2018 PEUGEOT EXPERT engine

237
Fuel
Tank capacity: approximately 69 litres.
Opening the fuel filler flap
If your vehicle is fitted with Stop & Start,
never refuel with the engine in STOP
mode; you must switch off the ignition
using the key, or the START/STOP button
if your vehicle has
K
eyless Entry and
Starting. At least 8
litres of fuel must be added, in order
to be registered by the fuel gauge.
Opening the cap can cause an air intake noise.
This vacuum is quite normal, caused by the air
tightness of the fuel system.
F
T
ake care to select the pump that delivers
the correct fuel type for your vehicle's
engine (see a reminder label on the inside
of the filler flap).
F I f your vehicle has a conventional key,
introduce the key into the filler cap, then
turn it anti-clockwise.
F

Y
ou must switch off the engine.
F

I

f your vehicle has
K
eyless Entry and
Starting, unlock the vehicle.
F

O
pen the fuel filler flap. F
R
emove the filler cap, then place it on the
carrier located on the filler flap.
F
I
ntroduce the nozzle and push it in fully
(pushing on the metal non-return valve A ).
F
F
ill the tank. Do not continue past the third
cut-off of the nozzle, as this may cause
malfunctions.
F
R
efit the filler cap turning it clockwise.
F
P
ush the filler flap to close it (your vehicle
must be unlocked).
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Practical information

238
If your vehicle has sliding side doors, do
not open the left-hand sliding door as
there is a risk of damaging the fuel filler
flap when refuelling.
Your vehicle is fitted with a catalytic converter,
which helps to reduce the level of harmful
emissions in the exhaust gases.
If you have added the wrong fuel, you
must have the tank drained and refilled
with the correct fuel before you star t
the engine.
Low fuel level
When the low fuel level in
the tank is reached, this
warning lamp comes on
in the instrument panel,
accompanied by an audible
warning and a message.
Fuel cut- of f
Your vehicle is fitted with a safety system that
cuts off the supply of fuel in the event of an
impact.
Diesel misfuel prevention
Mechanical device which prevents filling the
tank of a Diesel vehicle with petrol. It helps
avoid the risk of engine damage that can result
from filling with the wrong fuel.
Located in the filler neck, the misfuel
prevention device appears when the filler cap
is removed.
When it first comes on, less than 8

litres of
fuel remain in the tank.
Refuel as soon as possible to avoid running
out.
When a petrol filler nozzle is introduced into
your Diesel tank, it comes into contact with the
flap. The system remains closed and prevents
filling.
Do not persist but introduce a Diesel type
filler nozzle.
Practical information

240
Compatibility of fuels
Fuel used for Diesel
engines
The Diesel engines are compatible with
biofuels that conform to current and future
European standards and which can be
obtained from filling stations.For more information, contact a PEUGEOT
dealer or a qualified workshop.
The use of any other type of (bio)fuel
(vegetable or animal oils, pure or diluted,
domestic fuel, etc.) is strictly prohibited
(risk of damage to the engine and fuel
syste m).
The only Diesel additives authorised
for use are those that meet the
B715000


standard.
Diesel at low temperature
At temperatures below 0°C (+32°F), the
formation of paraffins in summer-type Diesel
fuels could entail an abnormal operation
of the fuel supply circuit. To avoid this, we
recommend using winter-type Diesel fuel and
keeping the fuel tank more than 50% full.
If, despite this, at temperatures below -15°C
(+5°F) the engine has problems starting,
just leave the vehicle in a garage or heated
workshop for a little while.
Travelling abroad
Cer tain fuels could damage the engine
of your vehicle.
In cer tain countries, the use of a
par ticular fuel may be required
(specific octane rating, specific trade
name, etc.) to ensure correct operation
of the engine.
For any additional information, contact a
dealer.
The use of B20

or B30

fuel that
meets the standard EN16709

is
possible with your Diesel engine.
However, this use, even occasional,
requires strict application of the
special servicing conditions referred
to as "Arduous conditions".
Diesel fuel that meets standard
EN590

