Page 148 of 185

batterytroubleshooting ............................... (up to the end of the DU)
5.22
ENG_UD11233_1
Batterie : dépannage (E33 - X33 - Renault)
ENG_NU_865-6_E33_Renault_5
Jaune NoirNoir texte
Battery
Battery: troubleshooting (1/2)
to avoid all risk of sparks:
– Ensure that any electrical consumers
(courtesy lights, etc.) are switched
off before disconnecting or recon -
necting the battery.
– When charging, stop the charger
before connecting or disconnecting
the battery.
– Do not place metal objects on the
battery to avoid creating a short cir-
cuit between the terminals.
– Always wait at least one minute after
the engine has been switched off
before disconnecting a battery.
– Make sure that you reconnect the
battery terminals after refitting.
connecting a battery charger
the battery charger must be com -
patible with a battery with nominal
voltage of 12 volts.
Do not disconnect the battery when the
engine is running. Follow the instruc-
tions given by the manufacturer of
the battery charger you are using.
Special procedures may be
required to charge some
batteries. Contact your ap -
proved dealer.
Avoid all risk of sparks which may
cause an immediate explosion, and
charge the battery in a well-venti -
lated area. Risk of serious injury.
Handle the battery with care
as it contains sulphuric acid,
which must not come into
contact with eyes or skin. If
it does, wash the affected area with
plenty of cold water. If necessary,
consult a doctor.
Ensure that naked flames, red hot
objects and sparks do not come into
contact with the battery as there is a
risk of explosion.
The engine may be hot when car -
rying out operations in close prox -
imity. In addition, the engine cooling
fan can come on at any moment.
Risk of injury.
Page 155 of 185
JauneNoirNoir texte
5.29
ENG_UD20505_2
Anomalie de fonctionnement (E33 - X33 - Renault)
ENG_NU_865-6_E33_Renault_5
the starter is activated POssIBLe causesWHat tO dO
The engine splutters but does start or
starts with difficulty when cold. Incorrect starting procedure.
or
Poor fuel supply or ignition fault.Refer to the section entitled “Starting/
stopping the engine”.
If the vehicle will not start, do not keep
trying to start it. Consult an approved
dealer.
Fuel supply cut-off system activated if
vehicle has been subjected to severe
impact. Consult an approved dealer.
Vibrations. Tyres not inflated to correct pressures,
incorrectly balanced or damaged.Check the tyre pressures: if this is not
the problem, have them checked by an
approved Dealer.
Smoke under the bonnet. Short circuit or cooling system leak.
Stop, switch off the ignition, stand away
from the vehicle and contact an approved
Dealer.
OPeratIng FauLts (2/7)
Page 157 of 185

JauneNoirNoir texte
5.31
ENG_UD20505_2
Anomalie de fonctionnement (E33 - X33 - Renault)
ENG_NU_865-6_E33_Renault_5
OPeratIng F auLts (4/7)
On the road POssIBLe causesWHat tO dO
Steering becomes heavy. Assistance overheating.Leave to cool.
Faulty power-assisted steering. Consult an approved dealer.
The engine overheats. The coolant
temperature warning light comes on (or
the indicator needle is in the red area). Coolant pump: belt stretched or
broken.
Engine cooling fan not working.Stop the vehicle, switch off the engine and
contact an approved Dealer.
Coolant leaks. Check the condition of hoses and the
tightness of the clips.
Check the expansion bottle: it should
contain coolant. If it does not, top it up
(once it has cooled). Take care not
to scald yourself. This action is only
temporary; consult your approved Dealer
as soon as possible.
radiator: If there is a significant lack of coolant, remember that it must never be topped up using cold coolant while
the engine is very warm. After any procedure on the vehicle which has involved even partial draining of the cooling
system, it must be refilled with a new mixture prepared in the correct proportions. Reminder: only products approved
by our Technical Department may be used for this purpose.