Page 2 of 166

10 -Passenger air bag.
11 - Glove box.
12 - Side adjustable heating/ ventilation vent and air flowregulation.
13 - Window demisting vent.
14 - Speaker (tweeter) location.
15 - Multi-function display.
16 - Heating/ventilation controls.
17 - Radio.
18 - Gear lever.
19 - Front ashtray.
20 - Rear footwell heating vent.
21 - Lighter. 22 -
Heated seat switches. Coin storage.Passenger air bag disarming switch.
23 - Handbrake.
24 - Cup-holder.
25 - Rear ashtray.
26 - Steering lock and ignition.
27
-Steering wheel adjustment.
28 - Fuse box.
29 - Electronic Stability Program- me (ASR/ESP) switch.
30 - Headlamp height adjustment.
31 - Cruise control
YOUR 406 AT A GLANCE
3
1 - Electric mirror controls. Window controls.Rear window locking control.
2 - Lights and direction indicators stalk. Arming/disarming of automatic switching on of lights.
3 - Driver's air bag. Horn.
4 - Instrument dials.
5 - Radio remote control stalk.
6 - Windscreen wash-wipe stalk.
Trip computer stalk.
7 - Hazard warning lights switch.
8 - Central adjustable heating/ ventilation vents and air flowregulation.
9 - Windscreen demistingvents.
Page 4 of 166
Front/rear fog lamps (ring B) Rotate the ring forwards to switch
on and rearwards to switch off.
On/off status is displayed by theindicator light on the instrumentpanel.Front fog lamps (1st rotation of the ringforwards).Front fog lampsand rear fog lamp(2nd rotation of thering forwards).
STEERING WHEEL STALKS LIGHTING
Front lights (ring A)
Lights off. Side lights.
Dipped/ main beam headlamps. Automatic illumination ofheadlamps. WINDSCREEN WIPERS Front
2 Rapid wipe (heavy rain)
1 Normal wipe (moderate rain)
AUTO Automatic wipe
0 Off
∀Single wipe
Wash/wipe: pull the stalk towards you. Rear Intermittent Wash/
Off wipe wipe
YOUR 406 AT A GLANCE
5
Automatic wipe In the AUTO position, the
windscreen wiper ope- rates automatically andadapts its speed to theintensity of the rainfall.
124126
Page 8 of 166
SEAT BELTS Front seat belt height adjustment Pinch control 1and slide it.
To lock the seat beltsPull the strap, then insert the end into the buckle.
YOUR 406 AT A GLANCE
7
STEERING WHEEL
HEIGHT AND DEPTHADJUSTMENT Pull handle Ato unlock the
steering wheel. Adjust the height and depth of the steering wheel thenlock it by pushing handle Ain
fully.ELECTRIC MIRRORS
Turn knob 6to the right or left to
select the corresponding mirror. Then move the knob in all four directions to adjust. Fold-back electric mirrors With the ignition switched on, turn knob 6to position A.
144121142
Page 21 of 166

MAINTENANCE OF YOUR 406
23
∀All driving conditions.o Arduous conditions.
A AND C SERVICES AND THE INTERMEDIATE VISIT
- Oil filter∀∀- Fuel filter (Petrol only)∀- Fuel filter element (Diesel only)∀- Air filter element∀- Spark plugs (Petrol only)HPI∀
- Operation of lights and indicators∀∀∀- Condition of glass, headlamp & 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 (Petrol only)∀∀∀- Smoke opacity (Diesel only)∀∀- Pollen filter (according to specification)∀∀o- Visual check of the whole vehicle∀∀
DRAIN and
REFILL
REPLACE
CHECK
∀∀
ROAD TEST
- Courtesy vehicle∀
SERVICE
Level
Operation Description of Operation First Service
A C Intermediate
- Engine oil∀∀- Bleed fuel filter (Diesel only)∀∀∀
- Engine oil (check + top-up)∀∀- Gearbox level (check + top-up)∀∀- Battery level (check + top-up) if cap is removable∀∀- Front/rear screen wash level (check + top-up)∀∀∀∀- Coolant level (check + top-up)∀∀∀∀- Brake fluid level (check + top-up)∀∀∀- Power steering fluid level (check + top-up, according to specification)∀∀∀
Page 23 of 166

25
MAINTENANCE OF YOUR 406
Recommendations for approved lubricants The oils which appear in the table opposite are suitable for most pur-poses. The diagram opposite states the optimum range of viscosity depend-ing on the temperatures at which theoils are to be used. It is also possible to use synthetic oils of `superior quality'. In the absence of semi-synthetic or
synthetic oils, oils of API SH/SJ qual-ity (for petrol engines), or CD/CFquality (for diesel engines) may beused by following the 'Arduous Con-ditions' servicing schedule, whichspecifies shorter service intervals. Do not hesitate to ask for advice from a Peugeot dealer to maintaindriving pleasure and to minimise themaintenance cost of your vehicle. For countries outside Europe, please
contact a local PEUGEOT dealer.
ONLY ONLY
Manual Gearbox ESSO GEAR OIL BV TOTAL TRANSMISSION BV 75W-80W PR 9736.41 75W-80
Automatic ONLY
Gearbox ATF 4HP20–AL4
4HP20–AL4 PR 9736.22
Power steering ESSO ATF D TOTAL FLUIDE AT42 PR 9730.94
Power steering FLUIDE DA PR 9730. A1*
Brake fluid PEUGEOT DOT4
Coolant PROCOR TM108/GLYSANTIN G33 or REVKOGEL 2000ONLYProtection to minus 35 degrees Celsius
* Only for extremely cold countries. Other approved products
Page 114 of 166