mixed with a biofuel that
meets standard EN14214

(possibly
containing up to 7% Fatty Acid
Methyl Ester).
Diesel fuel that meets standard
EN16734

mixed with a biofuel that
meets standard EN14214

(possibly
containing up to 10% Fatty Acid
Methyl Ester).
Paraffinic Diesel fuel that meets
standard EN15940

mixed with
a biofuel that meets standard
EN14214

(possibly containing up to
7% Fatty Acid Methyl Ester).
Practical information

242
Towing a trailer
We recommend the use of genuine
PEUGEOT towbars and their harnesses
that have been tested and approved from
the design stage of your vehicle, and that
the fitting of the towbar is entrusted to a
PEUGEOT dealer or a qualified workshop.
If the towbar is not fitted by a PEUGEOT
dealer, it must still be fitted in accordance
with the vehicle manufacturer's
instructions.
Driving with a trailer places greater
demands on the towing vehicle and the
driver must take particular care.Please respect the maximum authorised
towable weights, indicated on the
registration certificate or in your vehicle’s
technical data.
For more information on Driving advice
,
particularly when towing, refer to the
corresponding section.
Energy economy mode
System which manages the duration of use of
certain functions to conser ve a sufficient level
of charge in the battery.
After the engine has stopped, you can still use
functions such as the audio and telematics
system, windscreen wipers, dipped beam
headlamps, courtesy lamps, etc. for a
maximum combined duration of about forty
minutes.
Switching to this mode
A message appears in the instrument panel
screen indicating that the vehicle has switched
to economy mode and the active functions are
put on standby.
If a telephone call is being made at this
time, it will be maintained for around
10
minutes with the hands-free kit of your
audio system.
Your vehicle is primarily designed for
transporting people and luggage, but it may
also be used for towing a trailer.
Practical information

243
Exiting the mode
These functions will be automatically restored
the next time the vehicle is used.
In order to restore the use of these functions
immediately, start the engine and let it run:
-
f
or less than ten minutes, to use the
equipment for approximately five minutes,
-

f
or more than ten minutes, to use the
equipment for up to approximately thirty
minutes.
Let the engine run for the duration specified to
ensure that the battery charge is sufficient.
Do not repeatedly and continuously restart the
engine in order to charge the battery.
A flat battery prevents the engine from
starting.
For more information on the 12
V batter y,
refer to the corresponding section.
Load reduction mode
System which manages the use of certain
functions according to the level of charge
remaining in the battery.
When the vehicle is being driven, the load
reduction function temporarily deactivates
certain functions, such as the air conditioning,
the heated rear screen, etc.
The deactivated functions are reactivated
automatically as soon as conditions permit.
Roof bars/Roof rack
Recommendations
F D istribute the load uniformly, taking
care to avoid overloading one of the
sides.
F

A
rrange the heaviest part of the load
as close as possible to the roof.
F

L
ash the load down securely and fit a
warning flag if it overhangs the vehicle.
F

D
rive gently: the vehicle will be more
susceptible to the effects of side winds
(stability may be affected).
F

W
hen not in use, the roof bars should
be removed.
If the height exceeds 40
cm, adapt the
speed of the vehicle to the profile of the
road to avoid damaging the roof bars and
the mountings on the vehicle.
Be sure to refer to national legislation in
order to comply with the regulations for
transporting objects which are longer than
the vehicle.
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Practical information

246
Bonnet
Opening
F Pull the lever, located at the bottom of the door aperture, towards you.
F

L
ift the safety catch, then raise the bonnet. Do not open the bonnet when there is a
very strong wind.
When the engine is hot, handle the
exterior safety catch and the stay with
care (risk of burns).
In order to avoid damaging the electrical
units, you
must never use high pressure
washing to clean the engine compartment.
F

