2009 Peugeot 407 Owner's Manual

8DRIVING
103
Deactivation
Press button A to deactivate the system
(child asleep in the rear...). The indicator
light on the button comes on.

Note: this function will be de-
activated automatically when
a trailer is being towed (vehicle
fi tted with a towbar recom-
mended by PEUGEOT). If there is an operating fault,
when reverse gear is engaged,
the indicator light fl ashes,
accompanied by an audible
signal and a message on the multi-
function display.
Reactivation
Press button
A again to reactivate the
system. The indicator light on the but-
ton is switched off.
The proximity of the obstacle is indi-
cated by:
- an audible signal which becomes more rapid as the vehicle approaches
the obstacle,
- a graphic on the multifunction dis-play, with blocks which become
increasingly close to the vehicle.
The obstacle is located in relation to
the emission of the audible signal by
the speakers; that is, front or rear and
right or left.
When the distance between the vehicle
and the obstacle is less than approxi-
mately thirty centimetres, the audible
signal becomes continuous and/or the
"Danger" symbol appears on the multi-
function display.
The system becomes inactive again:
- when you exit reverse gear,
- when the speed is above 6 mph (10 km/h),
- at the end of the manoeuvre, when stationary, after a few seconds
(front parking assistance only).

9CHECKS
105
Bonnet strut OPENING THE BONNET
To close
Lower the bonnet and release it at the
end of its travel. Check that the bonnet
is properly locked.

From inside: pull the handle on the
left-hand side under the fascia towards
you.

From outside: move the catch to the
left and up then raise the bonnet. Secure the strut in its housing to hold
the bonnet open.
Before closing the bonnet, replace the
strut in its clip.

9CHECKS
106
1.8 LITRE 16V AND 2 LITRE 16V PETROL/2 LITRE 16V BIOFLEX ENGINES
* According to country.

Important: if you have to
remove or refi t the engine style
cover, handle it with care to
avoid damaging the fi xing clips.
Check the levels!

1. Power steering reservoir.

2. Engine coolant reservoir
(expansion bottle).

3. Engine oil fi ller cap.

4. Brake fl uid reservoir.

5. Air fi lter.

6. Dipstick.

7. Windscreen and headlamp
wash fi ller cap *.

9CHECKS
107
2.2 LITRE 16V AND3 LITRE V6 24VPETROL ENGINES
* According to country.
Important: if you have to
remove or refi t the engine style
cover, handle it with care to
avoid damaging the fi xing clips.
Check the levels!

1. Power steering reservoir.

2. Engine coolant reservoir
(expansion bottle).

3. Engine oil fi ller cap.

4. Brake fl uid reservoir.

5. Air fi lter.

6. Dipstick.

7. Windscreen and headlamp
wash fi ller cap *.

9CHECKS
108
1.6 LITRE HDI 16V AND2 LITRE HDI 16VDIESEL ENGINES
* According to country.
Important: if you have to
remove/refi t the engine style
cover, handle it with care to
avoid damaging the fi xing clips.
Check the levels!

1. Power steering reservoir.

2. Engine coolant reservoir
(expansion bottle).

3. Engine oil fi ller cap.

4. Brake fl uid reservoir.

5. Air fi lter.

6. Dipstick.

7. Windscreen and headlamp wash
fi ller cap *.

8. Priming pump.

9. Degas screw.

9CHECKS
109
2.2 LITRE HDI 16V AND 2.7 LITRE HDI 24V DIESEL ENGINES
* According to country.

Important: if you have to
remove/refi t the engine style
cover, handle it with care to
avoid damaging the fi xing clips.
Check the levels!

1. Power steering reservoir.

2. Engine coolant reservoir
(expansion bottle).

3. Engine oil fi ller cap.

4. Brake fl uid reservoir.

5. Air fi lter.

6. Dipstick.

7. Windscreen and headlamp wash
fi ller cap *.

8. Priming pump.

9. Degas screw.

9CHECKS
110
CHECKING THE LEVELS
These are normal maintenance opera-
tions which keep your vehicle in good
working order. Consult the instructions
in the PEUGEOT Network or in the
servicing booklet enclosed with this
handbook.
Dipstick There are two marks on
the dipstick:

A = maximum
Never fi ll past this mark.

