Mercedes-Benz Sprinter 2019, Operating Instructions Manual

Page: 240 / 298

be necessary between the scheduled mainte‐
nance.
Total capacity of DEF tank
Vehicle Total capacity
All models 5.8 gal (22 liters )
Exhaust gas aftertreatment
The exhaust gas aftertreatment system must be
operated in conjunction with DEF if it is to func‐
tion correctly.
If you operate the vehicle without DEF or with
emissions-relevant malfunctions, the legal operat‐
ing permit is invalidated. You will then probably
no longer be permitted to operate the vehicle on
public roads.
Engine management monitors the exhaust gas
aftertreatment components for compliance with
emissions laws and regulations. If you attempt to
operate the vehicle without DEF, with diluted DEF
or with a different reducing agent, this will be
detected by the engine management system.
Other emissions-relevant malfunctions, e.g.
metering or sensor malfunctions, are also detec‐
ted and logged.
The engine management system subsequently
prevents the engine being restarted after issuing
a warning message.
Therefore add DEF tank regularly during vehicle
operation or, at the latest, after receiving the first
warning message via the instrument cluster.
Engine oil
Notes on engine oil
Observe the notes on operating fluids
(
→
page 234).
* NOTE Engine damage caused by an
incorrect oil filter, incorrect oil or addi‐
tives
#
Do not use engine oils or oil filters other
than those which meet the specifica‐
tions necessary for the prescribed
service intervals.
#
Do not alter the engine oil or oil filter in
order to achieve longer change intervals
than prescribed.
#
Do not use additives.
#
Have the engine oil changed after the
prescribed intervals.
Mercedes-Benz recommends having the oil
changed at a qualified specialist workshop.
Further information on engine oil and oil filter:
R
in the MB Specifications for operating fluidsat
http://bevo.mercedes-benz.com (by entering
the designation)
R
at a qualified specialist workshop
Quality and capacity of engine oil
%
The containers of the various engine oils are
marked with the ACEA (Association of Euro‐
pean Automotive Manufacturers) and/or API
(America Petroleum Institute) classifications.
Only use approved engine oils that corre‐
spond to the MB Specifications for operating
fluids and the prescribed ACEA and/or API
classifications named below. Engine oils of
other grades are not permissible and can
result in the loss of the New Vehicle Limited
Warranty. The use of other engine oils not
approved for diesel engines can damage the
diesel particulate filter (DPF).
MB-Freigabe orMB-Approval
Gasoline engine MB-Freigabe orMB-
Approval
M274 229.5
Diesel engines MB-Freigabe orMB-
Approval
OM642/OM651 228.51, 229.31,
229.51, 229.52
238 Technical data