2013 Peugeot 508 RXH Owner's Manual

9
223
Checks
The various caps and covers allow access for checking the levels of the various fluids, for
replacing cer tain components and for primingthe fuel system.














Diesel engine
1.
Power steering reservoir.2.Screenwash and headlamp wash reservoir.3.Coolant reservoir.4.
Brake fluid reservoir.
5. Battery / Fuses.
6.Fusebox.7. Air filter.8.Engine oil dipstick.9.
Engine oil filler cap.10.Priming pump.11.
Bleed screw.






Before doing anything under the bonnet,switch off the ignition (Ready
lamp off) to avoid any risk of injury resulting fromautomatic operation of the engine.

224
Checks






Checking levels






Before doing anything under the bonnet,
switch off the ignition (Readylamp off) to avoid any risk of injury resulting from automatic operation of the engine.
Oil level

The check is carried out either when
the ignition is switched on using the
oil level indicator in the instrument
panel, or using the dipstick.
Engine oil change
Refer to the ser vicing and warranty booklet for
details of the interval for this operation.
In order to maintain the reliabilit
y of the engineand emission control system, the use of additives in the engine oil is prohibited.


Oil specifi cation

The oil must be the correct grade for your engine and conform to the manufacturer'srecommendations.

Th
e brake fluid level should be closeto the "MA X" mark. If it is not, check
the brake pad wear.
Brake fluid level

Changing the fl uid

Refer to the ser vicing and warranty booklet for
details of the inter val for this operation.


Fluid specifi cation

The brake fluid must conform to themanufacturer's recommendations and meet the
DOT3 or DOT4 standard.

Power steering fluid level

The power steering fluid level should be close to the "MA X" mark. With
the engine cold, unscrew the cap to check the level. If a level drops si
gnificantly, have the corresponding system checked by a PEUGEOT dealer or a qualified workshop.
Check all of these levels regularly, in line with the ser vicing booklet and the requirements of the warranties. Top them up if necessary, unless other wise indicated.
Ta k e c a r e w h e n w o r k i ng under the bonnet, as
cer tain areas of the engine may be extremelyhot (risk of burns) and the cooling fan couldstart at any time (even with the ignition off).

It will only be correct if the vehicle is on level ground and
the engine has been off for more than 30 minutes.
It is normal to top up the oil level between two ser vices
(or oil changes). PEUGEOT recommends that youcheck the level, and top up if necessary, every 3 000 miles (5 000 kms).
After topping up the oil, the check when switching on
the ignition with the oil level indicator in the instrument
panel is not valid during the 30 minutes after topping up.

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225
Checks
Coolant level
The coolant level should be close
to the "MAX" mark but should never exceed it.
In addition, as the cooling system is pressurised,
wait at least one hour a
fter switching off theengine before carrying out any work.
To avoid any risk of scalding, unscrew the cap
b
y two turns to allow the pressure to drop. When
the pressure has dropped, remove the cap and
top up t
he level.
Changing the coolant
The coolant does not have to be changed.
Fluid specifi cation
The coolant must conform to the
manufacturer's recommendations.


Fluid specifi cation

For optimum cleaning and to avoid freezing,
this fluid must not be topped up with or
replaced with plain water.
Screenwash and headlamp
wash fluid
In the case of vehicles fitted with headlamp washers, the low fluid levelis indicated by an audible signal and a message in the instrument panel screen. When the engine is warm, the temperature of
the coolant is regulated by the fan. This can
operate with the ignition off.
On vehicles which are fitted with a par ticle
emission filter, the fan may operate after the vehicle has been switched off, even if the engine is cold.
Top up the reser voir when you next stop the
vehicle.

226
Checks
Avoid prolonged contact of used oil or fluids with the skin. Most of these fluids are harmful to
health or indeed very corrosive.
Do not discard used oil or fluids intosewers or onto the ground. Take used oil to a PEUGEOT dealer or a qualified workshop (France) or to an authorised waste disposal site.








Used products
To p p i ng up
This additive must be topped up by a
PEUGEOT dealer or a qualified workshop
w
ithout delay.
Diesel additive level
(Diesel engine with particle
emission filter)
A low additive level is indicated by illumination
of the ser vice warning lamp, accompanied by an audible warning and a message in the
instrument panel screen.

