2002 PEUGEOT 807 check engine light

18-11-2002
YOUR 807 AT A GLANCE14REAR PARKING
ASSISTANCE
This system, installed in the rear
bumper, detects any obstacle
(person, vehicle, tree, barrier,
kerb, ...) behind the vehicle.
Switching on
With the engine running, the sys
tem is activated when reverse
gear is engaged. A bleep indi
cates that it is active.
The proximity information is
given by an audible signal, con
sisting of bleeps which becomes
more rapid as the vehicle
approaches the obstacle.
When the distance between the
rear of the vehicle and the obsta
cle is less than approximately
twentyfive centimetres, the audi
ble signal becomes continuous. ➜When you change to
neutral, the system
becomes inactive
again. TYRE UNDERINFLATION
DETECTION
Sensors check the pressure of
the tyres while driving and trigger
a warning in the event of a mal
function (speed above 15 mph
[25 km/h]).
Tyre(s) underinflated
When this message appears on
the multi–function display, accom
panied by an audible signal, have
the pressure of the tyres checked
as soon as possible.
Tyre(s) punctured
The appearance of this message,
accompanied by an audible sig
nal, is followed by illumination of
the
STOP warning light.
Stop immediately, avoiding any
sharp action on the steering
wheel or the brakes.
Change the damaged (punctured
or significantly underinflated)
wheel and have the pressure of
the tyres checked as soon as
possible.
Note: if the damaged wheel is
stored in the boot temporarily, it
will transmit this message again
as a reminder that it must be
repaired, which will prevent
another warning of the same type
being displayed.
The spare wheel does not have a
sensor. X type pressure sensor(s)
missing
The appearance of this message,
accompanied by an audible
warning, indicates that one wheel
(or more) is no longer detected.
Consult a PEUGEOT dealer to
have the faulty sensor(s)
replaced.
Warning:
this message is also
displayed when one of the
wheels is removed from the vehi
cle (for repair) or when a wheel is
fitted which is not equipped with
a sensor (winter tyres).
This system does not eliminate
the need to have the pressure
of the tyres checked regularly.
131141

Level
Operations Description of operation 1st service
AC Intermediate
LEVEL
CHECK
DRAIN/REFILL
REPLACE
PEUGEOT SERVICING 19
Oil filter.
Fuel filter
*(petrol). Fuel filter element (diesel). Air filter element. Spark plugs (petrol).
Engine oil. Bleed fuel filter (diesel).
Engine oil (check + topup). Manual gearbox oil (check + topup). Battery (check + topup) if cap is removable. Screen wash (check + topup). Coolant (check + topup). Brake fluid (check + topup). Power steering fluid (check + top up according to specification). Operation of lights and indicators. Condition of glass, headlamp and light lenses and mirrors. Horn. Windscreen washer jets. Condition of wiper blades. Condition and tension of the ancillary drive belts. Handbrake. Condition of hydraulic circuits (hoses and covers).
Condition of rubber boots and gaiters. Brake pads.
o Play in hubs, link rods, ball joints, flexible mountings. Shock absorbers. Rear drum brake lining wear. Condition and pressure of tyres (including spare wheel). Emission control check as per current legislation (petrol). Smoke opacity (diesel). Pollen filter (according to specification).

oVisual check of the whole vehicle.

: All driving conditions o: Arduous conditions * According to destination
ROAD TEST
A AND C SERVICE LEVELS AND THE INTERMEDIATE VISIT
18-11-2002

Maximum
Minimum
Check the level with
the dipstick and top it
up.
The figure shown is
only correct if the vehicle has been
on stable, level ground, with the
engine stopped, for 10 minutes.
No oil
The message "Top
up the oil" appears
on the multifunction
display, accompa
nied by an audible signal.
It is essential to top up the oil to the
correct level, otherwise the engine
may be damaged.
Oil gauge fault
Flashing of the seg
ments indicates a
fault.
Check the level
using the dipstick.
Consult a PEUGEOT dealer. Control module display
After switching on the ignition, three
functions are shown in succession:
– service indicator (see correspond ing section),
– engine oil level indicator,
– total distance recorder (total and trip distances).
Note: the total and trip distances are
displayed for thirty seconds, when
the ignition is switched off, on open
ing the driver's door as well as on
locking and unlocking the vehicle.
It also displays the automatic gear
box positions and programmes
selected (see corresponding sec
tion).
Engine oil level
When the ignition is switched on, the
engine oil level is indicated for
approximately 10 seconds, after the
service information. Lighting rheostat
With the lights on,
press the button to
vary the intensity of
the lighting of the
control module, the
instrument panel, the
air conditioning dis
play and the multi–function display.
When the lighting reaches the mini
mum (or maximum) setting, release
it then press again to increase (or
reduce) the brightness.
As soon as the lighting is of the
brightness required, release the
button.
Trip recorder
zero reset
With the ignition on,
press the button.
INSTRUMENTS AND CONTROLS
34
18-11-2002

