Ford FW

Clutch fluid capacity & service interval

Ford FW clutch fluid capacity is 0,5 liter. Service intervals consist of a check every 100 hours. The data covers 4 configurations.

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

TypeSpecifications
FW-20 (1979- )
  • Use: Normal
  • Capacity 0,5 liter
  • Check 100 hours
FW-30 (1979- )
  • Use: Normal
  • Capacity 0,5 liter
  • Check 100 hours
FW-40 (1979- )
  • Use: Normal
  • Capacity 0,5 liter
  • Check 100 hours
FW-60 (1979- )
  • Use: Normal
  • Capacity 0,5 liter
  • Check 100 hours

Additional Notes

  • The Ford FW series uses a hydraulic clutch system across all four configurations covered here: the FW-20, FW-30, FW-40, and FW-60, each introduced from 1979 onward.
  • A hydraulic clutch system relies on fluid pressure to engage and disengage the clutch, meaning fluid level and condition directly affect clutch operation and pedal feel.
  • Each of the four FW configurations carries a clutch fluid capacity of 0.5 liter, a figure consistent with a relatively compact hydraulic reservoir rather than a large integrated circuit.
  • The 0.5 liter capacity applies uniformly across the FW-20, FW-30, FW-40, and FW-60, indicating no variation in reservoir size between the different model designations within the series.
  • The specified service action for all four configurations is a fluid check at every 100 hours of operation, an interval measured in hours rather than distance, which is standard practice for agricultural and industrial equipment.
  • A 100-hour check interval means the clutch fluid level is assessed periodically rather than replaced on a fixed schedule, reflecting a maintenance approach focused on monitoring rather than routine fluid exchange.
  • The normal use condition applies to all four FW configurations in the clutch fluid specifications, meaning the 100-hour check interval and 0.5 liter capacity are referenced under standard operating conditions.

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