cooling Peugeot Expert 2019 Owner's Manual

12
+Brakes
Fixed, associated with
the ABS warning lamp. The electronic brake force distribution
(EBFD) system has a fault. Carry out (1) and then (2).
Parking brake Fixed. The parking brake is applied or not
properly released.
or Maximum
engine coolant
temperature
Fixed (warning
lamp or LED), and
needle in the red
zone (depending on
ve r s i o n). The temperature of the cooling
system is too high.
Carry out (1), then wait until the engine has cooled
down before topping up the coolant, if necessary. If
the problem persists, carry out (2).
Warning


/ indicator lamp
State Cause Actions

/ Observations
Battery charge Fixed. The battery charging circuit has a
fault (dirty or loose terminals, slack or
cut alternator belt, etc.). Clean and retighten the terminals. If the warning lamp
does not go off when the engine is started, carry
out


(2).
Seat belts
not fastened/
unfastened Fixed or flashing,
accompanied by an
increasing audible
signal. A seat belt has not been fastened or
has been unfastened (depending on
ve r s i o n).
Door open Fixed, associated with
a message identifying
the access.
An audible signal
supplements the alert
if the speed is higher
than 6 mph (10
km/h).A door, the boot, the tailgate or
the tailgate screen is still open
(depending on version).
Close the access.
If your vehicle is equipped with a right-hand hinged
door, its opening will not
be indicated by this warning
lamp.
Instruments

24
The distance indicated (in miles or
kilometres) is calculated according to the
distance covered and the time elapsed
since the last ser vice.
The alert may be triggered close to a due
date.
Engine coolant temperature
With the engine running, when the needle or
bar graph (depending on version) is:
-
i
n zone A , the temperature of the engine
coolant is correct,
-

i
n zone B , the temperature of the engine
coolant is too high; the maximum
temperature and central STOP warning
lamps come on, accompanied by an audible
signal and a warning message.
You must stop the vehicle as soon as it is
safe to do so.
Checking
After driving for a few minutes, the temperature
and pressure in the cooling system increase.
To top up the level:
F

w
ait at least one hour for the engine to cool,
F

u
nscrew the cap by two turns to allow the
pressure to drop,
F

w
hen the pressure has dropped, remove the
cap,
F

t
op up the level to the "MA X" mark.
For more information on Checking levels ,
refer to the corresponding section.
Be aware of the risk of scalding when
topping up the coolant. Do not fill above
the maximum level (indicated on the
reservoir).
Wait a few minutes before switching off the
engine.
Contact a PEUGEOT dealer or a qualified
workshop.
The level read will only be correct if
the vehicle is on level ground and the
engine has been stopped for more than
30

minutes.
Oil level correct
This is indicated by a message in the
instrument panel.
Oil level incorrect
This is indicated by a message in the
instrument panel.
If the low oil level is confirmed by a check using
the dipstick, the level must be topped up to
avoid damage to the engine.
Engine oil level indicator
On versions fitted with an electric oil level
indicator, the state of the engine oil level is
displayed in the instrument panel for a few
seconds when the ignition is switched on, at
the same time as the ser vicing information.
Instruments

89
Temperature
The driver and front passenger can each set
the temperature to suit their requirements.
The value shown on the display is a level
of comfort, not a temperature in Celsius or
Fahrenheit.
F
P
ush button 1 down to decrease the value
or up to increase it.
A setting of around 21 provides optimum
comfort. Depending on your requirements,
a setting between 18 and 24 is normal.
In addition, it is recommended that you
avoid a left /right setting difference of more
than 3.
On entering the vehicle, if the interior
temperature is much colder or warmer
than the comfort value setting, there is no
need to alter the value displayed in order
to reach the required level of comfort. The
system compensates automatically and
corrects the temperature difference as
quickly as possible. For maximum cooling or heating of the
passenger compartment, it is possible
to exceed the minimum value 14 or the
maximum value 28.
F

P
ush button 1 down until "LO" is
displayed or up until "HI" is displayed.
"Mono" function
The comfort setting for the passenger's side
can be indexed to the driver's comfort setting
(mono-zone).
Rear heating - air
conditioning
For more information, refer to the Rear
heating - air conditioning section.
Visibility programme
F Press button 7 "Visibility" to demist or
defrost the windscreen and side windows
more quickly.
F

P

ress the corresponding button 8
to activate/deactivate the function.
The indicator lamp in the button is on
when the function is activated.
The function is deactivated automatically if a
passenger uses the temperature control.
F

P

ress the corresponding button 8
to activate/deactivate the function. The system automatically manages the air
conditioning, air flow and air intake, and
provides optimum distribution towards the
windscreen and side windows.
F

P
ress button 7 " Visibility" again to stop the
programme.
Or
F

P
ress button 6 " AUTO" to return to the
automatic comfort programme.
Air conditioning
With the engine running, the air conditioning is
designed to operate effectively in all seasons,
with the windows closed.
It is used to:
-

l
ower the temperature in summer,
-
i

ncrease the effectiveness of the demisting
in winter, above 3°C.
On/off
F Press button 5 to activate/deactivate the air conditioning system.
3
Ease of use and comfort