The ESP system offers
increased safety during
normal driving, but should
not incite the driver to
take risks or to drive at
high speed.
The operation of the system is
ensured to the extent to which the
recommendations of the manufac
turer regarding the wheels (tyres
and wheel rims), the braking
components, the electronic com
ponents and the assembly and
repair procedures within the
PEUGEOT network are observed.
After an impact, have the system
checked by a PEUGEOT dealer.
Operation of the ASR and ESP
systems
When one of these two sys
tems is operating, this light
flashes.
YOUR 807 IN DETAIL 129
Disarming the ESP / ASR
systems
In certain conditions (vehicle stuck in
mud or snow, or on loose ground...),
it could prove useful to disarm the
ASR and ESP systems to make the
wheels spin and regain grip. 
Press switch "1", situated under
the steering wheel on the right of
the fascia.
The indicator light comes
on, accompanied by the
message "ESP/ASR dis
armed" : the ESP and ASR
systems no longer act on
the engine operation but remain
active on the brakes.
They engage again:  automatically above 20 mph
(30 km/h),
 manually by pressing switch
1 again. Operating check
When a malfunction of the
systems occurs, the indicator
light comes on accompanied
by an audible signal and the
message "ESP/ASR not
operational" on the multifunction dis
play.
Contact a PEUGEOT dealer to have
the system checked.TRACTION CONTROL (ASR)
AND DYNAMIC STABILITY
CONTROL (ESP)
These systems are linked and com
plement the ABS.
The ASR system optimises drive to
prevent the wheels skidding, by acting
on the brakes of the drive wheels and
on the engine. It also allows the direc
tional stability of the vehicle to be
improved on acceleration.
If there is a variation between the tra
jectory followed by the vehicle and
that required by the driver, the ESP
system automatically acts on the
engine and the brake of one or more
wheels, in order to put the vehicle
back on course.
18-11-2002

YOUR 807 IN DETAIL
134
MANUAL GEARBOX
Reverse
*
To change to reverse gear, lift the
ring under the gear lever knob and
push the gear lever to the left then to
the front.
Reverse gear can only be
engaged when the vehicle is sta
tionary with the engine idling.
* According to engine. AIR BAGS
The air bags have been designed to
maximise the safety of the occu
pants in the event of serious colli
sions. They work in conjunction with
the forcelimiting seat belts. The
electronic detectors register and
analyse any abrupt deceleration of
the vehicle : if the triggering thresh
old is reached, the air bags inflate
instantly and protect the occupants
of the vehicle.
Immediately after the impact, the air
bags deflate rapidly so that they do
not hinder the visibility of the occu
pants nor their exit if necessary from
the vehicle.
The air bags are not deployed in the
case of collisions which are not seri
ous, for which the seat belt is suffi
cient to ensure maximum protection.
The seriousness of a collision
depends on the nature of the obsta
cle and the speed of the vehicle at
the moment of the collision.
Air bags only operate when the
ignition is switched on.
Note:
the gas escaping from the air
bags can be a minor irritant. FRONT AIR BAGS
These are folded in the centre of the
steering wheel for the driver and in
the fascia for the front passenger.
They are deployed simultaneously,
except in cases where the passen
ger air bag is disarmed.
Front air bag fault
If this warning light comeson, accompanied by an
audible signal and the mes
sage "Air bag fault" on the
multi–function display, con
tact a PEUGEOT dealer to
have the system checked.
18-11-2002

