Ford 100

Differential fluid capacity & service interval

Ford 100 uses differential fluid with a capacity range of 1,5 to 2,4 liters. Service intervals consist of a 50 hour check and a 300 hour change. The data covers 3 configurations.

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

TypeSpecifications
  • 1200 (1980-1984)
  • Front
  • Use: Normal
  • Capacity 1,5 liter
  • Check 50 hours
  • Change 300 hours
  • Code: (4x4)
  • 1700 (1980-1984)
  • Front
  • Use: Normal
  • Capacity 2,4 liter
  • Check 50 hours
  • Change 300 hours
  • Code: (4x4)
  • 1900 (1980-1984)
  • Front
  • Use: Normal
  • Capacity 2,4 liter
  • Check 50 hours
  • Change 300 hours
  • Code: (4x4)

Additional Notes

  • The Ford 100 1200 front differential holds 1.5 liters of fluid, which is notably smaller than the 2.4-liter capacity shared by both the 1700 and 1900 variants, reflecting the difference in drivetrain scale across the model range.
  • The 1700 and 1900 front differentials share an identical 2.4-liter capacity under normal use conditions, indicating a common differential housing or fill specification between those two configurations for the 1980-1984 period.
  • Across all three configurations, the front differential fluid check interval is set at 50 hours under normal use, a time-based measurement typical of equipment operating in defined work cycles rather than distance-based service schedules.
  • The change interval for front differential fluid is 300 hours across the 1200, 1700, and 1900 under normal use conditions, placing the drain-and-refill service at six times the frequency of the routine check interval.

Other Systems