139
In case of towing
Driving with a trailer places greater
demands on the towing vehicle and
requires extra care from the driver.Respect the maximum towable weights.
At altitude:
reduce the maximum load
by 10% per 1,000 metres of altitude; the
density of the air decreases with altitude
and the performance of the engine
reduces.
New vehicle: do not pull a trailer before
having driven at least 620 miles (1,000
kilometres).
If the outside temperature is high, let the
engine idle for 1 to 2 minutes after the
vehicle comes to a stop, to help it to cool.
Before setting off
Nose weight
F Distribute the load in the trailer so that the heaviest items are as close as possible to
the axle and the nose weight (at the point
where it joins your vehicle) approaches the
maximum permitted without exceeding it.
Ty r e s
F Check the tyre pressures of the towing vehicle and of the trailer, observing the
recommended pressures.
Lighting
F Check the electrical signalling on the trailer and the headlamp beam height of your
vehicle.
If a genuine PEUGEOT towing device
is used, the rear parking sensors will be
deactivated automatically to avoid the
audible signal.
When driving
Cooling
Towing a trailer uphill increases the
temperature of the coolant. The maximum
towable load depends on the gradient and the
exterior temperature. The cooling capacity of
the fan does not increase with engine speed.
F

T
o reduce the heating up, reduce the
vehicle speed and the engine speed.
In all cases, keep a check on the coolant
temperature.
If you are obliged to drive on a flooded road:
F

c

heck that the depth of water does not
exceed 15

cm, taking account of waves that
might be generated by other users,
F

d

eactivate the Stop & Start function,
F

d

rive as slowly as possible without stalling.
In all cases, do not exceed 6 mph (10

km/h),
F

d

o not stop and do not switch off the engine.
On leaving the flooded road, as soon as safety
conditions allow, make several light brake
applications to dry the brake discs and pads.
If in doubt about the state of your vehicle,
contact a PEUGEOT dealer or a qualified
workshop.
6
Driving

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.
7
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.
7
Practical information

211
Changing a bulb
The headlamps have polycarbonate
lenses with a protective coating:
F
d
o not clean them using a dr y or
abrasive cloth, nor with a detergent
or solvent product,
F

u
se a sponge and soapy water or a pH
neutral product,
F

w
hen using a high pressure washer
on persistent marks, do not keep the
lance directed towards the lamps or
their edges for too long, so as not to
damage their protective coating and
seals.
Changing a bulb must only be done with
the ignition off and after the lamp has
been switched off for several minutes -
Risk of serious burns!
F

D
o not touch the bulb directly with your
fingers, use a lint-free cloth.
It is essential only to use anti-ultraviolet
(UV) type bulbs, so as not to damage the
headlamp.
Always replace a failed bulb with a new
bulb with the same type and specification. Halogen bulbs
To ensure good quality lighting, check
that the bulb is correctly positioned in its
housing.
After changing a bulb
To refit, carry out the operations in reverse
order to removal.
Close the protective cover very carefully to
guarantee the sealing of the lamps. Opening the bonnet /Access to bulbs
With the engine warm, proceed with
caution - risk of burns!
Take care with objects or clothing that
could be caught in the blades of the
engine cooling fan - risk of strangulation!
In some weather conditions (e.g. low
temperature or humidity), the presence
of misting on the internal sur face of the
glass of the headlamps and rear lamps is
normal; it disappears after the lamps have
been on for a few minutes.
Headlamps (halogen)
Be aware of the zone behind the right
lamp (vehicle direction), which may be hot
with a risk of burning (degassing hoses).
1.
Sidelamps (W5W-5W).
2. Main beam headlamps (H1-55W).
3. Dipped beam headlamps (H7-55W).
4. Daytime running lamps (W21W LL-21W).
5. Direction indicators (PY21W-21W amber).
8
In the event of a breakdown

224
Engine technical data and
towed loads
Engines
The engine characteristics are given in the
vehicle's registration document, as well as in
sales brochures.The maximum power corresponds to the
value type-approved on a test bed, under
conditions defined in European legislation
(Directive 1999/99/EC).
For more information, contact a PEUGEOT
dealer or a qualified workshop.
Weights and towed loads
The weights and towed loads relating to
your vehicle are indicated on the registration
document, as well as in sales brochures.
These values are also indicated on the
manufacturer's plate or label.
For more information, contact a PEUGEOT
dealer or a qualified workshop. The GTW (Gross Train Weight) and towed load
values indicated are valid up to a maximum
altitude of 1,000 metres. The towed load value
must be reduced by 10% for each additional
1,000 metres of altitude.
The maximum authorised nose weight
corresponds to the weight permitted on the
towball.
When exterior temperatures are high,
the vehicle per formance may be limited
in order to protect the engine. When the
exterior temperature is higher than 37°C,
limit the towed weight.
Towing even with a lightly loaded vehicle
can adversely affect its road holding.
Braking distances are increased when
towing a trailer.
When using a vehicle to tow, never exceed
a speed of 62 mph (100 km/h) (obser ve
the local legislation in force).
If the exterior temperature is high, it is
recommended that the engine is allowed
to idle for 1 to 2 minutes after the vehicle
comes to a stop, to facilitate its cooling.
Technical data