VM Motori R754ISE5 Manuel D'instructions Pour L'emploi page 103

MAINTENANCE IN CASE OF ENGINE INACTIVITY
Carry out the protective treatment of the
engine in case of long periods of inactivity
(more than 6 months). If the engine is not
used for a further period of time check the
need to repeat the protective treatment
for other 6 months (see section Engine
Protection In Case Of Long Periods Of
Inactivity on page 22).
CHECKS AFTER A LONG PERIOD OF ENGINE INACTIVITY
Before starting the engine, it is good
practice to carry out some checks.
1- Check that there are no visible leakages
or damage to the engine components and
the relevant electric connections.
2 - Remove and thoroughly clean any
foreign material deposits on engine
components.
3 - Check the level and status of fluids:
fuel (see page 26), engine oil (see page
45), coolant (see page 54).
WASHING THE ENGINE
IMPORTANT
It is recommended to wash the engine
only in case of real need.
Washing must be carried out with
engine off and cold. Remove the
ignition key and wait at least 6 minutes
before disconnecting the negative
battery cable.
Properly protect the engine
components before washing it.
Absolutely do not aim water jets or
steam jets towards:
- Cable joints and engine wiring electrical
connectors.
English
IMPORTANT
In any case, it is advisable to start the
engine and bring it to the operating
temperature of 70°C - 80°C (158°F -
176°F) for five minutes at least on a
monthly basis.
4 - Visually check the integrity of air
filter, accessory belt, rubber sleeves and
relevant fixing clips.
IMPORTANT
In case of need, contact a workshop
authorised by VM MOTORI
STELLANTIS EUROPE.
- Alternator, starter motor.
- Fuel supply equipment.
- Electro-injectors.
- Electrical sensors installed on the engine.
- Electronic engine management control
unit.
- Engine intake air filter and related mass
flow sensor.
- Components of ATS exhaust gas after-
treatment system.
When washing is complete, remove all
protections, start the engine and leave it
running at idle until it is completely dry.
43
R754ISE5
GB
42432106F