*NO
TEDama getothee xterio rlighting
due tounsuit able wind shieldwasher fluid
Uns uitable wind shieldwasher fluid ma ydam‐
ag et he plastic sur face of thee xterio rlight‐
ing.
#Onl yuse windshield washer fluid that is
also suitable forp last ic sur faces, e.g.
MB SummerFi torMBWinterFit.
*NO
TEBlocked spr aynozzles caused by
mixing windshieldw asherfluids
#Do notmixMB SummerFit and MB Win‐
te rFit wit hother windshield washer flu‐
ids.
Do no tuse distilled or de-ionize dwater as thef ill
le ve ls ensor ma ybetriggered er roneously.
Re commended windshield washer fluid:
RAbo vefreezing point :e.g. MB SummerFit
RBelo wfreezing point :e.g. MB WinterFit
Fo rthe cor rect mixing ratio refertot he informa‐
tion on thea ntif reeze reser voir. Mix
thew asherf luid wit hthe windshield washer
fl uid all year round.
Note sonr efrigerants
Observethen otes on operating fluids
(→pag e344).
* NO
TEDama gedue toincor rect refriger‐
ant
If an on-appr ovedrefrigerant is used, thec li‐
mat econtrol sy stem ma ybedamaged.
#Onlyusether efrigerant R‑134a
* NO
TEDama getothec limat econtrol
sy stem due toincor rect refrigerant com‐
pressor oil
#Onl yuserefrigerant compressor oil that
has been appr ovedbyM ercedes-Benz.
#Do notmixthea ppr ove drefrigerant
compresso roil wit had iffe re nt refriger‐
ant compressor oil.
Wo rkon thec limat econtrol sy stem ma yonlyb e
car ried out byaq ualified specialis tworks hop. All
applicable regulations, as well as SAEs tandard
J639, mus tbeadhered to.
:Wa rning symbols
;Re frigerant filling capacity
=Applicable standards
?PA Go il par tnumber
AType of refrigerant
Wa rning symbols :advise youa bout:
RPossible dangers
RHaving service workcar ried out at aqualified
specialis tworks hop
Tech nica ldata 34
9
