The
recommended octane number foryo ur vehi‐
cle can be found on the instruction label in the
fuel filler flap (/ page120).
On lyrefuel using super unleaded petrol with at
lea st98 RON if you wish toachie vemaximum
engine output. Alternatively, you can also refuel
using premium grade petrol with at lea st
95 RON.
As a temp orary measure, if there commended
fuel is not available, you may also use regular
unleaded petrol with at leas t:
R 98RON
This may reduce engine output and increase fuel
consum ption.
If only regular unleaded petrol with 98 RON or
lo we r is permanently available toyou, you must
ta ke your vehicle toaqu alified specialist work‐
shop tohave it adap tedto this type of fuel.
Ne verre fuel using petrol with an even lo wer
RO N.
Fu rther information on fuel can be obtained at a
fi lling station or a qualified specialist workshop. Information on additives in petrol
Obser
vethe no tes on operating fluids
(/ page 360).
* NO
TEDama gefrom use of unsuitable
additives Even small amounts of
the wrong additive
may lead tomalfunctions occur ring. #
Only add cleaning additives recommen‐
ded byMercedes-Benz tothe fuel. Mercedes-Benz
recommends that you use fuel
brands that ha veadditives.
In some countries, the fuel available may not
ha ve suf ficient additives. Residue could build up
in the fuel injection sy stem as a result. In this
case, in consultation with a Mercedes-Benz
service centre, the fuel may be mixed with the
cleaning additive recommended byMercedes-
Benz. Be sure toobser vethe no tes and mixing
ra tios speci fied on the conta iner.
Ta nk content and fuel reser ve
The total capacity of the fuel tank may vary,
depending on theve hicle equipment. Capacity Model
Total capacity
All models 65.0 litres Model
of whichreser ve
fuel
All model s1 0.0 litres Engine oil
Note
s on engine oil
Obser vethe no tes on operating fluids
(/ page 360). Te
ch nical da ta363
Re
ar fog light
Switching on/off ...................................94
Re ar spoiler
see Rear wing
Re ar wing ................................................. 15 0
Care .................................................... .314
Fu nction/no tes ................................... 15 0
Re tracting/extending .......................... 15 0
Setting ................................................. 151
Re ar-view mir ror
see Outside mir rors
Re cycling
see Take -ba ckof end-of-life vehicles
Re fuelling
Re fuelling theve hicle ........................... 12 0
Re gistration
Ve hicle .................................................. 22
Re scue card ............................................... 23
Re ser ve
Fu el ..................................................... 363
Re set function (multimedia sy stem) .....2 08
Re storing (factory settings)
see Reset function (multimedia sy stem) Re
stra int sy stem ...................................... .27
Basic instructions forch ildren .............. .41
Fu nction in an accident ......................... 28
Fu nctionality .......................................... 28
Malfunction ........................................... 28
Pr otection ..............................................27
Re duced pr otection ...............................27
Self-test ................................................. 28
Wa rning lamp ........................................ 28
Re versege ar
Engaging .............................................. 11 7
Re versing camera .................................... 154
Care .................................................... .314
Fu nction .............................................. 154
Switching au tomatic mode on/off ....... 15 6
Rims (Care) ............................................... 314
Ro cking free ............................................ .118
Ro llaw ay protection
see HOLD function
Ro ller sunblind
Pa noramic roof ...................................... 70
Ro of lining (care) .................................... .316 Ro
ute ................................................ 221, 223
Calculating .......................................... .221
Displ aying destination information ...... 223
Planning .............................................. .218
Selecting a type ................................... 221
Selecting an al tern ative route ............ .223
Selecting notifications ......................... 223
Selecting options ................................ 222
St arting the automatic service sta‐
tion sear ch.......................................... 224
Switching the automatic filling sta‐
tion sear chon/off ...............................2 23
Using auto maticfilling station sear ch
............................................................. 223
Wi th intermediate destinations ............ 218
Ro ute guidance ........................................ 224
Cancelling .......................................... .227
Changing direction .............................. 225
De stination reached ............................ 226
Fr om an off-road location .................... 228
Lane recommendations ....................... 226
No tes ................................................... 224
Off-road ............................................... 228
To an off- road destination .................. .228 450
Index
