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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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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.
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Engine oil change
Refer to the manufacturer's service schedule
for details of the inter val for this operation.
In order to maintain the reliability of the engine
and emissions control system, never use
additives in the engine oil.
Brake fluid level
The brake fluid level should be close
to the "MA X" mark. If it is not, check
the brake pad wear.
Draining the circuit
Refer to the manufacturer’s service schedule
for details of the inter val for this operation.
Fluid specification
The fluid must conform to the manufacturer's
recommendations.
Power steering fluid level
The fluid level should be close to
the "MA X" mark. Verify this, with the
engine cool, by reading the level on
the filler neck.
Coolant level
Check the coolant level regularly.
It is normal to top up the fluid
between two services.
To ensure that the reading is correct, your
vehicle must be parked on a level sur face with
the engine cool.
The coolant level should be close to the "MA X"
mark but should never exceed it.
If the level is close to or below the "MIN" mark,
it is essential to top up.
A low coolant level presents a risk of serious
damage to your engine.
When the engine is warm, the temperature of
the coolant 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 when you need to
top up in an emergency, place a cloth around
the cap and unscrew the cap by two turns to
allow the pressure to drop.
Once the pressure has dropped, remove the
cap and top up to the required level. 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.
The brake fluid must conform to the
manufacturer's recommendations.
Screenwash and headlamp
wash fluid
Top up the reser voir when you next
stop the vehicle.
Fluid specification
The screenwash fluid must be topped up with a
ready for use mix.
In winter (temperatures below zero), a liquid
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, etc.).
Filling with pure water is prohibited under all
circumstances (risk of freezing, limestone
deposits, etc.).
Fluid specification
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Diesel fuel additive level
(Diesel with particle filter)
A low additive level is indicated by
illumination of this warning lamp,
accompanied by an audible warning
and a message in the instrument
panel screen.
To p p i n g u p
The reser voir must be topped up without delay
by a PEUGEOT dealer or a qualified workshop.
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.
Air filter
Refer to the manufacturer's
ser vice schedule for details of
the replacement inter val for this
component. 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
Refer to the manufacturer's
ser vice schedule for details of
the replacement inter val for this
component.
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 .
Oil filter
Change the oil filter each time the
engine oil is changed.
Refer to the manufacturer’s
ser vice schedule for details of
the replacement inter val for this
component.
A clogged passenger compartment
filter may have an adverse effect on
the per formance of the air conditioning
system and generate undesirable odours.
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Particle filter (Diesel)
The start of saturation of the particle
filter is indicated by the temporary
illumination of this warning lamp
accompanied by a message about
the risk of the filter clogging up.
As soon as the traffic conditions permit,
regenerate the filter by driving at a speed
of at least 37
mph (60 km/h) until the
warning lamp goes off.
If the warning lamp stays on, this indicates
a low Diesel additive level.
For more information on Checking levels ,
refer to the corresponding section. On a new vehicle, the first particle
filter regeneration operations may be
accompanied by a "burning" smell, which
is per fectly normal.
Following prolonged operation of the
vehicle at very low speed or at idle,
you may, in exceptional circumstances,
notice the emission of water vapour at the
exhaust on acceleration. This does not
affect the behaviour of the vehicle or the
environment.
Manual gearbox
The gearbox does not require any
maintenance (no oil change).
Automatic gearbox
The gearbox does not require any
maintenance (no oil change).
Brake pads
Brake wear depends on the style
of driving, particularly in the case
of vehicles used in town, over short
distances. It may be necessary to
have the condition of the brakes
checked, even between vehicle
services.
Unless there is a leak in the circuit, a drop in
the brake fluid level indicates that the brake
pads are worn.
Electronic gearbox
The gearbox does not require any
maintenance (no oil change).
Parking brake
If excessive travel or a loss of
effectiveness of this system is
noticed, the parking brake must
be checked, even between two
services.
Checking this system must be done by a
PEUGEOT dealer or a qualified workshop.
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Brake disc wear
For information on checking brake
disc wear, contact a PEUGEOT or a
qualified workshop.
Only use products recommended by
PEUGEOT or products of equivalent
quality and specification.
