2019 Peugeot Expert check engine

189
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 switching off the engine and for a
maximum cumulative period of around 40
minutes, you can continue to use functions
such as the audio and telematics system,
the wipers, the dipped beam headlamps, the
courtesy lamps, etc.
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 Bluetooth hands-free
system of your audio system.
Exiting the mode
These functions will be automatically
reactivated 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 10 minutes, to use the
equipment for approximately 5 minutes, 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
and the heated rear screen.
The deactivated functions are reactivated
automatically as soon as conditions permit. -
f
or more than 10 minutes, to use the
equipment for approximately 30 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.
Roof bars/Roof rack
As a safety measure and to avoid
damaging the roof, it is essential to use
the roof bars and racks approved for the
vehicle.
Obser ve the instructions on fitting and use
contained in the guide supplied with the
roof bars and racks.
Recommendations
Distribute the load uniformly, taking care
to avoid overloading one of the sides.
Arrange the heaviest part of the load as
close as possible to the roof.
Secure the load securely.
Drive gently: the vehicle will be more
susceptible to the effects of side winds
and its stability may be affected.
Regularly check the security and tight
fastening of the roof bars, at least before
each trip.
Remove the roof bars once they are no
longer needed.
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Practical information

191
When the engine is hot, handle the
exterior safety catch and the bonnet
stay with care (risk of burns), using the
protected area.
When the bonnet is open, take care not to
damage the safety catch.
Do not open the bonnet under very windy
conditions.
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.
Opening
F Open the door.
F
P
ull towards you the release lever ( 1),
located at the bottom of the door frame.
F

L
ift the safety catch ( 2), then raise the
bonnet. F

U
nclip the stay (
3) from its housing and
place it in the support slot to hold the bonnet
open.
Closing
F Take the stay out of the support slot.
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 is fully
latched.
Because of the presence of electrical
equipment under the bonnet, it is
recommended that exposure to water
(rain, washing, etc.) be limited.
Engine
Diesel
The diesel circuit is under very high
pressure.
All work on this circuit must be carried out
only by a PEUGEOT dealer or a qualified
workshop.
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 the following levels regularly in
accordance with the manufacturer's service
schedule. Top them up if required, unless
otherwise indicated.
If a level drops significantly, have the
corresponding system checked by a PEUGEOT
dealer or a qualified workshop.
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Practical information

192
The fluids must comply with the
manufacturer's requirements 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
and very corrosive.Do not discard used oil or fluids into
sewers or onto the ground.
Empty used oil into the containers
reser ved for this purpose at a PEUGEOT
dealer or a qualified workshop.
Engine oil
The oil level is checked on a level
sur face with the engine stopped for
at least 30 minutes, either using the
oil level indicator in the instrument
panel when the ignition is switched
on (for vehicles equipped with an
electric gauge), or using the dipstick.
It is normal to top up the oil level between two
ser vices (or oil changes). It is recommended
that you check the level, and top up if
necessary, every 3,000 miles (5,000
km).
In order to maintain the reliability of the
engine and emissions control system,
never use additives in the engine oil.
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
Do not star t the engine if the level is:
-
A
bove mark A
, then contact a PEUGEOT
dealer or a qualified workshop.
-
B
elow mark B
, then top up the engine oil
immediately.
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
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.
Practical information

