water pump Citroen BERLINGO 2017 2.G Owner's Manual

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Berlingo2VP_en_Chap07_Verification_ed02-2016Berlingo2VP_en_Chap07_Verification_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   specific  
AdBlue® additive tank with a capacity
of 17 litres .
It
 
has
 
an   exterior   filler   with   a   blue filler
cap, located to the left of the Diesel
fuel
 
filler   cap.
Filling of the AdBlue
® tank can be done using 5 or 10 litre containers,
1.89
 
litre
 
bottles,
 
or
 
when   at   a   fuel  
fillin

g
 
station
 
equipped   with   a   special  
AdBlue® delivery pump for light
vehicles.
This operation can also be carried
out by a CITROËN dealer or a
qualified
  workshop.
Please note that the high delivery
pumps
 
at   some   filling   stations,  
intended only for lorries and coaches,
are not suitable for cars or light
commercial

  vehicles.
Never
 
use   these   pumps.
AdBlue®