Page 137 of 177
17-02-2003
MAINTENANCE OF YOUR 406 29
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.
Page 138 of 177
17-02-2003
MAINTENANCE OF YOUR 406
30
2 litre turbo diesel HDI engine
(90 bhp/110 bhp) 1 -
Power steering.
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.
Page 139 of 177
17-02-2003
MAINTENANCE OF YOUR 406 31
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.
Page 140 of 177

17-02-2003
CHECKING THE LEVELS Oil levelCheck 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 systems,the use of additives in theengine oil is prohibited.
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
32
Brakes and clutch level:
Ð The level should always be
between the DANGER and MAX
marks on the reservoir.
Ð If the level drops substantially, con- tact a PEUGEOT dealer imme-
diately.
Fluid change:
Ð must be carried out according to the manufacturer's servicing schedule.
Ð 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, slackenthe cap to the first notch to releasethe pressure. When the pressure hasdropped, remove the cap and top upthe level. Used productsDo 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. The level should always beabove the MINI mark, close to theMAXI mark.
Windscreen and headlamp* wash fluid level For best quality cleaning and for your
safety, we recommend that you use
products recommended by PEUGEOT.
* According to destination.
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17-02-2003
MAINTENANCE OF YOUR 40633
Only use products recom-
mended by Automobiles
PEUGEOT.
To ensure best perfor-
mance from components as impor- tant as the power steering and thebraking system, PEUGEOTselects and offers quite specificproducts.CHECKS Battery
At the start of winter, have your bat-
tery checked by a PEUGEOT dealer. Air filter Regular replacement of the filter ele- ment is essential. If you drive in
very dusty conditions, change ittwice as often .
Brake pads Brake pad wear depends on the style of driving, in particular for vehi-cles that are used in town, for short
journeys. It may be necessary to check the thickness of the pads even betweenservices. Handbrake Where the handbrake travel is too great or there is a reduction in theperformance of the system, thehandbrake should be adjusted, evenbetween services. Have the system
checked by a PEUGEOT dealer. Manual gearbox This does not need an oil change. Check the level according to themanufacturer's servicing schedule. Automatic gearbox This does not need an oil change. Have the level checked by a PEU-
GEOT dealer according to the manu-facturer's servicing schedule. Oil filter Replace the cartridge regularly in accordance with the servicing sched-ule.
Page 142 of 177

17-02-2003
MAINTENANCE OF YOUR 40633
Only use products recom-
mended by Automobiles
PEUGEOT.
To ensure best perfor-
mance from components as impor- tant as the power steering and thebraking system, PEUGEOTselects and offers quite specificproducts.CHECKS Battery
At the start of winter, have your bat-
tery checked by a PEUGEOT dealer. Air filter Regular replacement of the filter ele- ment is essential. If you drive in
very dusty conditions, change ittwice as often .
Brake pads Brake pad wear depends on the style of driving, in particular for vehi-cles that are used in town, for short
journeys. It may be necessary to check the thickness of the pads even betweenservices. Handbrake Where the handbrake travel is too great or there is a reduction in theperformance of the system, thehandbrake should be adjusted, evenbetween services. Have the system
checked by a PEUGEOT dealer. Manual gearbox This does not need an oil change. Check the level according to themanufacturer's servicing schedule. Automatic gearbox This does not need an oil change. Have the level checked by a PEU-
GEOT dealer according to the manu-facturer's servicing schedule. Oil filter Replace the cartridge regularly in accordance with the servicing sched-ule.
Page 143 of 177

17-02-2003
MAINTENANCE OF YOUR 406
34
CHANGING A WHEEL Access to the spare wheel and jack Saloon:
lift the boot carpet using the
lifting hook. Secure the hook behind the boot seal. Estate: unscrew the two carpet
retaining screws a quarter turn using the ignition key or a coin. Lift the car-pet and secure the retaining hookbehind the tailgate seal. 7-seater estate: fold back the third
row seat, then lift the carpet to gain access to the spare wheel. Tools 1 -
Wheel brace.
2 - Centralising tool.
3 - Trim remover/wheel brace extension.
4 - Jack.
5 - Removable towing eye.
6 - Alloy wheel trim remover.
7 - Trim cap tool.
The tool holder supports the boot
floor. Reposition it to prevent any deforma- tion of the floor when loaded.
Tighten the spare wheel securing strap to prevent noise and for yoursafety in the event of a frontalimpact. Removal
Ð Park the vehicle on level, stable
and non-slippery ground.
Ð Apply the handbrake, engage first or reverse gear (position Pfor the
automatic gearbox).
Ð Remove the wheel trim using the wheelbrace by pulling next to the valve. For vehicles fitted with alloywheels 8, remove the centre
trim by using tool 6in one of the
holes.
Ð Loosen the wheel bolts. For vehicles with alloy wheels 8,
remove the chrome trim caps before-
hand (see page on 'special featuresof alloy wheels' in this section).
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17-02-2003
MAINTENANCE OF YOUR 40635
Ð The jack is fitted with a system
which enables it to be folded or
unfolded rapidly. Take the jackfrom the toolkit and fold it by press-ing the ends A. Place the jack at
one of the locations Eunderneath
the vehicle (as close as possible tothe wheel to be changed) andunfold it by pulling the ends A.
Ð Extend the jack using the wheel- brace 1and the extension 3.
Ð Take out a wheel bolt at the top and fit the centralising tool 2.
Ð Loosen the wheel bolts and remove the wheel. Fitting a wheel
Ð Position the wheel using the cen-
tralising tool to assist you.
Ð Tighten the bolts by hand, and remove the centralising tool.
Ð Partly tighten the bolts using the wheelbrace.
Ð Fold the jack and remove it.
Ð Fully tighten the wheel bolts using the wheelbrace.
Ð Replace the wheel trim, except in the case of a space-saver wheel, by starting with the valve andpressing on using the palm of yourhand. For your safety, alwayschange the wheel:
Ð on level, stable, non-slippery ground,
Ð with the handbrake applied,
Ð with first or reverse gear engaged (position Pfor the
automatic gearbox).
Ð Never go underneath a vehicle which is supported only by a jack (use a ramp).
After changing the wheel
Ð have the tightening of the bolts and the tyre pressure checked by a PEUGEOT dealer as soonas possible,
Ð have the punctured tyre repaired and refit it to the vehi-cle as soon as possible.
7 seater Estate model The space-saver spare wheel fit- ted with a 125/80R15 tyre mustonly be used as a short-term mea-
sure. Tyre pressure is 61 lb in2(4.2 bars), maximum speed is 50 mph (80 km/h).