Mercedes-Benz G-Class 2018, Owner'S Manual

Page: 436 / 549

refuelling with winter diesel fuel, only refuel
using a small amount, e.g. to reserve level. The
fuel tank can be filled as usual when next refuel‐
ling.
Further information on fuel can be obtained at a
filling station or a qualified specialist workshop.
Tank content and fuel reserve
The total capacity of the fuel tank may vary,
depending on the vehicle equipment.
Capacity
Model Total capacity
All models 75.0 litres
or
100.0 litres
Model of which reserve
fuel
All models 10.0 litres
or
12.0 litres
AdBlue ®
Notes on AdBlue
®
Observe the notes on operating fluids
(
/
page 429).
AdBlue
®
is a water-soluble fluid for the NOx
exhaust gas aftertreatment of diesel engines.
* NOTE Malfunctions due to the dilution of
AdBlue
®
or the use of additive-enhanced
AdBlue
®
The function of the NOx exhaust gas after‐
treatment can be impaired by the use of
unsuitable denoxification agents.
#
Only use AdBlue
®
in accordance with
ISO 22241.
#
Do not dilute AdBlue
®
with water.
#
Do not use additive-enhanced AdBlue
®
.
* NOTE Damage and malfunctions due to
impurities in AdBlue
®
Consequences of impurities in AdBlue
®
:
R
increased emission values
R
damage to the catalytic converter
R
NOx exhaust gas aftertreatment malfunc‐
tions
#
Avoid impurities in AdBlue
®
.
AdBlue ® residues crystallise after a period of
time, and contaminate the surfaces with which
they come into contact. Clean the dirty surfaces
with water as soon as possible.
When you open the AdBlue
®
tank, small
amounts of ammonia vapour may escape. Do
not inhale any ammonia vapours that may be
released. Only fill the AdBlue ® tank in well-venti‐
lated areas.
Technical data 433