headlamp MERCEDES-BENZ SLC 2017 User Guide

Display messages
Possible causes/consequences and P Solutions
lamp remain sl it or goe so ut depend sonh ow OCS classifies th eo cc u-
pant.
If th ec onditi on sa re no tf ulfilled ,t he system is no to perating correctly.X
Visit aq ualified specialist workshop immediately.
Observ et he additional information on OCS ( Y
page 45).
Lights Display messages
Possible causes/consequences and P Solutions
I Check Lef t Low Bea m
(Example) The correspondin gb ulb is faulty.X
Visit aq ualified specialist workshop .
or X
Chec kw hether you are permitte dtor eplace th eb ulb yourself
( Y
page 97).
LE Dl igh ts ources: th ed isplay message for th ec orre spondin gl amp
only appear sw hen all th eL ED sint he lamp hav ef ailed.
I Active Headlamps
Inoperative The active ligh tf unction is faulty.X
Visit aq ualified specialist workshop .
I Malfunction See
Operator' sM anual The exterio rl ighting is malfunctioning .X
Visit aq ualified specialist workshop .
I Aut oL am pF unction
Inoperative The ligh ts ensor is defective. X
Visit aq ualified specialist workshop .
I Switch Off Lights The lights are still switched on when you leav et he vehicle. Aw arning
tone also sounds. X
Turn th el igh ts witch to position X .
Adaptive Highbeam
Assist Currently
Unavailable See
Operator' sM anual Adaptive Highbea mA ss is tisd eactivated and temporarily inoperative.
Possibl ec auses are: R
th ew indshield in th ec amera' sf ield of vision is dirtyR
visibilit yisi mpaire dd ue to heav yr ain ,s no worf ogX
Clean th ew indshield.
If th es ystem detects that th ec amera is full yo perational again ,t he
Adaptive Highbeam Assist Now Available message is displayed.
Adaptive Highbea mA ss is tiso perational again .
Adaptive Highbeam
Assist Inoperative Adaptive Highbea mA ss is tisf aulty.X
Visit aq ualified specialist workshop .Display messages 18 9
On-boar dc omputer an dd isplays Z

The antifreeze/corrosion inhibitor concentra-
tion in the engine cooling system should: R
be at least 50%. This will protec tt he engine
cooling system against freezin gd own to
approximately -35 ‡( -37 †).R
not exceed 55% (antifreez ep rotection down
to -49 ‡[ -45 †]). Otherwise, heat will not be
dissipated as effectively.
If the vehicle has lost coolant, add equal
amounts of water and antifreeze/corrosion
inhibitor.
Mercedes-Benz recommends an antifreeze/
corrosion inhibitor concentrate in accordance
with MB Specifications for Servic eP roducts
310.1.
i When the vehicle is first delivered, it is filled
with ac oolant mixture that ensures adequate
antifreeze and anti-corrosion protection.
i The coolant is checked with every mainte-
nanc ei nterval at aq ualified specialist work-
shop.
Fillin gc apacitiesMissing values were not availabl eatt ime of
going to print.
Model Capacity
SLC 300
Approx .8 .5 US qt
(8.0 l)
Mercedes ‑ Benz
SLC 43 AMG
Windshield washer system
Important safety notes
G WARNING
Windshield washer concentrate could ignite if
it comes into contact with hot engine compo-
nent sort he exhaust system. There is ar isk of
fire and injury.
Make sure that no windshield washer con-
centrate is spilled next to the filler neck.
! Only use washer fluid that is suitable for
plastic lamp lenses, e.g. MB SummerFit or MB
WinterFit. Unsuitable washer fluid could dam-
age the plastic lenses of the headlamps. ! Only MB SummerFit and MB WinterFit
washer fluid should be mixed together. The
spray nozzles may otherwise become
blocked.
Do not use distilled or de-ionised water. Other-
wise, the level sensor may give af alse reading.
When handling washer fluid, observe the impor-
tant safety notes on service products
( Y
page 284).
At temperatures above freezing: X
Fill the washer fluid reservoir with am ixture of
water and windshield washer fluid, e.g. MB
SummerFit. X
Add 1p art MB SummerFit to 100 parts water.
At temperatures below freezing: X
Fill the washer fluid reservoir with am ixture of
water and washer fluid, e.g. MB WinterFit.
For the correc tm ixing ratio refer to the infor-
mation on the antifreeze reservoir.
i Add windshield washer fluid, e.g. MB Sum-
merFit or MB WinterFit, to the washer fluid all
year round.
Climate control system refrigerant
Important safety notes The climate control system of your vehicle is fil-
led with refrigerant R ‑ 134a.
The instruction label regarding the refrigerant
type used can be found on the radiator cross
member.
! Only the refrigerant R ‑ 134a and the PAG oil
approved by Mercedes-Benz may be used.
The approved PAG oil may not be mixed with
any other PAG oil that is not approved for
R-134a refrigerant .O therwise, the climate
control system may be damaged.
Servic ew ork, such as refilling with refrigerant or
replacing component parts, may only be carried
out by aq ualified specialist workshop. All appli-
cable regulations, as well as SAE standard J639,
must be adhered to.
Always have work on the climate control system
carried out at aq ualified specialist workshop.288
Service products and filling capacities
Technical data