tire type MERCEDES-BENZ S-CLASS CABRIOLET 2018 User Guide

Observethefo llowing when selecting, ins talling
and replacing tires:
ROnly use tires and wheels of the same type
(summer tires, winter tires, MOEx tended
tires) and the same make.
ROnly ins tall wheels of the same size on one
axle (left and right).
It is only permissible toins tall a dif fere nt
wheel size in theeve nt of a flat tire in order
to drive tothe specialist workshop.
ROnly ins tall tires of the cor rect size onto the
wheels.
RVe hicles with a tire pressure monitoring
sy stem: all mounte d wheels must be equip‐
ped with functioning sensors forth e tire
pressure monitoring sy stem.
RAt temp eratures below 45 °F (7 °C), use win‐
te r tires or all-season tires mar ked M+S for
all wheels.
Wi nter tires bearing thei snowflake sym‐
bol in addition tothe M+S marking pr ovide
th e best possible grip in wintry road condi‐
tions.
RFo r M+S tires, only use tires with the same
tread.
RObser vethe maximum permissible speed for
th e M+S tires ins talled.
If th is is below theve hicle's maximum speed,
th is must be indicated in an appropriate label
in the driver's field of vision.
RRu n in new tires at moderate speeds forth e
fi rs t 60 miles (100 km).
RRe place the tires af ter six years at the latest,
re ga rdless of wear.
RWhen replacing with tires that do not fea‐
ture run-flat characteristics: vehicles with
MOExtended tires are not equipped with a
TIREFIT kit at thefa ctor y.Equip theve hicle
with a TIREFIT kit af terre placing with tires
th at do not feature run-flat characteristics,
e.g. winter tires.
Fo r more information on wheels and tires, con‐
ta ct a qualified specialist workshop.
Be sure toalso observ eth efo llowing fur ther
re lated subjects:
RNo tes on tire pressure (→page 364)
RTire and Loading Info rmation placard
(→page 370)
RTire size designation, load-beari ng capacity,
speed rating and load ind ex(→page 377)
RTire pressure table (→page 365)
Note s onrotating wheels
&
WARNING Risk of injury thro ugh dif fer‐
ent wheel sizes
Inter changing the front and rear wheels if the
wheels or tires ha vediffere nt dimensions
may se verely impair the driving characteris‐
tics.
The wheel brakes or wheel suspension com‐
ponents may also be damaged.
#Ro tate front and rear wheels only ifth e
wheels and tires are of the same dimen‐
sions.
384 Wheels and tires

Lampsee Inte rior lighting
Lamp (Instrument Display) see Warning/indicator lamps
Lane Keeping Assist
see Active Lane Keeping Assist
Language Notes ................................................... 248
Setting ................................................. 248
LA TC H-type (ISOFIX) child seat
attachment
Installing ................................................ 53
No tes ..................................................... 52
Le vel control sy stem
see AIR BODY CONTROL
see MAGIC BODY CONTROL
Light switch Overview .............................................1 08
Lighting see Lights
Lights ....................................................... 108
Ad aptive Highbeam Assist .................... 111
Ad justing the instrument lighting ......... 211 Au
tomatic driving lights ....................... 109
Combination switch............................. 109
Corne ring light function ....................... 111
Hazard warning lights .......................... 110
High-beam flasher .............................. .109
High-beam headlamp s .........................109
Light switch ......................................... 108
Low beam ............................................ 108
Pa rking lights ...................................... .108
Re ar fog light ....................................... 109
Re sponsibility for lighting sy st
ems ..
.... 108
St anding lights .................................... .108
Tu rn signal lights ................................. 109
Limited Warranty
Ve hicle .................................................. 28
Live Traf fic Information
Displaying subscri ption information .... 272
Displ aying the tra ffic map .................... 273
Displ aying traf fic incidents .................. 273
Extending a subscription ..................... 272
Issuing hazard alert s ............................2 74
Load index (tires) .................................... 377
Load-bea ring capacity (tires) .................377 Loading
Definitions .......................................... .379
Loading guidelines ....................................9 4
Loading information table ......................370
Loads Securing ................................................ 94
Locking/unlocking KEYLESS-GO .......................................... 62
Locking the doors from the inside ......... 61
Un locking and opening doors from
th e inside ............................................... 61
Low beam Swit ching on/off ................................ .108
Lu bricant addit

ives
see Additives
Lu ggage
Net hooks .............................................. 98
Securing ................................................ 94
M
MAGIC BODY CONT ROL.......................... .177
Setting ................................................. 180
Suspension .......................................... 177
Index 47
9

Replacing the battery (vehicle)
see 12V battery
Re placing the vehicle battery
see 12V battery
Re porting malfunctions releva nt to
saf ety .......................................................... 27
Re scue card ............................................... 28
Re ser ve
Fu el ..................................................... 398
Re set function (multimedia sy stem) .....2 53
Re sidual heat ...........................................1 23
Re storing (factory settings)
see Reset function (multimedia sy stem)
Re stra int sy stem ...................................... .33
Childr en,Notes on how totrave l
safely ..................................................... 49
Fu nction in an accident ......................... 34
Fu nctionality .......................................... 34
Malfunction ........................................... 34
Pr otection ............................................. .33
Re duced pr otection .............................. .33
Self-test ................................................. 34
Wa rning lamp ........................................ 34 Re
versege ar
Selecting ............................................. 138
Rims (Care) .............................................. 338
RO AD SURFA CE SCAN
Multifunction camera .......................... 179
Ro adside Assistance ................................. 23
Ro adside Assistance call
Mercedes-Benz mbrace
®(USA) ........... 296
Ro llaw ay protect
ion
see HOLD function
Ro ller sunblind
Pa noramic roof ...................................... 76
Re ar wind ow.......................................... 71
Ro of load .................................................. 402
Ro ute ................................................ 263, 265
Calculating .......................................... 263
Display ing destination information ...... 265
Ex tern al .............................................. .271
Selecting a type .................................. 263
Selecting an al tern ative route .. ...........2 65
Selecting notifications ......................... 264
Selecting options ................................. 264 St
arting the automatic service sta‐
tion sear ch.......................................... 265
Switching the automatic gasst ation
sear chon/off ...................................... 265
Using automatic gasst ation sear ch.... 265
Wi th intermediate destinations ............ 261
Ro ute guidance ....................................... 266
Canceling ............................................ 269
Changing direction .............................. 267
Destination reached ............................ 268
Fr om an off-road location .................... 270
Lane recommendations ....................... 267
No tes .................................................. 266
Off-road ............................................... 270
To an off- road destination ...
...............
.270
Ro ute-based speed adaptation ..............166
Displ ays in the Instrument Display ...... .171
Ro ute-based speed adjustment
Setting .................................................1 67
Ru n-flat characteristics
MOExtended tires ................................ 343
486 Index