New Holland TL

Differential fluid capacity & service interval

New Holland TL differential fluid capacity ranges from 4,5 to 7 liters. Service intervals include checks every 3 months or 300 hours and changes every 2400 hours or 12 months. The data covers 4 configurations.

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

TypeSpecifications
  • TL 100 (1998-2001)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 3 months/ 300 hours
  • Change 2400 hours/ 12 months
  • TL 70 (1998-2001)
  • Front
  • Use: Normal
  • Capacity 4,5 liter
  • Check 3 months/ 300 hours
  • Change 2400 hours/ 12 months
  • TL 80 (1998-2001)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 3 months/ 300 hours
  • Change 2400 hours/ 12 months
  • TL 90 (1998-2001)
  • Front
  • Use: Normal
  • Capacity 7 liter
  • Check 3 months/ 300 hours
  • Change 2400 hours/ 12 months

Additional Notes

  • The New Holland TL 70 (1998-2001) front differential holds 4.5 liters, which is notably smaller than the 7-liter capacity shared by the TL 80, TL 90, and TL 100 across the same model years.
  • The TL 80, TL 90, and TL 100 all share an identical front differential capacity of 7 liters, indicating a common front axle housing design across those three variants despite their differing power outputs.
  • All four TL variants specify a check interval of every 3 months or 300 hours under normal use conditions, whichever comes first, reflecting a dual time-and-hour threshold common in agricultural equipment maintenance schedules.
  • The front differential fluid change interval for all four TL models is set at 2400 hours or 12 months under normal use conditions, meaning annual changes are required even when the hour threshold has not been reached.
  • The 2400-hour change interval is a relatively extended service cycle, consistent with the lower operating speeds and reduced thermal stress typically associated with front differential housings on agricultural tractors compared to higher-speed drivetrain components.

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