Horn Press one of the spokes or the centre of the steeringwheel.
Adjusting the headlamps Depending on the load in your vehi- cle, adjusting the beam of the head-lamps is recommended as follows.0- 1 or 2 people in the front seats.
–- 3 people.
1- 5 people.
2- 5 people + maximum authorised load.
3- Driver + maximum authorised load.
Initial setting is position 0. Hazard warning lights Press the button, the direction indi- cators flash. They can operate with the ignition
off.
Steering wheel height and depth adjustment
When the vehicle is stationary, unlock the steering wheel by pullinghandle
A.
Adjust the height and depth of thesteering wheel, then lock it by push-ing handle Adown fully.
YOUR 406 IN DETAIL
144
Automatic lighting of hazard warning lights*
When braking in an emergency, depending on the force of decelera-tion, the hazard warning lights come
on automatically. they switch of auto-matically the first time you accelerate.
However, it is also possible to switch
them off by pressing the button.
* According to country.
Page 121 of 166

The ESP system offers increased safety duringnormal driving, but shouldnot incite the driver to take
risks or to drive at high speed.
The operation of the system isassured to the extent to which the recommendations of the manu-facturer regarding the wheels(tyres and wheel rims), the brakingcomponents, the electronic compo-nents and the assembly and repairprocedures within the PEUGEOTnetwork are respected.
After an accident or impact, havethe system checked by a
PEUGEOT dealer.
DRIVING YOUR 406
152
TRACTION CONTROL (ASR) AND
DYNAMIC STABILITY CONTROL(ESP) These systems are linked and com-
plement the ABS system.
The ASR system optimises drive to prevent the wheels skidding, by act-ing on the brakes of the drive wheelsand on the engine. It also allows thedirectional stability of the vehicle tobe improved on acceleration. If thereis a variation between the trajectoryfollowed by the vehicle and that
required by the driver, the ESP sys-tem automatically acts on the engineand the brake of one or morewheels,in order to put the vehicle back oncourse.
Operation of the ASR and
ESP systems
When one of these two sys-tems is operating, this lightflashes. Handbrake Applying When parking, pull the handbrake toimmobilise your vehicle.
Warning:
when parking on a slope,
direct your wheels towards the pave- ment and pull on the handbrake. Releasing Pull the handle and press the buttonto release the handbrake.
Disarming the ESP / ASR systems In certain conditions (vehicle stuck in
mud or snow, or on loose ground...),it could prove useful to disarm theASR system to make the wheelsspin and regain grip.
Press the switch "ESP OFF", sit-
uated to the left of the steering wheel.
The switch lights up and the indicatorlights come on , accompanied by the
message '' ASR/ESP de-activated''
on the multi–function display: the
ESP and ASR systems no longer
affect the operation of the engine orthe brakes. They engage again: automatically when the ignition is
switched off,
manually by pressing the switchagain.
Operating check When a system malfunctionoccurs, the switch lightflashes and the indicatorlight comes on.
Contact a PEUGEOT dealer tocheck the system.
Page 123 of 166

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 withthe force limiting seat belts. In the event of a serious collision, the electronic detectors record andanalyse any abrupt deceleration ofthe vehicle: if the triggering thresholdis reached, the air bags inflateinstantly and protect the occupantsof the vehicle. Immediately after the impact, the air
bags deflate rapidly, so that they donot hinder the visibility of the occu-pants nor their possible exit from thevehicle. The air bags will not be deployed in collisions which are not serious, for
which the seat belt is sufficient to
provide maximum protection. Theseriousness of the collision dependson the nature of the obstacle and thespeed of the vehicle at the momentof impact. Air bags operate only when the ignition is switched on. Note:the gas escaping from the air
bags can be a minor irritant. FRONT AIR BAGSThese 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 incases where the air bag is disarmed. Front air bag malfunction
If this warning light comes on, accompanied by abuzzer and the message"Air bag fault" on the
multi-function display , con-
tact a PEUGEOT dealer to have thesystem checked.
DRIVING YOUR 406
153
Passenger air bag precautions For a vehicle fitted with a passenger air bag disarming switch:
- disarm the airbag if you installa rear-facingchild seat on thefront passengerseat,
- arm the air bag for an adult
passenger.
For a vehicle not fitted with a pas-senger air bag disarming switch: - do not install a rear-facing child seat onthe front passengerseat.
Never place your feet or any objecton the fascia.