2011 PEUGEOT 207 cooling

1INSTRUMENTS and CONTROLS
25


Warning lamp



is on



Cause



Action/Observations








Maximum
coolant
temperature


fi xed red. The temperature of the
cooling system is too high. Stop as soon as it is safe to do so.
Wait until the engine has cooled down before
topping up the level, if necessary.
If the problem persists, contact a PEUGEOT
dealer or qualifi ed workshop.






Engine oil
pressure


fi xed. There is a fault with the
engine lubrication system. You must stop as soon it is safe to do so.
Park, switch off the ignition and contact a
PEUGEOT dealer or a qualifi ed workshop.






Engine
autodiagnosis
system


fi xed. The emission control
system has a fault. The warning lamp should go off when the engine
is started.
If it does not go off, contact a PEUGEOT dealer
or qualifi ed workshop without delay.

fl ashing. The engine management
system has a fault. Risk of destruction of the catalytic converter.
Have it checked by a PEUGEOT dealer or a
qualifi ed workshop.






Low fuel level


fi xed. When it fi rst comes on there
remains approximately
5 litres of

fuel
in the tank. You must refuel as soon as possible to avoid
running out of fuel.
This warning lamp will come on every time the
ignition is switched on, until a suffi cient addition
of fuel is made.
Fuel tank capacity: approximately 50 litres
(petrol) or 48 litres (Diesel).
Never continue to drive until you run out of fuel
as this could damage the emission control and
injection systems.

1
i
INSTRUMENTS and CONTROLS
31





Coolant temperature indicator

System which informs the driver of the
changes in the temperature of the en-
gine coolant while driving.
With the engine running, when the nee-
dle is:


- in zone A
, the temperature is cor-
rect,

- in zone B
, the temperature is too
high; the max temperature warning
lamp 1
and the central STOP
warn-
ing lamp come on, accompanied by
an audible signal and a message in
the multifunction screen.

You MUST stop as soon as it is safe
to do so.

Contact a PEUGEOT dealer or a qualifi ed
workshop. After driving for a few minutes, the tem-
perature and pressure in the cooling
system increase.
To top up the level:


)
wait for the engine to cool,

)
unscrew the cap by two turns to allow
the pressure to drop,

)
when the pressure has dropped, re-
move the cap,

)
top up the level to the "MAX" mark
(circular line). On petrol engines, the cooling of the
engine is managed electronically to
reduce fuel consumption. Conse-
quently, the coolant temperature
levels are no longer simply linked
with the external ambient conditions
and the use of the vehicle.
For example, in town, it is normal
for the coolant temperature to be
slightly higher in cold weather than
in hot weather (normal operation
may lead to a temperature of over
100 °).

2COMFORT
45
VENTILATION
Air treatment

The incoming air follows various routes
depending on the controls selected by
the driver:


- direct arrival in the passenger com-
partment (air intake),

- passage through a heating circuit
(heating),

- passage through a cooling circuit
(air conditioning). The temperature control enables you to
obtain the level of comfort required by
mixing the air of the various circuits.
The air distribution control enables you
to diffuse the air in the passenger com-
partment combining several air vents.
The air fl ow control enables you to
increase or reduce the speed of the
ventilation blower.

Air intake

The air circulating in the passenger com-
partment is fi ltered and originates either
from the outside via the grille located at
the base of the windscreen or from the
inside in air recirculation mode.


Control panel

The controls of this system are grouped
together on control panel A
on the centre
console. Depending on the model, the
functions offered are:


- the level of comfort required,

- air fl ow,

- air distribution,

- demisting-defrosting,

- manual or digital air conditioning
controls.



Air distribution



1.
Windscreen demisting-defrosting ents.

2.

Front side window demisting-defrosting
vents.

3.
Side adjustable air vents.

4.
Central adjustable air vents.

5.
Air outlets to the front footwells.

6.
Air outlets to the rear footwells.

2
i
!
!
COMFORT
51


)
To exit this programme, press the
"visibility"
button again or the "AUTO"

button, the indicator lamp on the button
switches off and "AUTO"
is displayed.




)
Press this button to switch
the air conditioning off.
6. Air distribution adjustment


)
Press this button several
times in succession to direct
the air fl ow in turn towards:

7. Air fl ow adjustment


)
Press the "small fan"
but-
ton to reduce the air fl ow.

8. Air intake/Air recirculation


Deactivation of the system



)
Press the "small fan"
button until
the fan symbol disappears.
This action deactivates all of the func-
tions of the air conditioning system.
The temperature is no longer main-
tained at a comfortable level. However,
a slight fl ow of air, due to the movement
of the vehicle, can still be felt.


)
Press the "large fan"
button again
or the "AUTO"
button to reactivate
the system with the values which
were set before it was deactivated.


