
*
NO
TEDama gedue toinc orrect refrig er‐
ant If
anon-appr ovedre frig er ant isuse d,thecli‐
mat econ trol system maybe damag ed. #
Onlyuse there frig er ant R‑134a *
NO
TEDama getotheclimat econ trol
sy stem due toinc orrect refrig er ant com‐
pr essor oil #
Onlyuse refrig er ant com pressor oilthat
has been approvedby Mer cedes-Ben z. #
Donotmix theappr ovedre frig er ant
com pressor oilwithadif fere nt refrig er‐
ant com pressor oil. Wo
rkon theclimat econ trol system maybe car‐
ri ed out onlyby aqu alif ied spec ialistwo rkshop.
All appli cable regulations, aswellas SAEstand‐
ar dJ63 9,mus tbe adher edto.
The instruction labelontheclimat econ trol sys‐
te m forth ere frig er ant type andthere frig er ant
com pressor oilisloca tedon theinside ofthe
hood. 1
Hazar dand service warning symbols
2 Refrig er ant filling capac ity
3 Applic ablestandar ds
4 PAGoil par tnum ber
5 GWP(Global Warming Potential) ofthere frig‐
er ant used
6 Refrig er ant type
Symbo ls1 warnofthefo llo wing:
R Possible dangers
R The need tohave ser vice workcar ried out at
a qu alif ied spec ialistwo rkshop only Re
frig er ant filling capacity
Fi lling capacityforre frig er ant and PAGoil Model
Refrig er ant
E 450 4MATIC 22.2±0.4 oz
(630 ±10 g)
All other models Model
PAGoil
E 450 4MATIC 2.8±0.4 oz
(80 ±10 g)
All other models Ve
hicl edata Ve
hicl edimens ions The
heightsspeci fied mayva ry as are sult ofthe
fo llo wing fact or s:
R Tire s
R Load
R Conditio nof thesuspension 44
0
Tech nica lda ta

Air
inle t
see Air-water duct
Air pressu re
see Tire pressur e
Air suspension
see AIRBODY CONTR OL
Air vents ............... .................................... 142
Ad jus ting (front) ............ ...................... 142
Ad jus ting (rea r) ............ ........................ 143
Glo vebox.............................................1 43
Air vents
see Airvents
Ai r-re cir cula tion mode............................ 140
Air -water duct .......... ................................ 367
Ke eping free ............ ............................3 67
Airb ag.........................................................4 1
Ac tivati on ........... ...................................35
Bel tai rba g........... ..................................39
Fr ont airbag (driver ,fr ont passeng er)..... 41
Ins tallation locations .............................. 41
Knee airbag............................................ 41
Ov ervie w ................................................ 41
PA SSENGER AIRBAGind icat orlam p.....4 6 Pr
otect ion ....................................... .......4 3
Sid eairba g<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011> 41
Wi ndo wcur tain airbag ...........................4 1
Air flow
Se tting ............................................ .....1 37
AIRP ANEL (Care)...................................... 372
Alar m
see Panic alar m
Al ar m system
see ATA(anti-t heftal ar m system)
All-wheel drive
see 4MA TIC
Alt ernativ ero ut e
see Route
Amb ientlighting
Se tting (mult imediasystem) ................1 29
Andr oidAuto <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011001100110011001100110011> 321
Co nnecting amob ile pho ne<0011001100110011001100110011001100110011001100110011001100110011
0011> 322
Ending <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 323
Inf ormati on<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011> 322
Ov ervie w <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011001100110011001100110011001100110011> 321
Sou ndsettings <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> 323
Tr ans ferred vehicle data......................3 23 Ani
mals
Pe ts intheve hicle ................................. 64
Ant i-loc kbr ak ing system
see ABS(An ti-loc kBr akin gSy stem)
Anti-skid chains
see Snowch ains
Anti -thef tala rm system
see ATA(anti-t heftal ar m system)
Anti-t heftpr otection
Imm obiliz er............................................ 90
Anticip ator yoccupa ntprotection
see PRE- SAFE®
(anticip ator yoccu‐
pa nt protect ion)
see PRE-S AFE®
PL US (antic ipatory
occupant protect ion plus)
Apple CarPla y®
........................................3 20
Connecting aniPho ne®
....... ................320
Ending ................................................. 321
No tes .................................................. 320
Ov ervie w ............................................. 320
Sound settin gs .....................................3 21
Tr ans ferred vehicle data......................3 23 51
0
Inde x

ST
EER CONT ROL
Fu nctio n/no tes ................................... 179
Ste ering wheel .........................................2 31
Ad jus ting (electr ica lly)............ .............105
Ad jus ting (manually)............ ................104
Butt ons <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
00110011001100110011>......231
Ope rating thememor yfunc tion ........... 107
St eer ing wheel heater.......................... 105
Ste ering wheel heater
Swit ching on/ off............................ .....1 05
Ste ering wheel padd leshif ters .............. 160
St ow agear eas
see Load ing
see Stow agecom partment
St ow ageco mp artment ........................... 109
Ar mr est<0011001100110011001100110011001100110011001100110011001100110011
0011001100110011> <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011>.......109
Cen terconsole ........... .........................1 09
Door ..................... ...............................109
Ey eg lasse scom partment .....................1 10
Glo vebox.............................................1 09
Re ar armr est........ ................................ 110
St ow ageco mp artments
see Load ing
see Stow agecom partment St
ow agespace underthetrunk floor .... 114
Sulfur content......................................... 435
Sun visor
Oper ating ............................................ 135
Sur round lighting .................................... 129
Se tting <0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011001100110011001100110011001100110011001100110011001100110011
0011> 129
Sur round View
see 360° Camer a
Suspension Adjus ting thech assis leve l(AI R
BO DY CONTR OL) .................................2 02
Suspen sion
see AIRBODY CONTR OL
Switc h-offdela ytime
Ext erior ................................................ 128
Int erior .............................................. ... 130
Switc hingthesur round soun don/ off
Bur mes ter®
sur round soun dsy stem ...357
Sync hronizat ionfunction
Ac tivati ng/d eactiv ating (mu ltimed ia
sy stem) .......................................... ...... 140
Swi tching on/of f(contr olpa nel )......... 139 Sy
stem settings
Ac tivati ng/d eactiv ating PIN protec‐
tion ...................................................... 275
Re setfunction (multimedia system) ....2 79
Se tting thedis tance unit<0011001100110011001100110011001100110011001100110011001100110011
001100110011001100110011> 274
Se tting thetime anddateaut omati‐
cally ..................................................... 269
Se tting thetime zone.......................... 269
Se tting thetime/ datefo rm at .............. 269
Swit ching transmiss ionoftheve hicle
position on/off.................................... 270
Sy stem settings
see Blue tooth®
see Dataim por t/expor t
see Languag e
see Softwareupda te
see Wi-Fi T
Ta ilpip es(Car e)........................................ 372
Ta nk cont ent
Fu el ..................................................... 436
Re ser ve(fuel) ...................................... 436 538
Index