B = minimum
To maintain the reliability
of engines and emission
control systems, the use
of additives in engine oil is
prohibited.
Oil level

 Check the level regularly and top
up between changes.
Check the level with the vehicle level,
the engine having been off for more
than 15 minutes, using the dipstick. Oil change
It is imperative that this is carried out at
the intervals specifi ed and the viscosity
of the oil chosen must meet the require-
ments laid down in the manufacturer’s
servicing schedule. Consult the instruc-
tions in the PEUGEOT Network.

Note: avoid used oil coming into pro-
longed contact with the skin. Empty the
used oil into the containers provided for
this purpose in the PEUGEOT Network. system is pressurised, wait for at least
one hour after the engine has stopped
before carrying out any work.
Oil filter
Replace the cartridge regularly in
accordance with the recommendations
of the servicing schedule.
Brake fluid change
Use the fl uid recommended by the
manufacturer, which fulfi ls DOT4
Standards.
It is imperative that the brake fl uid is
changed at the intervals specifi ed in
accordance with the manufacturer’s
servicing schedule.

Note: avoid all contact with the skin,
the brake fl uid is harmful to health and
very corrosive. Used oil
Power steering reservoir
Use the fl uid recommended by the
manufacturer.

 Open the reservoir, with the engine
at ambient temperature. The level
should always be above the MIN.
mark and close to the MAX. mark.
Cooling system Windscreen and headlamp
wash level
To guarantee optimum cleaning and
avoid freezing, this fl uid should not be
topped up or replaced with water. Slacken the cap by two turns
to release the pressure to pre-
vent any risk of scalding. When
the pressure has dropped,
remove the cap and top up the
level.

Note: the coolant does not need to be
changed.
Use the fl uid recommended
by the manufacturer.
When the engine is warm, the
temperature of the coolant is
controlled by the engine fan. As this
fan can operate with the ignition key
removed and because the cooling Do not dispose of used oil,
brake fl uid or coolant into
drains or onto the ground.

Important: if you have to
remove/refi t the engine style
cover, handle it with care to
avoid damaging the fi xing clips.

9CHECKS
111
CHECKS
At the start of winter, have
your battery checked by a
PEUGEOT dealer.
Have the fi lter elements
replaced regularly. If you drive
in dusty conditions, change
them twice as often.
Air filter and passenger compartment filter
Particle emission filter (Diesel)
It is imperative that the particle emis-
sion fi lter is maintained in accordance
with the manufacturer’s servicing
schedule, by a PEUGEOT dealer.

Note: following prolonged operation of
the vehicle at very low speed or at idle,
you may, in exceptional circumstances,
notice emissions of water vapour at the
exhaust on acceleration. This does not
have any effect on the performance of
the vehicle or the environment.
On vehicles which are fi tted with a
particle emission fi lter, the fan as-
sembly may operate after the vehicle
has stopped, even when the engine is
cold. Where the handbrake travel is
too great or there is a reduc-
tion in the performance of the
system, the handbrake should
be adjusted.
Have the system checked by a
PEUGEOT dealer.
Handbrake
Disc wear status
For any information relating to checking
disc wear, contact a PEUGEOT dealer.
FUEL SUPPLY CUT-OFF
(PETROL) *
As a safety precaution, in certain circum-stances, a mechanism prevents fuel from reaching the engine. To re-establish the fuel supply:
RUNNING OUT OF FUEL (DIESEL)
If you should run out of fuel, it is neces-
sary to re-prime the circuit.
The repriming pump and the degas
screw are located under the bonnet
(see corresponding illustration in the
technical data section):
1.6 litre 16V HDI engine
- fi ll the fuel tank with at least fi ve
litres of diesel,
- squeeze and release the manual re-priming pump, until fuel appears
in the transparent pipe,
- operate the starter until the engine starts.
2 litre 16V HDI engine
- fi ll the fuel tank with at least fi ve litres of diesel,
- unscrew the degas screw,
- squeeze and release the manual repriming pump until diesel is seen
escaping via the degas screw,
- retighten the degas screw,
- operate the starter until the engine starts.
Brake pad wear depends on
the style of driving, in particu-
lar for vehicles which are used
in town, over short distances.
Brake pads It may be necessary to check
the thickness of the pads,
even between services.
* According to version.
To ensure the best perfor-
mance from components as
important as the power steer-
ing and the braking system, the
manufacturer selects and offers specifi c
products, only use products recom-
mended by PEUGEOT .
Battery
To prevent damage to the electrical units,
high pressure washing of the engine
compartment is strictly prohibited .
 press the red button on the angle of the front right-hand suspension assembly, under the bonnet.