YOUR 807 IN DETAIL
134
MANUAL GEARBOX
Reverse
*
To change to reverse gear, lift the
ring under the gear lever knob and
push the gear lever to the left then to
the front.
Reverse gear can only be
engaged when the vehicle is sta
tionary with the engine idling.
* According to engine. AIR BAGS
The air bags have been designed to
maximise the safety of the occu
pants in the event of serious colli
sions. They work in conjunction with
the forcelimiting seat belts. The
electronic detectors register and
analyse any abrupt deceleration of
the vehicle : if the triggering thresh
old is reached, the air bags inflate
instantly and protect the occupants
of the vehicle.
Immediately after the impact, the air
bags deflate rapidly so that they do
not hinder the visibility of the occu
pants nor their exit if necessary from
the vehicle.
The air bags are not deployed in the
case of collisions which are not seri
ous, for which the seat belt is suffi
cient to ensure maximum protection.
The seriousness of a collision
depends on the nature of the obsta
cle and the speed of the vehicle at
the moment of the collision.
Air bags only operate when the
ignition is switched on.
Note:
the gas escaping from the air
bags can be a minor irritant. FRONT AIR BAGS
These are folded in the centre of the
steering wheel for the driver and in
the fascia for the front passenger.
They are deployed simultaneously,
except in cases where the passen
ger air bag is disarmed.
Front air bag fault
If this warning light comeson, accompanied by an
audible signal and the mes
sage "Air bag fault" on the
multi–function display, con
tact a PEUGEOT dealer to
have the system checked.
18-11-2002

PRACTICAL INFORMATION
140
Only use products
approved by PEUGEOT.
To ensure best perfor
mance from components
as important as the
power steering and the braking
system,
PEUGEOT selects and offers
quite specific products.
CHECK ...
Battery
At the start of winter, have your bat
tery checked by a PEUGEOT dealer.
Air filter and pollen filter
Have the filter elements replaced
regularly. If you drive in dusty con
ditions, change them twice as
often.
Brake pads
Brake pad wear depends on the
style of driving, in particular for vehi
cles which are used in town, over
short distances .
It may be necessary to check the
thickness of the pads, even between
services.
Handbrake
Where the handbrake travel is too
great or there is a reduction in the
performance of the system, the
handbrake should be adjusted, even
between services. Have the system
checked by a PEUGEOT dealer. Fuel supply cutoff
In a serious collision, a mechanism
automatically prevents fuel from
reaching the engine.
The flashing of this warning
light is accompanied by the
message "Fuel circuit dis
armed" on the multi–func
tion display.
To reestablish the fuel supply :  switch off the ignition.
 remove the key.
 check that there is no odour or
leakage of fuel outside the vehi
cle.
 put the key back in the ignition
 switch on the ignition and start.
Manual gearbox
This does not need an oil change.
Check the level, according to the
manufacturer's service schedule.
Automatic gearbox
This does not need an oil change.
Have the level checked by a
PEUGEOT dealer in accordance
with the manufacturer's service
schedule.
Oil filter
Change the filter regularly, in accor
dance with the service schedule.
18-11-2002

BATTERY
To charge the battery using a battery charger:– Disconnect the battery,
– Follow the instructions for use given by the battery charger man ufacturer,
– Reconnect starting with the negative (–) terminal,
– Check that the terminals and connectors are clean. If they are covered with
sulphate (white or greenish deposit), disconnect them and clean them.
To start the vehicle from another battery: – Connect the red cable to the positive (+) terminals of the tw o batteries,
– Connect one end of the green or black cable to the negat ive (–) terminal of the
slave battery,
– Connect the other end of the green or black cable to an e arth point on the bro
ken down vehicle as far as possible from the battery,
Operate the starter, let the engine run.
Wait for the engine to return to idle, then disconnect th e cables.
It is advisable to disconnect the battery if the vehicle is not to be used for
a period of more than one month.
PRACTICAL INFORMATION 153
Before disconnecting
the battery, you must
wait for 2 minutes after
switching off the igni
tion.
Never disconnect a terminal when the engine is running.
Never charge a battery without first disconnecting the terminals.
Close the windows and sun roofs before disconnecting the
battery. If they do not operate
normally following reconnection
of the battery, they must be rein
tialised (see sections "Electric
windows Safety autoreverse"
and "Sunroofs Safety auto
reverse".
After every reconnection of the battery, switch on the ignition
and wait 1 minute before start
ing to allow the electronic sys
tems to be initialised. If slight
difficulties are experienced after
this, please contact a
PEUGEOT dealer.
18-11-2002