25
Tab. 2.8
Tab. 2.9
Tab. 2.10
ED0053030410
TECHNICAL INFORMATION
DESCRIPTION PERIOD MAX
Engine oil 12 months
Oil filter cartridge 12 months
Fuel filter cartridge 12 months
Dry air filter cartridge 12 months
Coolant 24 months
Fan/alternator belt 36 months
The intervals of preventive maintenance in Tab. 2.8 and Tab. 2 .9
refer to the engine operating under normal operating conditions
with fuel and oil meeting the recommended specications.
2.8 Periodic maintenance
Important
• In the event one does not reach the times scheduled for
maintenance, one must in any case replace the components
described in Tab. 2.10.
(*) Once removed, the fan/alternator belt must be replaced, even
if it has not completed the hours required or the MAX period.
CLEANING AND CHECKING
OPERATION DESCRIPTION
PERIODICITY (HOURS)
10 250 500 1000 1500 5000
Engine oil level
Coolant level / Radiator check
(2)
Water presence in fuel lter
Dry-type air lter
(2)
Alternator belt tension
(8)
Radiator heat-exchange surface
(2)
Rubber hoses
Fuel hose
Starter Motor
Alternator
(1
) - In case of low use: 12 months.
(2) - The period of time that must elapse before checking the
filter element depends on the environment in which the
engine operates.
The air filter must be cleaned and replaced more
frequently under very dusty conditions.
(3) - In case of low use: 36 months.
(4) - In case of low use: 24 months.
(7) - The replacement interval is only an indication, it strongly
depends from environmental condition and hose status
detected during regular visual inspection.
(8) - The first check must be done after 10 hours.
(9) - 250hrs for Stage IIIA or Tier 3 engine with CE
homologation (Par. 1.2) or EPA label (Par. 1.3).
REPLACEMENT
OPERATION DESCRIPTION
PERIODICITY (HOURS)
10 250 500 1000 1500 5000
Engine oil
(1) (9)
Oil lter cartridge
(1) (9)
Fuel lter cartridge
(1)
Coolant
(4)
(interior radiator cleaning)
Intake manifold sleeve (air lter - intake manifold)
(7)
Coolant hoses
(7)
Fuel hose
(7)
Alternator belt
Poly-V belt heavy environmental condition
Poly-V belt not heavy environmental condition
Dry air cleaner external cartridge
(2)
After 6 checks with cleaning