)
Press this button to recircu-
late the interior air. The air
recirculation symbol is dis-
played.
5. Air conditioning On/Off
Avoid driving for too long with the
air conditioning deactivated. Avoid prolonged operation in inte-
rior air recirculation mode (risk of
condensation and of deterioration
of the air quality).


- the windscreen, the side windows
and the footwells,

- the windscreen and side windows
(demisting or defrosting),

- the central and side vents,

- the central vents, the side vents and
the footwells,

- the footwells.



)
Press the "large fan"
but-
ton to increase the air fl ow.
The air fl ow symbol, the fan, is fi lled in
progressively in relation to the value re-
quired. Air recirculation prevents exterior odours
and smoke from entering the passenger
compartment.


)
As soon as possible, press this but-
ton again to permit the intake of
exterior air and prevent misting.
For maximum cooling or heating of
the passenger compartment, you
can exceed the minimum value of
14 or the maximum value of 28.


)
Turn dial 2
or 3
to the left un-
til "LO"
is displayed or to the
right until "HI"
is displayed.


Resuming manual control

Depending on your requirements, you
can make a different selection from that
offered by the system by changing a
setting. The other functions will still be
controlled automatically.



)
Press the "AUTO"
button to return
to fully automatic operation.
Switching the system off may result in
discomfort (humidity, condensation).


)
Press the button again to return to
automatic operation of the air con-
ditioning. The symbol " A/C " is dis-
played.

8
!
CHECKS
129
To avoid any risk of scalding, unscrew
the cap by two turns to allow the pres-
sure to drop. When the pressure has
dropped, remove the cap and top up
the level.

Coolant level

The coolant level should be close
to the "MAX" mark but should nev-
er exceed it.
When the engine is warm, the tem-
perature of the coolant is regulated by the
fan. This can operate with the ignition off.

On vehicles which are fi tted with a par-
ticle emission fi lter, the fan may operate
after the vehicle has been switched off,
even if the engine is cold.
In addition, as the cooling system is pres-
surised, wait at least one hour after switch-
ing off the engine before carrying out any
work.

Screenwash and headlamp
wash * fluid

The minimum level of this fl uid
is indicated by an audible sig-
nal and a message on the mul-
tifunction screen.
Top up the level when you stop the
vehicle.

*
According to country.
Changing the coolant
The coolant does not have to be
changed.

Fluid specifi cation
The coolant must conform to the manu-
facturer's recommendations.

Fluid specifi cation
To guarantee optimum cleaning and
avoid freezing, plain water should not
be used to top up or replace this fl uid.

Avoid any prolonged contact of
used oil or fl uids with the skin.
Most of these fl uids are harmful to
health or indeed very corrosive.
Do not discard used oil or fl uids
into sewers or onto the ground.
Take used oil to a PEUGEOT
dealer or a qualifi ed workshop
(France) or an authorised waste
disposal site.


Diesel additive level (Diesel with
particle emission filter)
The minimum level of this additive is in-
dicated by lighting of the service warn-
ing lamp, accompanied by an audible
signal and a message on the multifunc-
tion screen.

Used products


Topping up
This additive must be topped up by a
PEUGEOT dealer or a qualifi ed work-
shop without delay.

9
i
PRACTICAL INFORMATION
158

Driving advice


Distribution of loads


)
Distribute the load in the trailer so
that the heaviest items are as close
as possible to the axle and the nose
weight approaches the maximum
permitted without exceeding it.
Air density decreases with altitude, thus
reducing engine performance. Above
1 000 metres, the maximum towed load
must be reduced by 10 % for every
1 000 metres of altitude.
Refer to the "Technical Data" section for
details of the weights and towed loads
which apply to your vehicle.

Side wind


)
Take into account the increased
sensitivity to side wind.


Cooling
Towing a trailer on a slope increases
the temperature of the coolant.
As the fan is electrically controlled, its
cooling capacity is not dependent on
the engine speed.


)
To lower the engine speed, reduce
your speed. Driving with a trailer places greater de-
mands on the towing vehicle and the
driver must take particular care. The maximum towed load on a long in-
cline depends on the gradient and the
ambient temperature.
In all cases, keep a check on the coolant
temperature.

Braking
Towing a trailer increases the braking
distance.

Tyres


)
Check the tyre pressures of the towing
vehicle and of the trailer, observing the
recommended pressures.


Lighting


)
Check the electrical lighting and sig-
nalling on the trailer.
The rear parking sensors will be
deactivated automatically if a gen-
uine PEUGEOT towbar is used.


)
If the warning lamp and the
STOP
warning lamp come
on, stop the vehicle and
switch off the engine as
soon as possible.