In order to optimise the operation of units
as important as those in the braking
system, PEUGEOT selects and offers very
specific products.
After washing the vehicle, dampness, or
in wintry conditions, ice can form on the
brake discs and pads: braking efficiency
may be reduced. Make light brake
applications to dry and defrost the brakes.
AdBlue® (BlueHDi
engines)
To respect the environment and ensure
compliance with the new Euro 6
standard,
without adversely affecting the performance or
fuel consumption of Diesel engines, PEUGEOT
has taken the decision to equip its vehicles
with a system that associates SCR (Selective
Catalytic Reduction) with a particle filter (DPF)
for the treatment of exhaust gases.
SCR system
By using a fluid called AdBlue® containing
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
22
litres.
Its capacity allows a driving range of around
6,000-9,000
miles (10,000-15,000
km). An
alert system is triggered automatically when
the remaining range reaches 1,500
miles
(2,400
km), i.e. once the reser ve level has been
reached.
Several alerts are triggered successively during
the remaining 1,500
miles (2,400 km) before
the tank is empty.
If the estimated distance travelled by your
vehicle between two ser vices is greater than
12,000
miles (20,000
km), it will be necessary
to top up the AdBlue.
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Once the AdBlue® tank is empty, a system
required by regulations prevents starting
of the engine.
If the SCR system is defective, 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 the distance of
685
miles (1,100
km), a system preventing
the engine starting will be triggered
automatically.
In either case, a range indicator gives you
the distance you can travel before the
vehicle is immobilised.
For more information on the Warning
lamps and the associated alerts, refer to
the corresponding section.
Topping up AdBlue®
Given the capacity of the tank, it may be
necessary to top up the fluid between ser vices,
more particularly if an alert (warning lamps and
a message) signals the requirement.
You can go to a PEUGEOT dealer or a qualified
workshop.
If you envisage topping up yourself, please
read the following warnings carefully. Important
If your vehicle's AdBlue
® tank is
completely empty (which is confirmed by
the alert messages and the impossibility
of starting the engine) you must add at
least 3.8
litres (so two 1.89 litre bottles).
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 all weather conditions.
Precautions for use
AdBlue® is a urea-based solution. This liquid 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 water. In the event
of contact with the eyes, wash (irrigate) the
eyes with large amounts of water or with an eye
wash solution for at least 15
minutes. If you feel
a persistent burning sensation or irritation, get
medical attention.
If swallowed, immediately wash out the mouth
with clean water and then drink plenty of water.
In certain conditions (high exterior temperature,
for example), the risk of release of ammonia
cannot be excluded: do not inhale the fluid.
Ammonia vapour has an irritant effect on
mucous membranes (eyes, nose and throat).
Keep AdBlue
® out of the reach of children,
in its original container or bottle.
Never transfer AdBlue
® to another
container: it would lose its purity.
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Use only AdBlue® fluid that meets the
ISO
22241
standard.
Never dilute AdBlue
® with water.
Never pour AdBlue® into the Diesel fuel
tank.
Never top up from an AdBlue
® dispenser
reserved for heavy goods vehicles.
Recommendations on storage
AdBlue® freezes below around -11°C and
deteriorates above 25°C. It is recommended
that bottles or containers 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 store bottles or containers of
AdBlue
® in your vehicle.
In winter, check that the temperature
of the vehicle is above -11°C. If not, in
freezing weather, the AdBlue
® cannot be
poured into the tank. Park your vehicle
somewhere warmer for a few hours before
topping up.
The supply in a non-drip container or bottle
simplifies topping up. Containers are available
from a PEUGEOT dealer or a qualified
workshop.
Procedure
In cold weather, before per forming the top-up
ensure that the temperature of the vehicle is
above -11°C. Other wise the AdBlue
® may be
frozen and so cannot be poured into its tank.
Park your vehicle in a warmer area for a few
hours to allow the top-up to be carried out.
F
B
efore topping up, ensure that the vehicle is
parked on a flat and level sur face.
F
S
witch off the ignition to stop the engine
and remove the key from the switch.
or
F
W
ith
K
eyless Entry and Starting, press the
" START/STOP " button to stop the engine.
F
F
or access to the AdBlue
® tank, open the
left front door.
Practical information