Operation Manual

164
Berlingo2VP_en_Chap07_Verication_ed02-2016
AdBlue
®
Berlingo2VP_en_Chap07_Verication_ed02-2016
BLUEHDI AND ADBLUE
®
SCR technology
AdBlue
®
is the brand name of the
solution needed for operation of the
SCRsystem.
The aim of BlueHDi is to reduce the
emissions of NOx (nitrous oxides) in
the air by up to 90%, using a system
that converts NOx into water vapour
and nitrogen in a dedicated catalytic
converter:SCR(SelectiveCatalytic
Reduction).
Thisobjectivemeetsthe"Euro6"
emissions standard adopted by the
European Union aimed at limiting the
emissions of pollutants from internal
combustionengines.
The SCR technology used on BlueHDi
enginesinvolvestheinjectionof
AdBlue
®
intotheexhaustsystem.
BlueHDivehicleshaveaspecic
AdBlue
®
additivetankwithacapacity
of 17 litres.
Ithasanexteriorllerwithablue ller
cap, located to the left of the Diesel
fuelllercap.
Filling of the AdBlue
®
tankcanbe
done using 5 or 10 litre containers,
1.89litrebottles,orwhenatafuel
llingstationequippedwithaspecial
AdBlue
®
delivery pump for light
vehicles.
This operation can also be carried
out by a CITROËN dealer or a
qualiedworkshop.
Please note that the high delivery
pumpsatsomellingstations,
intended only for lorries and coaches,
are not suitable for cars or light
commercialvehicles.
Neverusethesepumps.