2004 Peugeot 406 C headlamp

02-02-2004
Automatic day/night interior mirror This automatically and gradually changes between the day and night positions.
To prevent dazzling, the glass of the mirror darkens automatically depending onthe intensity of the light from behind. It clears as the light (headlamps of follow-
ing vehicles, sunlight) decreases, ensuring maximum visibility. Operation Switch on the ignition and press switch 1:
Ð Indicator light 2lit (switch pressed): automatic operation.
Ð Indicator light 2off: automatic system off. The mirror remains at its most clear.
Special feature
To ensure maximum visibility during manoeuvres, the mirror clears automatical- ly when reverse gear is engaged. Manual interior mirror The interior mirror has two positions:
Ð day (normal),
Ð night (anti-dazzle).
To change from one to the other, push or pull the lever on the lower
edge of the mirror.
YOUR 406 COUPE IN DETAIL
120
AREAS FOR TOLL CARDS/
CAR PARK TICKETS The athermic windscreen has two non-reflective zones located eitherside of the base of the interior
mirror.
They are intended for affixing toll cards and/or car park tickets.

02-02-2004
HORNPress one of the spokes or the centre of the steeringwheel.
HEADLAMP ADJUSTMENT 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.
Ð- 3 people.
1- 4 people.
2 - 4 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 COUPE IN DETAIL 121
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 offautomatically the first time youaccelerate.
It is also possible to switch them off by pressing the button.
* According to destination.

MAINTENANCE OF YOUR 406 COUPE
26
2 litre 16 valve petrol engine 1 -
Power steering reservoir.
2 - Coolant reservoir. 3 -
Windscreen and headlamp*
wash reservoir.
4 - Battery.
5 - Air filter. 6 -
Brake and clutch fluid reservoir.
7 - Engine oil filler cap.
8 - Dipstick.
* According to destination.
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MAINTENANCE OF YOUR 406 COUPE27
2.2 litre 16 valve petrol engine 1 -
Power steering reservoir.
2 - Coolant reservoir. 3 -
Windscreen and headlamp*
wash reservoir.
4 - Battery.
5 - Air filter. 6 -
Brake and clutch fluid reservoir.
7 - Engine oil filler cap.
8 - Dipstick.
* According to destination.
02-02-2004

MAINTENANCE OF YOUR 406 COUPE
28
3 litre 24 valve V6 petrol injection engine 1 -
Power steering reservoir.
2 - Coolant reservoir. 3 -
Windscreen and headlamp*
wash reservoir.
4 - Battery.
5 - Air filter. 6 -
Brake and clutch fluid reservoir.
7 - Engine oil filler cap.
8 - Dipstick.
* According to destination.
02-02-2004

MAINTENANCE OF YOUR 406 COUPE29
2.2 litre 16V turbo diesel HDI engine 1 -
Power steering reservoir.
2 - Coolant reservoir. 3 -
Windscreen and headlamp*
wash reservoir.
4 - Battery.
5 - Air filter. 6 -
Brake and clutch fluid reservoir.
7 - Engine oil filler cap.
8 - Dipstick.
* According to destination.
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02-02-2004
CHECKING THE LEVELS Oil level Check the level regularly and top up between changes. Maximum con-sumption is 0.5 litres per 600 miles(1 000 km). The oil level should be checked with the vehicle level and the engine coldusing the oil gauge or the dipstick.Dipstick There are two marks on the dipstick: A=maximum
Never fill past this mark. B= minimum
To maintain the reliability of the engines and of theemission control sys-tems, the use of additivesin the engine oil is prohib-ited.
Oil change According to the information given in
"PEUGEOT SERVICING" .
Note: avoid any prolonged contact of
used oil with the skin.
Viscosity selection In all cases, the oil selected must meet the manufacturer's require-ments.
MAINTENANCE OF YOUR 406 COUPE
30
Brake and clutch fluid level:
- The level should always bebetween the DANGER and MAX
marks on the reservoir.
- If the level drops substantially, con- tact a PEUGEOT dealer immedi-
ately.
Fluid change:
- must be carried out according to the manufacturer's servicing schedule.
- use fluids recommended by the manufacturer, which fulfil DOT 4standards.
Note: the brake fluid is noxious and
very corrosive. Avoid any contactwith the skin. Coolant level Use the fluid recommended by the
manufacturer. When the engine is warm, the tem- perature of the coolant is controlledby the engine fan. Because this fan
can operate with the ignition off andbecause the cooling system is pres-surised, wait for at least one hourafter the engine has stopped beforecarrying out any work.
To avoid any risk of burns, slacken the cap to the first notch to releasethe pressure. When the pressure hasdropped, remove the cap and top upthe level. Used products Do not dispose of used oil, brake fluid or coolant down drains or on theground. Power steering fluid level Open the reservoir with the engine
cold at ambient temperature. Thelevel should always be above theMIN mark, close to the MAX mark.
Windscreen and headlamp* wash fluid level For best quality cleaning and for your
safety, we advise that you useproducts recommended by
PEUGEOT.
* According to destination.

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MAINTENANCE OF YOUR 406 COUPE35
CHANGING A BULB
1 - Dipped beam headlamps
2 - Main beam headlamps
Two bulbs
(H7-55 W).
Ð Remove the red plastic cover.
Ð Press the tab and remove the protective cover corresponding to the faulty bulb.
Ð Disconnect the connector.
Ð Press the end of the securing clip to remove it. Change the bulb.
Ð When fitting, ensure that the direction notches are positioned correctly and that the securing clip is corrrectly fixed.
Ð Reconnect the connector.
Ð Replace the protective cover.
3 - Side lights (W 5 W)
Turn the socket using the lever and remove it. Change the bulb.
4 - Direction indicators (PY 21 W)
Turn the bulb holder a quarter turn and remove it. Change the bulb. Notes: only handle H7 bulbs using a dry cloth.
To replace the left-hand bulbs, remove the battery protective cover. Direction indicator repeater
(WY 5 W)
Ð Pull the rear section of the trans-
parent cover and release the
assembly.
Ð Turn the connector a quarter turn and remove it.
Ð Change the bulb.
Amber bulbs must be replaced by bulbs of iden-tical specification and
colour.
In certain climatic conditions (lowtemperatures, humidity), the
presence of condensation onthe inside of the headlampglass is normal ; it disappears a
few minutes after the lights switchon.