Iseki TA

Power steering fluid capacity & service interval

Iseki TA power steering fluid capacity is 2,5 liters. Service intervals include checking every 100 hours and changing every 300 hours. The data covers 5 configurations.

The configuration chart below lists fill volumes and service intervals for each engine and trim variant.

TypeSpecifications
TA 538 FSE (1993- )
  • Use: Normal
  • Capacity 2,5 liter
  • Check 100 hours
  • Change 300 hours
TA 525 F (1991- )
  • Use: Normal
  • Capacity 2,5 liter
  • Check 100 hours
  • Change 300 hours
TA 530 F (1991- )
  • Use: Normal
  • Capacity 2,5 liter
  • Check 100 hours
  • Change 300 hours
TA 537 F (1991- )
  • Use: Normal
  • Capacity 2,5 liter
  • Check 100 hours
  • Change 300 hours
TA 545 F (1991- )
  • Use: Normal
  • Capacity 2,5 liter
  • Check 100 hours
  • Change 300 hours

Additional Notes

  • The Iseki TA power steering system holds a capacity of 2.5 liters across all listed variants, which is consistent with a service fill volume rather than a full overhaul quantity.
  • The TA 525 F, TA 530 F, TA 537 F, and TA 545 F all share a starting year of 1991, while the TA 538 FSE carries a starting year of 1993.
  • All five variants specify a check interval of every 100 hours under normal use conditions, meaning the fluid level is to be inspected at that frequency during regular operation.
  • The change interval for power steering fluid across all listed variants is set at 300 hours under normal use conditions, placing the drain-and-refill cycle at three times the check interval.
  • The 2.5-liter capacity figure is uniform across the TA 525 F, TA 530 F, TA 537 F, TA 538 FSE, and TA 545 F, indicating no variation in power steering system volume between these models despite differences in their model designations.
  • Hour-based service intervals, as used here, are standard practice for agricultural and compact utility tractors, where engine hours rather than distance driven serve as the primary measure of wear and service timing.

Other Systems