Case - IH Quantum C

Power steering fluid capacity & service interval

Case - IH Quantum C uses power steering fluid with a capacity of 42 liters. Service intervals include normal use. The data covers 3 configurations.

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

TypeSpecifications
  • Quantum C65 (2008-2014)
  • Transaxle/hydraulic system
  • Use: Normal
  • Capacity 42 liter
  • Quantum C75 (2008-2014)
  • Transaxle/hydraulic system
  • Use: Normal
  • Capacity 42 liter
  • Quantum C95 (2008-2014)
  • Transaxle/hydraulic system
  • Use: Normal
  • Capacity 42 liter

Additional Notes

  • The Case - IH Quantum C power steering fluid capacity is listed under a combined system that also covers the transaxle and hydraulic system, meaning the 42-liter figure reflects a shared reservoir rather than a standalone power steering circuit.
  • All three variants covered in the specifications — the Quantum C65, C75, and C95 — share an identical 42-liter capacity for the transaxle/hydraulic/power steering system across the full 2008-2014 model year span.
  • A 42-liter capacity is notably large relative to typical power steering systems, which is consistent with agricultural tractor designs where hydraulic fluid serves multiple integrated functions simultaneously.
  • The capacity values across the C65, C75, and C95 are recorded under normal use conditions, indicating the 42-liter figure applies to standard operating environments rather than severe-duty cycles.

Other Systems