Starting & Operating -> Engine exhaust / Fuel for Your Peugeot Expert Van Third Generation (2016-2025)

Starting & Operating  
BEV: To optimise range, electric engine power  
output and heating are reduced.  
Avoid driving with an open load compartment,  
otherwise exhaust gases could enter the  
vehicle.  
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sand mode  
Snow mode  
Fuel cell vehicle - limited power  
This mode optimises wheel spin to guarantee  
the best acceleration based on the available  
traction.  
If the charging level of the highvoltage battery  
falls below 35%, the system switches to limited  
power mode. Acceleration and maximum speed  
are then limited.  
Exhaust filter  
Automatic cleaning process  
This mode is active up to a speed of 80 km/h.  
The exhaust filter system filters soot particles out  
of the exhaust gases.  
The start of saturation of the exhaust filter is  
Mud mode  
This mode allows considerable wheel spin at  
start-up for the wheel with the least grip, this  
removes mud and reestablishes traction.  
Simultaneously, the wheel with the most grip is  
provided with the most torque possible.  
When advancing, the system optimises and  
allows the usage of a higher wheel spin to  
enable more propulsion.  
Traction modes  
indicated by the temporary illumination of  
or  
Caution  
The vehicle is designed to drive principally  
on-road, but it also enables driving off-road  
occasionally.  
However, do not drive on terrain where the  
vehicle could be damaged due to obstacles,  
such as stones among others and on terrain  
with steep inclines and poor grip.  
Do not cross waters.  
, accompanied by a message in the Driver  
Information Centre and a chime.  
As soon as the traffic conditions permit,  
regenerate the filter by driving at a vehicle speed  
of at least 60 km/h until the control indicator  
extinguishes.  
This mode is active up to a speed of 60 km/h.  
Sand mode  
NOTE:  
At start-up, this mode allows a small amount  
of simultaneous wheel spin on the two drive  
wheels, enabling the vehicle to advance and  
reduce the risk of sinking.  
When advancing, the system allows the usage of  
a higher wheel spin to enable more propulsion.  
This mode is active up to a speed of 60 km/h.  
On a new vehicle, the first exhaust filter  
regeneration operations may be accompanied  
by a burning smell, which is normal. Following  
prolonged operation of the vehicle at very low  
speed or at idle, water vapour can be emitted at  
the exhaust on acceleration. This does not affect  
the behaviour of the vehicle or the environment.  
Caution  
When driving off-road, sudden motion and  
manoeuvres can cause a collision or losing  
control.  
Caution  
Cleaning process not possible  
Engine exhaust  
When selecting a traction mode, ensure  
to select only the mode appropriate for the  
terrain you are driving on.  
If  
or  
stays on, accompanied by an audible  
Danger  
signal and a message, this indicates that the  
exhaust filter additive level is too low.  
The reservoir must be topped-up without delay.  
Seek the assistance of a workshop.  
Engine exhaust gases contain poisonous  
carbon monoxide, which is colourless and  
odourless and could be fatal if inhaled.  
If exhaust gases enter the interior of the  
vehicle, open the windows.  
Traction modes designed to optimise traction in  
low-grip conditions (snow, mud and sand).  
Traction modes allow to choose between three  
modes by the toggle switch:  
Catalytic converter  
The catalytic converter reduces the amount of  
Have the cause of the fault rectified by a  
workshop.  
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snow mode  
mud mode  
harmful substances in the exhaust gases.  
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Starting & Operating  
Diesel fuel that meets standard EN16734 mixed  
with a biofuel that meets standard EN14214  
(possibly containing up to 10% Fatty Acid Methyl  
Ester)  
properly. Make sure to fill winter grade diesel fuel  
at ambient temperatures below 0 °C.  
Arctic grade diesel fuel can be used at extremely  
low temperatures below -20 °C. Using this  
fuel grade in warm or hot climates is not  
recommended and may cause engine stalling,  
poor starting or damage on the fuel injection  
system.  
Caution  
5
Fuel grades other than those listed could  
damage the catalytic converter or electronic  
components.  
Unburnt petrol will overheat and damage the  
catalytic converter.  
Therefore avoid excessive use of the starter,  
running the fuel tank dry and starting the  
engine by pushing or towing.  
Paraffinic Diesel fuel that meets standard  
EN15940 mixed with a biofuel that meets  
standard EN14214 (possibly containing up to 7%  
Fatty Acid Methyl Ester).  
Hydrogen Fuelling  
In the event of misfiring, uneven engine running,  
a reduction in engine performance or other  
unusual problems, have the cause of the fault  
rectified by a workshop as soon as possible. In  
an emergency, driving can be continued for a  
short period, keeping vehicle speed and engine  
speed low.  
The use of B20 or B30 fuel meeting standard  
EN16709 is possible.  
Fuel  
However, this use, even occasional, requires  
strict application of the special servicing  
conditions referred to as "Arduous conditions".  