U
nclip the stay from its housing and place it
in the support slot to hold the bonnet open.
Before doing anything under the bonnet,
deactivate the Stop & Start system to avoid
the risk of injury related to an automatic
change to START mode.
F
O
pen the door.
Closing
F Take the stay out of the support notch.
F
C lip the stay in its housing.
F

L
ower the bonnet and release it near the
end of its travel.
F

P
ull on the bonnet to check that it has
latched correctly.
The cooling fan may star t after
switching off the engine: take care
with articles and clothing that might be
caught by the fan blades.
Because of the presence of electrical
equipment under the bonnet, it is
recommended that exposure to water
(rain, washing, etc.) be limited.
Practical information

247
Engine
Diesel
The Diesel fuel system operates under
high pressure:
-
N
ever carry out any work on the
system yourself.
-

H
Di engines make use of advanced
technology.
Specialist knowledge is needed for any
work on the system, which can only be
assured by PEUGEOT dealers.
This engine is an example only. The location of the dipstick and engine oil filler cap, as well as the
priming pump may vary.
1.
Screenwash and headlamp wash
reservoir.
2. Engine coolant reservoir.
3. Engine oil filler cap.
4. Engine oil dipstick.
5. Priming pump.
6. Brake fluid filler cap.
7. Battery.
8. Remote earth point ("-" terminal).
9. Fusebox. 10.
Power steering fluid reservoir.
11. A i r f i l t e r.
Checking levels
Check all of these levels regularly, in line with
the manufacturer's service schedule. Top them
up if necessary, unless other wise indicated.
If a level drops significantly, have the
corresponding system checked by a PEUGEOT
dealer or a qualified workshop.
The fluid must comply with the
manufacturer's recommendations and with
the vehicle's engine.
Take care when working under the bonnet,
as certain areas of the engine may be
extremely hot (risk of burns) and the
cooling fan could start at any time (even
with the ignition off).
Used products
Avoid prolonged contact of used oil or
fluids with the skin.
Most of these fluids are harmful to health
or indeed very corrosive.
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Practical information

248
Do not discard used oil or fluids into
sewers or onto the ground.
Take used oil to a PEUGEOT dealer
or a qualified workshop and dispose
of it in the containers reser ved for this
purpose.
Engine oil level
The check is carried out either when
the ignition is switched on using the
oil level indicator in the instrument
panel for vehicles equipped with an
electric gauge, or using the dipstick.
To ensure that the reading is correct, your
vehicle must be parked on a level sur face
with the engine stopped for more than
30


minutes.
It is normal to top up the oil level between
two ser vices (or oil changes). PEUGEOT
recommends that you check the level, and top
up if necessary, every 3,000
miles (5,000 km).
Checking using the dipstick
The location of the dipstick is shown in the
corresponding underbonnet layout view.
F
T
ake the dipstick by its coloured grip and
pull it out completely.
F

W
ipe the end of the dipstick using a clean
non-fluffy cloth.
F

R
efit the dipstick and push fully down, then
pull it out again to make the visual check:
the correct level is between marks A and B .
A = MA X
B = MIN
If you find that the level is above the A mark or
below the B mark, do not star t the engine .
-

I
f the level is above the MAX mark (risk of
damage to the engine), contact a PEUGEOT
dealer or a qualified workshop.
-

I
f the level is below the MIN mark, you must
top up the engine oil.
Oil grade
Before topping up the oil or changing the oil,
check that the oil is the correct grade for your
engine and conforms to the manufacturer's
recommendations.
Topping up the engine oil level
The location of the oil filler cap is shown in the
corresponding underbonnet layout view.
F

U
nscrew the oil filler cap to access the filler
opening.
F

A
dd oil in small quantities, avoiding any
spills on engine components (risk of fire).
F

W
ait a few minutes before checking the
level again using the dipstick.
F

A
dd more oil if necessary.
F

A
fter checking the level, carefully refit the oil
filler cap and the dipstick in its tube.
After topping up the oil, the check when
switching on the ignition with the oil level
indicator in the instrument panel is not
valid during the 30
minutes after topping
up.
Practical information