engine Peugeot 208 2012 Repair Manual

184
Checks
The various caps and covers allow access for checking the levels of the various fluids and for replacing cer tain components.














Petrol engines
1.
Screenwash reservoir.2.
Coolant reservoir. 3.
Brake fluid reservoir.4.
Battery / Fuses. 5.
Fusebox.
6.Air filter.
7. Engine oil dipstick. 8.Engine oil filler cap.

185
8
Checks
The various caps and covers allow access for checking the levels of the various fluids, for
replacing cer tain components and for primingthe fuel system.














Diesel engines
1.
Screenwash reservoir. 2.Coolant reservoir.3.Brake fluid reservoir.4.
Battery / Fuses.
5. Fusebox.
6.Air filter .
7. Engine oil dipstick.8.Engine oil filler cap.

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Checks
Low fuel level
When the fuel tank minimum level isreached this warning lamp comes on on the instrument panel. When it firstcomes on there remains approximately
5 litres of fuel in the tank.You must refuel as soon as possible to avoid running out of fuel.
If you run out of fuel (Diesel), refer to the
"Running out of fuel - Diesel" section.
The key cannot be removed from the lock until the cap is refitted. Removing the filler cap may cause an inrush of air. This vacuum is per fectly normal and results from the sealing of
the system.



























Fuel tank
Fuel tank capacity: approximately 50 litres.

A self-adhesive label on the inner face of thefiller flap reminds you of the type of fuel to use
depending on your engine.
Additions of fuel must be of at least 5 litres to be registered by the fuel gauge.


Filling


To fill the tank safely: )the engine must be switched off,)open the fuel filler flap, )inser t the key in the cap, then turn it to the
left,
With Stop & Star t, never refuel with the system in STOP mode; you must switch off the ignition with the key.
)remove the cap and hook it onto the clip
located on the inside of the flap,
)fill the tank, but do not continue after the
3rd cut- off of the pump ; this could causemalfunctions.

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8
Checks
If you have put in the wrong fuel for the engine of your vehicle, you musthave the fuel tank drained and filledwith the correct fuel before star ting the engine.
Fuel supply cut-off
Your vehicle is fitted with a safety system that
cuts off the supply of fuel in the event of animpact. When
you have filled the tank:)put the cap back in place,)turn the key to the right, then remove it from the cap, )close the flap.

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Checks
Operation
When a petrol filler nozzle is introduced into the
fuel filler neck of your Diesel vehicle, it comes
into contact with the flap. The system remainsclosed and prevents filling.
Do not persist but introduce a Diesel type filler nozzle.

















Misfuel prevention (Diesel) * Mechanical device which prevents filling the tank of a Diesel vehicle with petrol. It avoids 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.
*
Accordin
g to country of sale.
It remains possible to use a fuel can to fill the tank. In order to ensure a good flow of fuel,do not place the nozzle of the fuel can in direct contact with the flap of the misfuel prevention device and pour slowly.



Tr a v e l l i ng abroad

As Diesel fuel pump nozzles maybe different in other countries, thepresence of the misfuel preventiondevice may make refuelling impossible.
Before travelling abroad, werecommend that you check with thePEUGEOT dealer network, whether your vehicle is suitable for the fuel pumps in the country in which you want to travel.

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8
Checks
Quality of the fuel used for
petrol engines

The petrol engines are perfectly compatible
with E10 or E24 type petrol biofuels (containing10 % or 24 % ethanol), conforming to Europeanstandards EN 228 and EN 15376.
E85 type
fuels (containing up to 85 % ethanol)
are reser ved exclusively for vehicles marketed
for the use of this type of fuel (BioFlex
vehicles). The quality of the ethanol mustcomply with European standard EN 15293.
For Brazil only, special vehicles are marketed
to run on fuels containing up to 100 % ethanol(E10 0 type).
Quality of the fuel used for
Diesel engines
The Diesel engines are per fectly compatiblewith biofuels which conform to current and future European standards (Diesel fuel which complies with standard EN 590 mixed with
a biofuel which complies with standard EN
14214) available at the pumps (containing up to
7 % Fatty Acid Methyl Ester).
The B30 biofuel can be used in cer tain Diesel
engines; however, this use is subject to strictapplication of the special ser vicing conditions.Contact a PEUGEOT dealer or a qualifiedworkshop.
The use of any other type of (bio)fuel (vegetable or animal oils, pure or diluted,
domestic fuel...) is strictly prohibited (risk of
damage to the engine and fuel system).

