Renault Cergos

Differential fluid capacity & service interval

Renault Cergos differential fluid capacity ranges from 5,5 to 6 liters. Service intervals include checks at 200 hours and changes at 800 hours or 12 months. The data covers 6 configurations.

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

TypeSpecifications
  • Cergos 335 (2004-2005)
  • Front
  • Use: Normal
  • Capacity 5,5 liter
  • Code: (4x4)
  • Cergos 345 (2004-2005)
  • Front
  • Use: Normal
  • Capacity 5,5 liter
  • Code: (4x4)
  • Cergos 355 (2004-2005)
  • Front
  • Use: Normal
  • Capacity 5,5 liter
  • Code: (4x4)
  • Cergos 330 (1997-2003)
  • Front
  • Use: Normal
  • Capacity 6 liter
  • Check 200 hours
  • Change 800 hours/ 12 months
  • Code: (4x4)
  • Cergos 340 (1997-2003)
  • Front
  • Use: Normal
  • Capacity 5,5 liter
  • Check 200 hours
  • Change 800 hours/ 12 months
  • Code: (4x4)
  • Cergos 350 (1997-2003)
  • Front
  • Use: Normal
  • Capacity 5,5 liter
  • Check 200 hours
  • Change 800 hours/ 12 months
  • Code: (4x4)

Additional Notes

  • The Renault Cergos 330 (1997-2003) carries a front differential fluid capacity of 6 liters, which is notably higher than the 5.5-liter figure shared by all other variants in the lineup across both generation spans.
  • The 5.5-liter front differential capacity applies uniformly to the Cergos 340, 350, 355, 345, and 335, spanning model years 1997-2005, indicating a consistent housing volume across those configurations regardless of variant designation.
  • The interval specifications for the 1997-2003 generation call for a fluid check at 200 operating hours, with a full fluid change required at 800 operating hours or 12 months, whichever comes first. The dual-trigger change interval means calendar time can mandate a change even before the hour threshold is reached.
  • The 800-hour change interval is an operating-hours-based schedule, which is standard practice for agricultural and off-road machinery where annual mileage is not a reliable measure of mechanical wear or fluid degradation.
  • The 200-hour check interval for the 1997-2003 Cergos 330, 340, and 350 represents a mid-cycle inspection point, not a fluid replacement. At that interval, fluid level and condition are assessed without a mandatory drain-and-fill.
  • The 2004-2005 variants, the Cergos 335, 345, and 355, carry capacity figures without associated check or change intervals in the specifications, distinguishing them from the 1997-2003 generation entries which include full service interval data.
  • The shift from the Cergos 330 to the Cergos 335 between model year generations is accompanied by a reduction in front differential capacity from 6 liters to 5.5 liters, aligning the 335 with the capacity used across the rest of the range.

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