engine RENAULT CLIO 2003 X65 / 2.G Service Manual

12
1
2C
2.0 16V1.5 dCi
1.9 dTi
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4.06
ENGINE OIL LEVEL(continued)
Special features on engine 2.0 16V
Cap1is located underneath a filler
flap.

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4.07
ENGINE OIL LEVEL(continued)/ OIL CHANGE
Oil change
Oil change frequency:Refer to the
Servicing booklet for your vehicle.
Change the oil more often if the
vehicle is subject to severe use.
Average capacities of oil change
(for information)
1.2 l - 1.2 l 16V engines : 4.0 litres
1.4 litre 16 V engines : 4.9 litres
1.6 litre 16V engines : 4.9 litres
2.0 16V engines : 4.75 litres
1.5 litre dCi engine: 5.0 litres
1.9 l dTi engine: 5.5 litres
Oil filter included.
The oil filter should be replaced
periodically: consult the Servicing
booklet for your vehicle.
Engine oil grade
To find out which grade of oil to use,
see the Servicing booklet for your
vehicle.Filling:Takecarewhen
topping up the oil that no
oil drips onto engine
components: there is a risk
of fire. Do not forget to refit the cap
securely as there is a risk of fire if
oil splashes onto hot engine
components.
Engine oil change:Ifyou
change the oil when the
engine is hot, be careful to
avoid scalding yourself as
the oil flows out.
Take care when working
under the bonnet as the
engine cooling fan may cut
in at any moment.Never run the engine in an
enclosed space as exhaust
fumes are poisonous.
Consult your Renault Dealer at
once if you notice an abnormal or
repeated drop in any of the fluid
levels.

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4.08
LEVELS
Brake fluid
This must be checked frequently,
especially if you notice even the
slightest loss in braking efficiency.
Level1
The level falls naturally as the brake
pads wear, but it should never be
allowed to fall below the
MINIMUMwarning mark.Topping up
After any operation on the
hydraulic circuit, a specialist must
replace the brake fluid.
Only use fluids approved by
RENAULT’s Technical Department
and which have been taken from a
sealed container.
Fluid change frequency:Refer to
the servicing booklet for your
vehicle.
Take care when working
under the bonnet as the
engine cooling fan may cut
in at any moment.

1
1
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4.09
LEVELS(continued)
Coolant
The levelwhen coldshould be
between the MINIMUM and
MAXIMUM marks on the
expansion bottle1.
Top up the levelwhen coldbefore it
reaches the MINIMUM mark.
No operations may be
carried out on the
cooling circuit when the
engine is hot.
Danger of burns.
If there is an abnormal drop in the
coolant level or if coolant loss is
repeated, consult your RENAULT
Dealer.Frequency for checking coolant
level
Check the coolant level regularly
(very severe damage is likely to be
caused to the engine if it runs out of
coolant).
If topping up is required, only use
products approved by RENAULT's
Technical Department:
- Anti-freeze protection;
- Anti-corrosion protection of the
cooling system.
Coolant replacement intervals
Refer to your vehicle's Servicing
booklet.

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4.10
LEVELS(continued)
Power assisted steering pump
Frequency of changing:refer to the
Servicing booklet for your vehicle.
Level:The correct level when cold
should be:
- visible between theMinandMax
marks on reservoir1.
For topping up or refilling with oil,
use products approved by
RENAULT's Technical Department.
Battery
The battery does not require any
maintenance. Never open cover2.
Take care when working
in the engine
compartment as the
engine cooling fan may
cutinatanymoment
without warning.Handle the battery with
care as it contains
sulphuric acid which must
not come into contact with
the eyes or skin.
If it does, rinse with plenty of
water.
Keep all sources of flame, heat and
sparks away from the battery as
there is a risk of explosion.

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4.11
LEVELS(continued)FILTERS
Windscreen washer reservoir
Filling:via plug1.
This reservoir also supplies the
headlight washers (if fitted to the
vehicle).
Liquid:water + washer product
(antifreeze product in winter).
Jets:tilt each small sphere with a
pin to alter the angle of the spray.The replacement of filter elements
(air filter, passenger compartment
filter, diesel filter, etc.) is
anticipated in the maintenance
operations for your vehicle.
Frequency for replacing filter
components:see the Servicing
booklet for your vehicle.If there is an abnormal drop in
any of the fluid levels, consult
your Renault Dealer at once.
Take care when working
under the bonnet as the
engine cooling fan may
cut in at any moment.

