Same Virtus RVshift

Differential fluid capacity & service interval

Same Virtus RVshift uses differential fluid with a capacity of 9,5 liters. Service intervals include checking every 300 hours and changing 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
  • Virtus 115 RVshift, Stage 5->ZKDGY40200TS50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 300 hours
  • Change 1200 hours/ 12 months
  • Virtus 125 RVshift, Stage 5->ZKDGY50200TS50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 300 hours
  • Change 1200 hours/ 12 months
  • Virtus 135 RVshift, Stage 5->ZKDGY60200TS50001 (2022- )
  • Front
  • Use: Normal
  • Capacity 9,5 liter
  • Check 300 hours
  • Change 1200 hours/ 12 months

Additional Notes

  • The Same Virtus RVshift front differential holds 9.5 liters across the 115, 125, and 135 power variants, a capacity consistent with a service fill rather than a full overhaul volume, meaning the housing retains fluid during routine maintenance rather than being completely drained and disassembled.
  • All three variants share an identical check interval of 300 hours under normal use conditions, placing a fluid level or condition inspection well ahead of the full change interval.
  • The change interval is set at 1200 hours or 12 months under normal use conditions, whichever comes first, meaning calendar time can trigger a fluid change even when hour accumulation remains below the threshold.
  • The 115, 125, and 135 designations reflect differing power outputs, yet the front differential fluid capacity and service intervals are uniform across all three, indicating a shared differential assembly regardless of engine rating.
  • Each variant carries a serial number threshold starting from a specific chassis number, with the 115 beginning at ZKDGY40200TS50001, the 125 at ZKDGY50200TS50001, and the 135 at ZKDGY60200TS50001, all from 2022 onward, tying the specifications to production-identified units rather than model year alone.

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