Maintenance
Inspection and maintenance schedules
Task identification
Component
Schedule
Service
Type
Task description
Time limit (h)
Calendar limit
(year)
Replacement
Overhaul
Inspection/Clean
Repair/Adjustment
SL105 Fuel main filter 1000 2Y X
Replace main fuel filter cartridge. (For more infor‐
mation see: 5.11.3 Replacing main filter - SL105,
page 132.)
SL106
Recommended:
Fuel pre-filters
1000 2Y X
Replace primary fuel filter cartridge.
See the operator and maintenance manual of your
application.
SL107 Oil separator filters - 2Y X
Replace oil separator filters. (For more information
see: 5.12.2 Replacing crankcase breather — SL107,
page 134.)
SL108
Recommended: Air
filters + Air ducting
3000 2Y X
Replace the air filter and clean air ducting between
air filter and compressor.
See the operator and maintenance manual of your
application.
SL109 Alternator belt 1000 2Y X X
Inspect conditions of drive belt and fit new one if
necessary. (For more information see:
5.8.1 Removing the battery charging alternator
cover, page 106.) Check belt tension. (For more
information see: 5.8.3 Replacing drive belt — SL 109,
page 108.)
SL110
Alternator belt
tensioner
1000 2Y X
Visual inspection of the tensioner. Replace if
necessary. (For more information see: 5.8.4
Replacing tensioning device — SL110, page 109.)
SL116 Cooling system - 4Y X
Replace coolant (at least every 4 years for coolant
formulated with Glysantin G48).
Respect fluids and lubricants specifications. (For
more information see: 5.14 Lubricants and oper‐
ating fluids, page 141.)
Note: for coolant formulated with Glysantin G40,
the extension up to 8000h/6Y is possible after
analysis. (For more information see:
5.10.2 Replacing coolant — SL116, page 123.)
SL1-53
20
Diesel exhaust
fluid filter
1500
1)
0.5Y X
Replace filter according to time limit or calendar
limit or if required by service tool indication. (For
more information see: 5.13.1 Replacing diesel
exhaust fluid filter — SL1-5320, page 136.)
SL1-53
10
Diesel exhaust
fluid
- - X
Change diesel exhaust fluid at an interval
according to the specification.
1)
The warning alarm for filter change will occur at 1300h. Filter must be replaced before 1500h
in order to avoid engine shutdown.
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