Deutz-Fahr Series 5 DF Keyline

Automatic transmission fluid capacity & service interval

Deutz-Fahr Series 5 DF Keyline uses automatic transmission fluid with a capacity of 35 liters. Service intervals include checks every 300 hours and changes every 1200 hours or 12 months. The data covers 3 configurations.

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

TypeSpecifications
5060 DF Keyline, Stage 5->NNZMM002W0BD00001 (2021- )
  • Use: Normal
  • Capacity 35 liter
  • Check 300 hours
  • Change 1200 hours/ 12 months
5070 DF Keyline, Stage 5->NNZMM102W0BD00001 (2021- )
  • Use: Normal
  • Capacity 35 liter
  • Check 300 hours
  • Change 1200 hours/ 12 months
5080 DF Keyline, Stage 5->NNZMM202W0BD00001 (2021- )
  • Use: Normal
  • Capacity 35 liter
  • Check 300 hours
  • Change 1200 hours/ 12 months

Additional Notes

  • The Deutz-Fahr Series 5 DF Keyline transmission/transaxle fluid capacity is 35 liters across the 5060, 5070, and 5080 Stage 5 variants, a volume consistent with a full transaxle service fill rather than a partial top-up quantity.
  • A fluid level check interval of 300 hours applies to all three variants under normal use conditions, meaning the transmission is inspected at relatively frequent intervals relative to the full drain cycle.
  • The fluid change interval is set at 1200 hours or 12 months, whichever comes first, under normal use conditions, pairing an engine-hour threshold with a calendar limit to account for varying levels of seasonal or low-hour operation.
  • The 5060 DF Keyline with Stage 5 engine, identified from serial number NNZMM002W0BD00001 onward starting in 2021, shares an identical 35-liter capacity and 1200-hour/12-month change interval with the 5070 and 5080 variants despite differences in engine output between the three models.
  • The ratio between the check interval and the change interval is 4:1, meaning the fluid level is inspected four times before a full drain and refill is due, a structure that allows early detection of fluid loss or contamination without requiring premature full-service events.

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