9
227
Checks






Checks
12 V battery


The battery does not require any maintenance.
However, check that the terminals are clean
and correctly tightened, particularly in summer and winter.
Refer to the servicing and
warranty booklet for details of the replacement intervals for thesecomponents.
Air filter and passenger compartment filter
Replace the oil filter each time the
engine oil is changed.
Refer to the servicing and
warranty booklet for details of
the replacement interval for thiscomponent.
Oil filter
The presence of this label, in particular with
the Stop & Star t system, indicates the use of a specific 12 V lead-acid battery with special
technology and specification. The involvement
of a PEUGEOT dealer or a qualified workshopis essential when replacing or disconnecting
the battery.
Unless other wise indicated, check these components in accordance with the ser vicing and warranty booklet and according to your engine.

Other wise, have them checked by a PEUGEOT dealer or a qualified workshop.





Before doing anything under the bonnet,switch off the ignition (Ready
lamp off) to avoid any risk of injury resulting fromautomatic operation of the engine.
When carrying out work on the battery, re
fer
to the "12 V battery" section for details of the precautions to be taken before disconnecting
the battery and following its reconnection.


Depending on the environment (e.g. dusty
atmosphere) and the use of the vehicle (e.g. citydriving), replace them twice as often if necessar y.y A clogged passenger compartment filter may have
an adverse effect on the per formance of the air
conditioning system and generate undesirable odours.

228
Checks
6-speed electronic
gearbox
The gearbox does not require anymaintenance (no oil change).
Refer to the servicing and warrantybooklet for details of the checking
interval for this component.
Brake wear depends on the style
of driving, par ticularly in the case
of vehicles used in town, over shor t
distances. It may be necessary to
Brake pads
Particle emission filter (Diesel)
The star t of saturation of the par ticle
filter is indicated by the temporary
illumination of this warning lamp
accompanied by a message in the
multi-function screen.
As soon as the traffic conditions permit,regenerate the filter by driving at a speed of at least 40 mph (60 km/h) until the warning lamp goes off.If the warning lamp stays on, thisindicates a low additive level.
On a new vehicle, the first par ticle filter regeneration operations may beaccompanied by a "burning" smell,which is perfectly normal.Following prolonged operation of thevehicle at very low speed or at idle,you may, in exceptional circumstances, notice the emission of water vapour atthe exhaust on acceleration. This does not affect the behaviour of the vehicle or the environment.

The 100% electric mode is not available
during regeneration of the par ticleemissions filter.
have the condition of the brakes checked, evenbetween vehicle services.
Unless there is a leak in the circuit, a drop in
the brake fluid level indicates that the brakepads are worn.

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229
Checks
For information on checking brake
disc wear, contact a PEUGEOT
dealer or a qualified workshop.

Brake disc wear Electric parking brake

This system does not require anyroutine servicing. However, in the event of a problem, have the system checked by a PEUGEOT dealer or aqualified workshop.
Only use products recommended by PEUGEOT or products of equivalent quality and specification. In order to optimise the operationof units as impor tant as the braking system, PEUGEOT selects and offers very specific products.
After washing the vehicle, dampness,or in wintry conditions, ice, can formon the brake discs and pads: braking efficiency may be reduced. Make lightbrake applications to dry and defrostthe brakes.
For more information, refer to the "Electric
parking brake - Operating faults" section.

230
Technical data











Electric motor and battery
Range varies according to the ambient climatic conditions, the driving style and conditions, the use of vehicle systems and ageing of the battery.
Electric motor-

Te c h n o l ogy Synchronous with permanent magnets.
Max. power: EU standard
(kW)
* 27
Max. power speed
(rpm)

2 500

Max. torque: EU standard
(Nm)

200

Max. torque speed (rpm)

1 250

Ef ficienc
y (%)
80 to 90

Hi
gh voltage batteryNi-MH(Nickel Metal Hydride)
Volt a
ge (V~)

200

Energy capacity (kWh / Ah)1.1 / 5.5

Range (miles (km)) 1. 2 (2) (approximately)

*
The maximum power corresponds to the value t
ype approved on an engine test bed, under conditions defined by European legislation
(directive 1999/99/EC).