fuel additives RENAULT CLIO 2003 X65 / 2.G Owners Manual

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2.04
SPECIAL POINTS - PETROL VERSIONS
The following operating conditions
may cause the catalytic converter to
overheat and thus reduce its
efficiencyor even destroy it and
cause heat damage to the vehicle:
• Driving for a long time with the
low fuel level warning light
illuminated;
• Faulty ignition, running out of
fuel or spark plug disconnected
occurring as engine misfiring and
snatches when driving;
• Using leaded petrol;
• Using lubrication additives or
fuel which is not approved by
Renault;
• Loss of power;
• The fitting of non-recognised
security systems which have been
integrated into the fuel injection
system for immobilisation
purposes;
Bump starting the vehicle, as
unburnt petrol in the system, may
affect the catalyst if the car does not
start quickly. However, jump
starting with jump leads across the
battery is permissible;If you note any of the above faults,
have the necessary repairs carried
out as soon as possible by your
Renault Dealer.
These faults may be avoided by
taking your vehicle regularly to
your Renault Dealer at the intervals
specifiedinyour“Warrantyand
Servicing” booklet.
Starting problems
To avoid damaging the catalytic
converter,do not keep tryingto start
the engine (using the starter, or by
pushing or pulling the vehicle)
without having identified and
corrected the cause of the fault.
If the fault cannot be found, do not
try to start the engine again, but call
for the assistance of a Renault
Dealer.
Never park the vehicle or
run the engine in locations
where combustible
substances or materials
such as grass or leaves may come
into contact with a hot exhaust
system.

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u654-6_eng_T2.WIN 30/10/2002 12:06- page 5
2.05
SPECIAL POINTS - DIESEL VERSIONS
Diesel engine speed
Diesel engines have an injection
system with a mechanical governor
which prevents overrevving of the
engineregardless of the gear engaged.
Running out of fuel
After filling the tank,if you have run
completely out of fuel,on condition
that the battery is fully charged, the
engine may be started normally.
If, after a few seconds, after several
attempts, the engine will not start,
call for the assistance of a Renault
Dealer.
Winter precautions
To avoid any problems in icy
conditions:
• ensure your battery is always well
charged.
• ensure the fuel level in the tank
never drops too low to avoid
condensation forming at the
bottom of the tank.
Vehicles fitted with a diesel fuel
heater
This allows diesel fuel to be used
with no additives down to–18°C,
or, in the case of a vehicle used
regularly over short distances
(engine cold)down to–5°C.