
181
Fluid specification
The screenwash fluid must be topped up with a 
ready for use mix.
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.).
Diesel fuel additive level 
(Diesel with particle filter)
The additive reser voir low level 
is indicated by fixed illumination 
of one of these warning lamps, 
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 PEUGEOT 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.
For more information on AdBlue and the SCR 
system, and in particular topping it up, refer to 
the corresponding section.
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 PEUGEOT 
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 PEUGEOT 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.
7 
Practical information  

184
For more information on the Warning 
and indicator lamps and the associated 
alerts, or the Indicators , refer to the 
corresponding sections.
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 PEUGEOT 
dealer or a qualified workshop.
You can also visit a ser vice station 
equipped with AdBlue
® pumps specially 
designed for private 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
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.
If swallowed, immediately rinse the mouth with 
clean water and then drink plenty of water.
In certain conditions (high ambient temperature, 
for example), the risk of ammonia being released 
Once the AdBlue® tank is empty, a system 
r
equired by regulations prevents starting 
of the engine.
If the SCR system is faulty, the level of 
emissions from your vehicle will no longer 
meet the Euro 6 standard: your vehicle 
becomes polluting.
In the event of a confirmed fault with the 
SCR system, you must go to a PEUGEOT 
dealer or a qualified workshop as soon 
as possible: after travelling a distance 
of 685
 
miles (1,100   km), a system will be 
triggered automatically to prevent engine 
starting.
In either case, a range indicator gives you 
the distance you can travel before the 
vehicle is immobilised. 
Practical information  

185
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.
In the event of an AdBlue
® breakdown, 
confirmed by the message "Add AdBlue: 
Starting impossible", you must top up with 
at least 5
 
litres.
Never pour AdBlue
® into the Diesel fuel 
tank. 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 under the fuel filler flap indicates 
access to the AdBlue® tank.
F
 
O
btain an AdBlue
® container (check the 
use-by date) and pour 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 top up between 10 and 13
 
litres 
using AdBlue
® containers.
Or
F
 
W
hen filling at a ser vice station, to stop 
after the third automatic cut-off of the 
nozzle.
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, locking 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.
F Switch off the ignition and remove the key.
F T urn the AdBlue® blue filler cap anti-
clockwise.
7 
Practical information