193
During the 30 minutes after topping up the
oil, the check per formed with the oil level
indicator in the instrument panel when the
ignition is switched on is not valid.
Brake fluid
The level of this fluid should be
close to the "MAX" mark. If not,
check the brake pad wear.
To know how often the brake fluid should be
replaced, refer to the manufacturer's servicing
schedule. If topping up, clean the cap before
replacing it. Use only DOT4 brake fluid
from a sealed canister.
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.
Power steering fluid
The level of this fluid should be
close to the " MAX" mark. With the
engine cold and the vehicle standing
on level ground, check this by
reading the level on the filler neck.
Engine coolant
Check the engine coolant level
regularly.
It is normal to top up this fluid
between two services.
The check and top-up must only be done with
the engine cold.
A low level presents a risk of serious damage
to the engine.
The level of this fluid should be close to the
" MAX " mark but should never exceed it.
If the level is close to or below the " MIN” mark,
it is essential to top up. Once the pressure has dropped, remove the
cap and top up to the required level.
Screen and headlamp
washer fluid
Top up the reser voir when you next
stop the vehicle.
Fluid specification
The fluid must be topped up with a ready-to-
use mixture.
In winter (temperatures below zero), a liquid
containing an agent to prevent freezing must
be used which is appropriate for the prevailing
conditions, in order to protect the elements of
the system (pump, tank, ducts, jets, etc.).
When the engine is hot, the temperature of this
fluid is regulated by the fan.
In addition, as the cooling system is
pressurised, wait at least one hour after
switching off the engine before carrying out any
work.
To avoid the risk of scalding if you need to top
up in an emergency, wrap a cloth around the
cap and unscrew the cap by two turns to allow
the pressure to drop. Filling with pure water is prohibited
under all circumstances (risk of freezing,
limestone deposits, etc.).
Diesel fuel additive (Diesel
with particle filter)
or
The minimum level in the particle
filter additive tank is indicated by
fixed illumination of this warning
lamp, accompanied by an audible
warning and a message warning that
the level of additive is too low.
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Practical information

194
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 (BlueHDi)
An alert is triggered once the reser ve level is
reached.
For more information on the Indicators and in
particular the AdBlue range indicators, refer to
the corresponding section.
To avoid the vehicle being immobilised as per
regulations, you must top up the AdBlue tank.
For more information on AdBlue
® (BlueHDi) ,
and in particular on the supply of AdBlue, 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. Only use products recommended by
PEUGEOT or products of equivalent
quality and specification.
In order to optimise the operation of
components as important as those in the
braking system, PEUGEOT selects and
offers very specific products.
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 any work on the 12
V batter y,
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.
Passenger compartment filter
Depending on the environment and
the use of the vehicle (e.g. dusty
atmosphere, city driving), change it
twice as often if necessar y .
A clogged passenger compartment
filter may have an adverse effect on
the per formance of the air conditioning
system and generate undesirable odours.
Air filter
Depending on the environment and
the use of the vehicle (e.g. dusty
atmosphere, city driving), change it
twice as often if necessar y .
Oil filter
Change the oil filter each time the
engine oil is changed.
Practical information

196
Wheels and tyres
The pressure must be checked on
all tyres, including the spare wheel,
when the tyres are "cold".
The pressures indicated on the tyre pressure
label are valid for "cold" tyres. If you have
driven for more than 10 minutes or more
than 6

miles (10 kilometres) at over 31 mph
(50

km/h), add 0.3 bar (30 kPa) to the values
indicated on the label.
Driving with under-inflated tyres increases
fuel consumption. Non-compliant tyre
pressure causes premature wear on tyres
and has an adverse effect on the vehicle's
road holding - risk of an accident!
Driving with worn or damaged tyres reduces
the braking and road holding per formance of
the vehicle. It is recommended to regularly
check the condition of the tyres (tread and
sidewalls) and wheel rims as well as the
presence of the valves.
Using different size wheels and tyres from
those specified can affect the lifetime of
tyres, wheel rotation, ground clearance, the
speedometer reading and have an adverse
effect on road holding.
AdBlue® (BlueHDi)
To respect the environment and ensure
compliance with the Euro 6 standard, without
adversely affecting the per formance or fuel
consumption of its Diesel engines, PEUGEOT
has taken the decision to equip its vehicles
with a system that associates SCR (Selective
Catalytic Reduction) with a Diesel particle filter
(DPF) for the treatment of exhaust gases.
SCR system
Using a liquid called AdBlue® that contains
urea, a catalytic converter turns up to 85%
of nitrogen oxides (NOx) into nitrogen and
water, which are harmless to health and the
environment.
The AdBlue
® is contained in a
special tank holding about 20
litres. Its capacity allows a driving range of
approximately 4,300
miles (7,000 km)
( highly dependent on your driving style
and the vehicle). An alert system is triggered
automatically when the remaining range
reaches 1,500 miles (2,400 km), i.e. once the
reserve level has been reached.
Several alerts are triggered successively during
the remaining 1,500 miles (2,400 km) before
the tank is empty and the vehicle is disabled.
If the estimated distance travelled by the
vehicle between two ser vices is greater than
3,700 miles (6,000 km), it will be necessary to
top up the AdBlue.
For more information on the Warning
and indicator lamps and the associated
alerts, or the Indicators , refer to the
corresponding sections.
Fitting different tyres on the front and rear axles
can cause the ESC to mistime.
Practical information

