Maintenance Schedule
Item No.
Item
15
FUEL/WATER
SEPARATOR
Kubota 2.4L Engine (Die-
sel)
IN-LINE FUEL FILTER
Kubota 2.4L Engine (Die-
sel)
18
SPARK PLUGS
PSI 2.4L Engines
18
SPARK PLUGS
Kubota 2.5L Engines
(LPG)
31
FUEL INJECTORS
Yanmar 2.6L and 3.3L
Engines (Diesel)
31
FUEL INJECTORS
PSI 2.4L Engines
10,11
COOLING SYSTEM
PSI 2.4L Engines
X = Check C = Change L = Lubricate CIL = Check indicator light during operation
126
Table 6. (See Figure 17 Through Figure 20) (Continued)
8 Hr/
250 Hr/
500 Hr/
1 Day
6 Mo
6 Mo
CIL
C
C
X
CIL
1000 Hr/
2000 Hr/
4000 Hr/
6 Mo
1 Yr
2 Yr
C
C
X
X
C
Procedure
Specification
or Quantity
1 Filter
See Parts Manual.
1 Filter
See Parts Manual.
Check Plug
See Parts Manual.
Wires.
0.9 mm
4 Spark Plugs
(0.035 in.)
4 Spark Plugs
See Parts Manual.
0.7 to 0.8 mm
(0.028 to 0.032 in.)
4 Injectors
Check and Replace if
Required.
4 Injectors
Check and Replace if
Required.
11.0 liter
See NOTE 14
(11.6 qt)