Mercedes-Benz S-Class Saloon 2021, Owner'S Manual

Page: 232 / 621

#
Insert fuel ller cap from above into bracket
2 .
#
Completely insert the pump nozzle into the
tank ller neck, hook in place and refuel.
#
Only ll the fuel tank until the pump nozzle
switches o .
%
VVehicles wit ehicles with a diesel engine: h a diesel engine: the tank ller
neck is designed for refuelling at diesel lling
pumps.
%
VVehicles wit ehicles with a diesel engine: h a diesel engine: when the fuel
tank is completely empty, top up with at least
5 litres of diesel.
%
VVehicles wit ehicles with a diesel engine: h a diesel engine: use a ller neck
with a large diameter for vehicles with a diesel
engine when topping up fuel from a fuel can.
Otherwise, the ller neck cannot slide into the
tank.
#
Replace the cap on the ller neck and turn
clockwise until it engages audibly.
#
Close fuel ller ap 1 .
AAdBlue dBlue
® ®
(v (vehicles wit ehicles with a diesel engine onl h a diesel engine only) y)
NNoottes on es on rre lling e lling AAdBlue dBlue
® ®
AdBlue
®
is a water-soluble uid for the NOx
exhaust gas a ertreatment of diesel engines. In
order for the exhaust gas a ertreatment to func-
tion properly, only use AdBlue
®
in accordance
with ISO 22241.
AdBlue
®
is characterised by the following:
R
non-toxic
R
colourless and odourless
R
non- ammable
If you open the AdBlue
®
tank, small amounts of
ammonia vapour may be released. Only ll the
AdBlue
®
tank in well-ventilated areas.
Do not let AdBlue
®
come into contact with skin,
eyes or clothes. Keep AdBlue
®
away from chil-
dren.
Do not ingest AdBlue
®
. If AdBlue
®
is swallowed,
immediately rinse your mouth out thoroughly.
Drink plenty of water. Seek medical attention at
once.
Observe the notes on operating uids
(
/
page 471).
AdBlue ® is available here:
R AdBlue
®
can be topped up by fast service at a
quali ed specialist workshop, e.g. a
Mercedes-Benz Service Centre.
R
AdBlue ® is available at many lling stations
from AdBlue
®
lling pumps.
R
Alternatively, AdBlue ® is available at quali ed
specialist workshops, e.g. Mercedes-Benz
Service Centres, and at many lling stations in
AdBlue ® re ll canisters or AdBlue ® re ll bot-
tles.
% Ensure the connection between the re ll con-
tainer and vehicle ller neck does not drip.
TTopping up A opping up AdBlue dBlue
® ®
*
NO NOTE TE Engine damage due to AdBlue
®
being in the fuel
#
AdBlue ® must not be used to ll the fuel
tank.
Driving and parking 229 229