2017 MERCEDES-BENZ SLC refrigerant type

RRACETIMER (on-board computer) .... 176
Radio
Selecting as tation ......................... 168
see separate operating instructions
Radio mode
see also Digital Operator's Man-
ua l. ................................................. 211
Radio-wav er eception/transmis-
sion in the vehicle
Declaration of conformity ................ 25
Reading lamp ....................................... 97
Rear fog lamp
Displa ym essag e. ........................... 189
Switching on/of f. ............................. 94
Rear lamps
see Lights
Rear vie wc amera
Cleaning instructions ..................... 240
Displa yint he multimedi as ys tem .. 155
Function/note s. ............................ 154
Switching on/of f. .......................... 155
Rear windo wd efroster
Genera ln otes ................................ 110
Problem (malfunction) ................... 111
Switching on/of f. .......................... 110
Rear-vie wm irror
Anti-glare (manual) .......................... 88
Dipping (automatic) ......................... 90
Refrigerant (air-conditioning sys-
tem)
Important safety notes .................. 288
Refueling
Fue lg auge ....................................... 31
Important safety notes .................. 129
Refueling process .......................... 130
see Fuel
Remote control
Programming (garage door
opener) .......................................... 226
Replacing bulbs
Important safety notes .................... 97
Overview of bulb types .................... 98
Removing/replacing the cover
(front whee la rch ). ........................... 98
Reporting safety defects .................... 26
Rescue card ......................................... 27 Reserve (fuel tank)
see Fuel
Reserve fuel
Displa ym essage ............................ 192
Warning lamp ................................. 207
Residual hea t( clim ate control) ........ 111
Restrain ts ystem
Displa ym essage ............................ 185
Introduction ..................................... 37
Warning lamp ................................. 206
Warning lamp (function) ................... 37
Revers eg ea r
Engaging (automati ct ransmis-
sion) ............................................... 123
Reversible floor pane l( trunk) .......... 218
Re v
ersin gf eature
Sid ew in dow s. .................................. 72
Reversin gl amps (display mes-
sage) ................................................... 189
Roadside Assistance (breakdown) .... 24
Roof
Displa ym essage ............................ 200
Important safety notes .................... 75
Opening/closing (with roof
switch) ............................................. 76
Opening/closing (with Smart-
Key ). ................................................ 77
Overview .......................................... 75
Problem (malfunction) ..................... 81
Relocking ......................................... 77
Roo fc arrier ........................................ 219
Roo fs wi tch .......................................... 76
Route guidance
see also Digital Operator's Man-
ua l. ................................................. 211
S
Safety
Childre nint he vehicl e. .................... 51
see Occupant safety
Safety system
see Driving safety systems
SD memory card
Ejecting .......................................... 216
Inserting ........................................ 216
Inserting/removing ........................ 21614
Index

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