198
Keep AdBlue® out of the reach of children,
in its original container.
Procedure
Before starting the top-up procedure, ensure
that the vehicle is parked on a flat and level
sur face.
In wintry conditions, ensure that the
temperature of the vehicle is above -11
°C.
Otherwise the AdBlue
® may be frozen and so
cannot be poured into its tank. Park the vehicle
in a warmer area for a few hours to allow the
top-up to be carried out.
Never put the AdBlue
® into the Diesel fuel
tank.
If any AdBlue
® is splashed, or if there
are any spillages on the bodywork, 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. F

S
witch off the ignition and remove the key
from the switch to switch off the engine.
or
F
W
ith Keyless Entry and Starting, press the
" START/STOP " button to switch off the
engine.
Access to the AdBlue® tank
F From below, pull the black c ove r.
In certain conditions (high temperature, for
example), risks of the release of ammonia
cannot be excluded: do not inhale the vapour.
Vapours containing ammonia have an irritant
effect on mucous membranes (eyes, nose and
throat).
F

T

urn the blue cap 1/6 of a turn anti-
clockwise.
F

L

ift off the cap.
F

O

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

I
nsert the AdBlue
® pump nozzle and refill
the tank until the nozzle stops automatically.
F

A

fter refilling, carry out the same operations
in reverse order.
F

R

efit the black cover, starting
at the top.
F

F

or access to the AdBlue
® tank, open the
front left-hand door. To avoid over flowing the AdBlue
® tank:
•
T
op up between 10 and 13 litres using
AdBlue
® containers.
Or
•

D

o not continue after the nozzle’s first
automatic cut-off if you are refilling at a
service station.
Practical information

204
F Connect the compressor's electrical plug to the vehicle's 12 V socket.
F

A
ffix the speed limit sticker.
The speed limit sticker must be secured
to the interior of the vehicle in the driver's
field of vision, to remind you that a wheel
is in temporary use.
F

S
tart the vehicle and leave the engine
running.
Do not start the compressor before
connecting the white pipe to the tyre valve:
the sealant product would be expelled
through the pipe.
F

S
witch on the compressor by moving
switch B to position I until the tyre pressure
reaches 2.0 bars. The sealant product is
injected under pressure into the tyre; do not
disconnect the pipe from the valve during
this operation (risk of blowback). If after approximately seven minutes this
pressure is not reached, this indicates
that the tyre is not repairable; contact a
PEUGEOT dealer or a qualified workshop
for assistance.
F

R
emove the kit and screw the cap back
on the white pipe. Take care to avoid
contaminating the vehicle with traces of
fluid. Keep the kit to hand.
Take care, the sealant product is harmful
if swallowed and causes irritation to the
eyes.
Keep this product out of the reach of
children.
The use-by date of the fluid is marked on
the bottle.
After use, do not discard the bottle in
standard waste, take it to a PEUGEOT
dealer or an authorised waste disposal
site.
Do not forget to obtain a new bottle of
sealant, available from a PEUGEOT
dealer or a qualified workshop.
Inflation, occasional
inflation and checking
pressure
F Drive immediately for approximately three miles (five kilometres), at reduced speed
(between 12 and 37
mph (20 and 60 km/h)),
to plug the puncture.
F

S
top to check the repair and measure the
tyre pressure using the kit.
In the event of a breakdown