190
Checks
On vehicle fitted with HDi engines, the fuelsystem must be primed if you run out of fuel; refer to the engine compar tment view on the
"Diesel engine" section.
If the tank on your vehicle is fitted with a misfuel prevention device, refer to the corresponding section.











Running out of fuel (Diesel)


If the engine does not star t first time, don't keep trying. Start the procedureagain from the beginning.

)
Fill the fuel tank with at least five litres of
diesel. )
Open the bonnet.)
Press and release the priming pump until
resistance is felt (there may be resistanceon the first press).
) Operate the star ter until the engine star ts. )
Close the bonnet.



1.4 litre HDi engine
)Fill the fuel tank with at least five litres of diesel.)Open the bonnet. )If necessary, unclip the styling cover for access to the priming pump. )Squeeze and release the priming pump
repeatedly until resistance is felt (there maybe resistance at the first press).)Operate the star ter until the engine star ts (if the engine does not star t at the first attempt, wait around 15 seconds before
trying again).)If the engine does not star t after a few attempts, operate the priming pump again
then start the engine. )Clip the styling cover back in place.)Close the bonnet.

1.6 litre HDi engine

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Checks






Checking levels
Oil level
The check is carried out either when
the ignition is switched on using the
oil level indicator on the instrument panel, or
using the dipstick.
This manual check will only be correct if the
vehicle is on level ground and the engine has
been o
ff for more than 30 minutes.
Engine oil change
Refer to the servicing booklet for details of theinterval for this operation.
In order to maintain the reliability of the engine and emission control system, the use of additives in the engine oil is prohibited.
Oil specifi cation
The oil must be the correct grade for your
en
gine and conform to the manufacturer'srecommendations.
Th
e brake fluid level should be closeto the "MA X" mark. If it is not, check
the brake pad wear.
Brake fluid level

Changing the fl uid

Refer to the servicing booklet for details of the
interval for this operation.


Fluid specifi cation

The brake fluid must conform to themanufacturer's recommendations and meet theDOT4 standard.



Take care when working under the
bonnet, as certain areas of the enginemay be extremely hot (risk of burns).
If a level drops si
gnificantly, have the corresponding system checked by a PEUGEOT dealer or a qualified workshop.
Check all of these levels regularly and top them up if necessary, unless other wise indicated.
It is normal to top up the oil levelbetween two ser vices (or oil changes).PEUGEOT recommends that you check the level, and top up if necessary, every3 000 miles (5 000 kms).

After topping up the oil, the check when switching on the ignition with the oil levelindicator in the instrument panel is not validduring the 30 minutes after topping up.

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Checks
The coolant level should be closeto the "MA X" mark but should never exceed it.
In addition, as the cooling system is pressurised,
wait at least one hour a
fter switching off theengine before carrying out any work.
To avoid any risk of scalding, unscrew the cap
by two turns to allow the pressure to drop.
When the pressure has dropped, remove the
cap and top up the level.


Changing the coolant
The coolant does not have to be changed.


Fluid specifi cation

The coolant must conform to the
manufacturer's recommendations.



Fluid specifi cation

For optimum cleaning and to avoid freezing,
this fluid must not be topped up or replaced
with plain water.
Screenwash fluid level
Top up the level when necessary.
When the engine is warm, the temperature o
f
the coolant is regulated by the fan. This can
operate with the ignition off.
For vehicles fitted with a par ticle emissions
filter, the cooling fan may continue to run after stopping the vehicle, even if the engine is cold.

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8
Checks
Avoid prolonged contact of used oil or fluids with the skin. Most of these fluids are harmful to
health or indeed very corrosive.
Do not discard used oil or fluids intosewers or onto the ground. Take used oil to a PEUGEOT dealer or a qualified workshop (France) or to an authorised waste disposal site.
Used products


To p p i ng up

This additive must be topped up by a
PEUGEOT dealer or a qualified workshop
w
ithout delay.
Diesel additive level
(Diesel engine with particle
emission filter)
A low additive level is indicated by illumination
of the ser vice warning lamp, accompanied by an audible warning and a message in the screen.