For more information, contact a dealer or a  
qualified workshop.  
Only use hydrogen fuel that complies with  
European standards DIN EN 17124 or ISO  
14687 or equivalent  
Diesel Fuelling  
The Diesel engines are compatible with bio-fuels  
that conform to current and future European  
standards and and can be obtained from filling  
stations:  
Caution  
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 system).  
NOTE:  
Diesel fuel that meets standard EN590 mixed  
with a biofuel that meets standard EN14214  
(possibly containing up to 7% Fatty Acid Methyl  
Ester)  
A label at the fuel filler flap is indicating  
the allowed hydrogen fuel type, as well as  
the maximum fuelling pressure (MFP) and the  
nominal working pressure (NWP).  
The only Diesel additives authorised for use are  
those that meet the B715000 standard.  
Low temperature operation  
In Europe, the pump nozzles of filling stations  
are marked with these symbols. Refuel only the  
allowed fuel type.  
At temperatures below 0 °C, some diesel  
products with biodiesel blends may clog, freeze  
or gel, which may affect the fuel supply system.  
Starting and engine operation may not work  
113  
Starting & Operating  
NOTE:  
Fuel filler flap is located at left rear side of  
vehicle.  
The fuel filler cap can be attached to the hook on  
the fuel filler flap.  
In the event that the charging level of the  
high-voltage battery and the hydrogen level are  
very low, recharge the high-voltage battery first,  
before refuelling with hydrogen  
Place the nozzle in straight position to the  
filler neck and press with slight force to insert.  
To refuel, switch on pump nozzle.  
Expiry date of hydrogen tanks  
After the automatic cut-off, the tank can be  
topped up by operating the pump nozzle a  
maximum of two more times.  
Danger  
Never refuel the hydrogen tanks after the  
indicated expiry date.  
Caution  
Wipe off any overflowing fuel immediately.  
Refuelling  
To close, turn the fuel filler cap clockwise until  
it clicks.  
Danger  
Close the flap and allow it to engage.  
Before refuelling, switch off ignition  
and any external heaters with combustion  
chambers.  
Follow the operating and safety instructions of  
the filling station when refuelling.  
If the vehicle is equipped with an electronic key  
system, the fuel filler flap can only be opened  
if the vehicle is unlocked. Depending on the  
version, release the fuel filler flap by pushing the  
flap or pulling at the right bottom corner.  
Depending on the version, place the key in the  
lock and unlock the cap.  
Fuel filler cap  
Only use genuine fuel filler caps.  
Diesel-engined vehicles have special fuel filler  
caps.  
FCEV vehicle  
Danger  
Fuel is flammable and explosive.  
No smoking. No naked flames or sparks.  
If a smell of fuel can be noticed inside the  
vehicle, have the cause of this remedied  
immediately by a workshop.  
To open, turn the cap slowly anticlockwise.  
Danger  
Before refuelling, switch off ignition  
and any external heaters with combustion  
chambers.  
Follow the operating and safety instructions of  
the filling station when refuelling.  
A label with symbols at the fuel filler flap is  
indicating the allowed fuel types. In Europe, the  
pump nozzles of filling stations are marked with  
these symbols. Refuel only the allowed fuel type.  
Danger  
Never refuel the vehicle after an accident.  
Seek the assistance of a workshop.  
Caution  
In case of misfuelling, do not switch on  
ignition.  
114  
Starting & Operating  
Refuelling  
Warning  
5
Only use fuelling stations which comply  
with the fuelling standard SAE J2601 or EN  
17127.  
NOTE:  
The system does not allow the simultaneous  
refuelling and charging of the vehicle.  
NOTE:  
If the refuelling of the vehicle is not possible,  
seek the assistance of a workshop.  
NOTE:  
Once refuelling has been enabled by the system,  
the refuelling of the vehicle must be started  
within five minutes.  
If this time has been expired, the refuelling  
process is cancelled. In this case, close the fuel  
filler flap and start refuelling process again.  
Open the fuel filler flap by pulling on the  
right bottom corner.  
The fuel filler flap is located at left rear  
side of the vehicle.  
Press and hold  
. The system per-  
forms a check of the preconditions.  
This may take up to one minute. If  
the preconditions have been fulfilled,  
the fuel filler flap is then unlocked, a  
message is displayed in the Driver In-  
formation Centre and a warning chime  
sounds.  
NOTE:  
NOTE:  
If the fuel filler flap has been closed again  
by mistake, it has to be reopened within one  
minute, otherwise the refuelling process needs  
to be started again.  
Do not start refuelling if the fuel filler flap has  
not been locked completely. Open and re-lock  
the fuel filler flap then restart the refuelling  
procedure.  
Before refuelling  
In order to start the refuelling, following  
preconditions must be fulfilled:  
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The ignition is switched off.  
The parking brake is applied.  
The gear selector is in position P.  
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