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4.12
BODYWORK MAINTENANCE
Protection against the action of
corrosive agents
Although your vehicle has been
treated with very effective
anti-corrosion products, it is still
subject to the action of:
• corrosives in the atmosphere
- atmospheric pollution (urban
and industrial areas),
- saline atmosphere (near the sea,
particularly in hot weather),
- seasonal and humid climatic
conditions, especially road salt
in winter.
• abrasives
- wind-carried dust and sand, mud,
road grit thrown up by other
vehicles.
• minor impacts
To avoid losing the benefits of this
protection, a minimum number of
precautions should be taken to
ensure against this risk.
What you must not do
• Wash the vehicle in bright sunlight
or in freezing temperatures.
• Scrape off mud or dirt without
pre-wetting.
• Allow external dirt to accumulate.
• Allow rust to form after minor
impacts.
• Use solvents not recommended
by Renault's Technical Department
to remove spots as they may
damage the paintwork.
• Drive frequently in snow or muddy
conditions without periodically
washing the car, particularly
under the wheel arches and under
the body.• Degrease or clean mechanical
components (e.g. engine
compartment), underneath the
bodywork, parts with hinges (e.g.
inside the fuel tank flap, sunroof)
and painted plastic external
fittings (e.g. bumpers) using high
pressure cleaning apparatus or
spraying on products which are
not approved by our Technical
Department as this could give rise
to corrosion or incorrect operation.

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5.19
BATTERY breakdown
To avoid all risk of sparks:
- Ensure that the consumers are
disconnected before disconnecting
or reconnecting the battery.
- When charging, switch off the
charger before connecting or
disconnecting the battery.
- Do not place metal objects on the
battery to avoid creating a short
circuit between the terminals.
Connecting a battery charger
Both battery leads must be
disconnected (with the engine
switched off).
Do not disconnect the battery when
the engine is running.Follow the
instructions for use given by the
manufacturer of the battery charger
you are using.Only a well-charged and
well-maintained battery will have a
long and useful life and enable you
to start the vehicle’s engine
normally.
The battery must be kept clean and
dry.
Have the battery's charge status
checked regularly:
• especially if you use your vehicle
for short journeys or for frequent
driving in town;
• When the external temperature
drops (in winter),the charge
decreases. In winter, only use
those electrical comsumers which
are really necessary.
• Finally, you should understand
that the charge decreases
naturally as a result of certain
permanent consumers such as:
the clock, aftermarket
accessories...When a large number of accessories
are fitted to the vehicle, have them
connectedto + after ignition.Inthis
case, it is advisable to have your
vehicle fitted with a battery which
has an increased nominal capacity.
Consult your Renault Dealer.
If the vehicle is to be left stationary
for a long time, disconnect the
battery and recharge it regularly,
especially in cold weather. The
memories, radio etc. will then have
to be reprogrammed. The battery
must be stored in a dry and
ventilated area protected from frost.
Specific procedures may
be required to charge
some batteries. Consult
your Renault Dealer.
Avoid all risk of sparks which
may cause an immediate
explosion and charge the battery
in a well-ventilated area.
Risk of serious injury.

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4A
2B
3
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5.20
BATTERY: breakdown(continued)
Starting the vehicle using the
battery from another vehicle
Proceed as follows when starting
your vehicle from another vehicle's
battery:
Obtain suitable jump leads (with a
large cross section) from a Renault
Dealer or, if you already have jump
leads, ensure that they are in perfect
condition.
Both batteries must have an
identical nominal voltage: 12 volts.
The battery supplying the current
should have a capacity (amp-hours,
Ah) which is at least the same as
that of the discharged battery.
A frozen battery must be thawed out
before current is supplied to it.
Ensure that there is no risk of
contact between the two vehicles
(risk of short circuiting when the
positive terminals are connected)
and that the discharged battery is
properly connected. Switch off your
vehicle ignition.
Start the engine of the vehicle
supplying the current and run it at
average speed.Secure the positive cable (+)Ato
the (+) terminal1of the discharged
battery then to (+) terminal2of the
battery supplying the current.
Secure the negative cable (–)Bto
the (–) terminal3of the battery
supplying the current then to the (–)
terminal4of the discharged battery.Check that there is no contact
between cablesAandBand that
cableAis not touching any metal
parts on the vehicle supplying the
current.
Start the engine as you would
normally. As soon as it starts,
disconnect cablesAandBin the
reverse order (4-3-2-1).
Handle the battery with
care since it contains
sulphuric acid which
must never come into
contact with eyes or skin. If it
does, wash with plenty of water.
Keep all flames, light sources
and sparks away from the
battery: risk of explosion.
Take care when working in the
engine compartment as the
engine cooling fan may cut in at
any moment without warning.

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5.23
FUSES(continued)
Allocation of fuses
(the presence of fuses depends on the vehicle equipment level)
Symbol Allocation
Air bag/Central timer
Stop lights
Heated rear screen
Windscreen wipers
Anti-lock braking (ABS)
Fan
Radio/Cigar lighter/Clock
Horn
Left hand
dipped headlight
Right hand
dipped headlight
Symbol Allocation
Right hand main beam
headlight
Left hand main beam
headlight
Dual headlights
(dipped beam headlights
and main beam
headlights)
Heated rear view mirrors
Front fog lights
Not used
Not used
Central timer
Direction
indicators/Hazard warning
lights
Rear fog light
Symbol Allocation
Left hand side light
Right hand side light
Engine immobiliser
Interior and luggage
compartment lights/Radio
Central door locking
Electric windows
Headlight washers
Heated seats
Electric sunroof