ 161
Engine electronics Notes .................................................. 343
Engine number ........................................3 45
Engine oil ................................................. 296
Ad ditives .............................................3 53
Capacity .............................................. 353
Che cking the oil le vel using the on-
board computer ................................... 296
MB-Fr eigabe or MB-Appr oval .............. .353
Quality ................................................. 353
To pping up ...........................................2 96EQ Boost
Operating saf ety .................................... 22
ERA-G LONA SS test mode
St arting/ending .................................. 283
Er ro r message
see Displ aymessa ge
ESC (Electronic Stability Control)
see ESP ®
(Electronic Stability Prog ram)
ESP ®
Crosswind Assist ................................. 182
Tr ailer stabilisation .............................. 182
ESP ®
(Electronic Stability Prog ram) ....... 181
Ac tivating/deactivating ...................... .183
Fu nction/no tes .................................... 181
EU general operating permit number ....345
Exterior lighting see Lights
Exterior lighting (care) ............................ 302 F
Fa tigue de tection
see ATTENTION ASSIST Fi
re extinguisher ..................................... 307
Firs t-aid kit (soft sided) .......................... 307
Flacon Inse rting/ removing .............................. 141
Flat towing
see Tow- bar sy stem
Flat tyre ....................................................3 08
MOExtended tyres ............................... 309
No tes .................................................. 308
TIREFIT kit ............................................ 310
Wheel change ...................................... 337
Floor mats ................................................ 11 8
Fo g light (extended range) ......................1 24
Fo il co vering
Ra dar and ultrasonic sensors .............. 17 9
Fr ag rance
see Frag rance sy stem
Fr ag rance sy stem .................................... 141
Inserting/removing theflacon ............ .141
Setting ................................................. 14 0
Fr ee software ............................................ 35 Index
443