2019 CITROEN BERLINGO VAN water pump

190
Diesel fuel additive level
(Diesel with particle filter)
orThe additive reser voir low level is
indicated by fixed illumination of this
warning lamp, accompanied by an
audible signal and a message that
the particle filter additive level is too
low.
To p p i n g u p
This additive must be topped up without delay
by a CITROËN dealer or a qualified workshop.
AdBlue level
An alert is triggered once the reser ve level is
reached.
To avoid the vehicle being immobilised as per
regulations, you must top up with AdBlue.
Checks
Unless otherwise indicated, check these
components in accordance with the
manufacturer's service schedule and according
to your engine.
Other wise, have them checked by a CITROËN
dealer or a qualified workshop.
12 V battery
The battery does not require any maintenance.
However, check regularly that the terminals
are correctly tightened (versions without quick
release terminals) and that the connections
are clean.
For more information on the precautions
to take before starting work on the 12
V
battery , refer to the corresponding
section.
Versions equipped with Stop & Start are
fitted with a 12
V lead-acid battery of
specific technology and specification.
Its replacement should be carried out
only by a CITROËN dealer or a qualified
workshop.
Air filter
Depending on the environment
(e.g. dusty atmosphere) and the
use of the vehicle (e.g. city driving),
replace it twice as often if
necessary .
Passenger compartment filter
Depending on the environment
(e.g. dusty atmosphere) and the
use of the vehicle (e.g. city driving),
replace it twice as often if
necessary.
A clogged passenger compartment
filter may have an adverse effect on
the per formance of the air conditioning
system and generate undesirable odours.
Oil filter
Change the oil filter each time the
engine oil is changed.
In winter (temperatures below zero), a fluid with
antifreeze must be used that is appropriate for
the prevailing conditions, in order to preser ve
the elements of the system (pump, tank, ducts,
e t c .) .
Filling with pure water is prohibited under all
circumstances (risk of freezing, limestone
deposits, etc.).
For more information on AdBlue and the SCR
system, and in particular topping it up, refer to
the corresponding section.
Practical information

193
Freezing of the AdBlue®
AdBlue® freezes at temperatures below
around -11°C.
The SCR system includes a heater for the
AdBlue
® tank, allowing you to continue
driving in very cold conditions.
Supply of AdBlue®
It is recommended that the AdBlue® is
topped up as soon as the first alert is
issued indicating that the reser ve level has
been reached.
In order to ensure that the SCR system
operates correctly:
-

U

se only AdBlue
® fluid that meets the
ISO 22241 standard.
-

N

ever transfer AdBlue
® to another
container: it would lose its purity.
-

N

ever dilute AdBlue
® with water.
You can obtain AdBlue
® from a CITROËN
dealer or a qualified workshop.
You can also visit a ser vice station
equipped with AdBlue
® pumps specially
designed for passenger vehicles. Never top up from an AdBlue
® dispenser
reserved for heavy goods vehicles.
Recommendations on
storage
AdBlue® freezes at about -11°C and
deteriorates above 25°C. It should be stored in
a cool place and protected from direct sunlight.
Under these conditions, the fluid can be kept
for at least a year.
If the additive has frozen, it can be used once it
has completely thawed out.
Never keep containers or bottles of
AdBlue
® in your vehicle.
Precautions in use
If swallowed, immediately rinse the mouth with
clean water and then drink plenty of water.
In certain conditions (high temperature, for
example), the risk of ammonia being released
cannot be discounted: do not inhale the fluid.
Ammonia vapour has an irritant effect on
mucous membranes (eyes, nose and throat).
Keep AdBlue
® out of reach of children, in
its original container or bottle.
Procedure
Before starting the top-up procedure, ensure
that the vehicle is parked on a flat and level
sur face.
In winter, check that the temperature of the
vehicle is above -11°C. If not, due to freezing,
the AdBlue
® cannot be poured into the tank.
Park your vehicle somewhere warmer for a few
hours before topping up.
AdBlue® is a urea-based solution. This fluid is
non-flammable, colourless and odourless (kept
in a cool area).
In the event of contact with the skin, wash the
affected area with soap and running water. In
the event of contact with the eyes, immediately
rinse the eyes with large amounts of water
or with an eye wash solution for at least
15

minutes. If a burning sensation or irritation
persists, get medical attention. In the event of an AdBlue
® breakdown,
confirmed by the message "Add AdBlue:
Starting impossible", you must top up with
at least 5

litres.
7
Practical information

194
If any AdBlue® is splashed, or if there are
any spillages on the side of the body, rinse
immediately with cold water or wipe with a
damp cloth.
If the fluid has crystallised, clean it off
using a sponge and hot water.
Access to the AdBlue®
tank
A blue cap behind the fuel filler flap indicates
access to the AdBlue® tank.
Read the following procedure carefully to
be able to top up properly.
F

S

witch off the ignition and remove the key.
F

W

ith the vehicle unlocked and the fuel filler
flap open, turn the AdBlue
® blue filler cap
anti-clockwise. F

O
btain an AdBlue
® container. After first
checking the use-by date, read the
instructions on the label carefully before
pouring the contents of the container into
your vehicle's AdBlue
® tank.
Or
F

I

nsert the AdBlue
® pump nozzle and refill
the tank until the nozzle stops automatically.
Important:
To avoid over flowing the AdBlue
® tank, it
i
s recommended:
F

T

o do a top-up between 10 and
13

litres using the AdBlue
® bottle.
Or
F

I

f filling in a ser vice station, stop after
the third automatic shut-off of the
nozzle.
F

A

fter refilling, carry out the same operations
in reverse order. Important: in the event of a top-up after
a breakdown because of a lack of
AdBlue,
you must wait around 5 minutes
before switching on the ignition, without
opening the driver’s door, unlocking
the vehicle, introducing the key into
the ignition switch, or introducing
the key of the
K
eyless Entr y and
Star ting system into the passenger
compartment .
Switch on the ignition, then wait for
10

seconds before starting the engine.
Never pour AdBlue
® into the Diesel fuel
tank.
Practical information