Maintenance Service
Interval
Maintenance Procedure
Every 800 hours
• Check the rear wheel toe-in.
• If you are not using the recommended hydraulic fluid or have ever filled the reservoir
with an alternative fluid, replace the return-hydraulic filter and charge-hydraulic filter.
• If you are not using the recommended hydraulic fluid or have ever filled the reservoir
with an alternative fluid, change the hydraulic fluid.
Every 1,000 hours
• If you are using the recommended hydraulic fluid, replace the return-hydraulic filter
and charge-hydraulic filter.
Every 2,000 hours
• If you are using the recommended hydraulic fluid, change the hydraulic fluid.
Every 6,000 hours
• Disassemble, clean, and assemble the soot filter of the DPF or clean the soot filter
if engine faults
SPN
3251
FMI
0,
SPN
3720
FMI
0, or
SPN
3720
FMI
16 display in the
InfoCenter.
Every 2 years
• Flush and replace the cooling system fluid.
• Replace the hydraulic hoses.
• Replace the coolant hoses.
• Flush and replace the coolant.
50