ERF EC6

Clutch fluid capacity & service interval

ERF EC6 uses clutch fluid with a capacity of 0,7 liter. Service intervals include a check at 16000 km and a change at 200000 km or 12 months. The data covers 2 configurations.

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

TypeSpecifications
EC 6.22 (4x2/6x2) (1996-2002)
  • Use: Normal
  • Capacity 0,7 liter
  • Check 16000 km
  • Change 200000 km/ 12 months
EC 6.23 (4x2/6x2) (1996-2002)
  • Use: Normal
  • Capacity 0,7 liter
  • Check 16000 km
  • Change 200000 km/ 12 months

Additional Notes

  • The ERF EC6 hydraulic clutch system holds 0.7 liter of fluid across both the EC 6.22 and EC 6.23 variants, covering 4x2 and 6x2 axle configurations from 1996-2002.
  • A 0.7 liter capacity is characteristic of a service fill volume in a hydraulic clutch circuit, representing the working fluid held within the master cylinder reservoir, lines, and slave cylinder rather than a larger overhaul quantity.
  • The check interval is set at 16,000 km under normal use conditions, meaning fluid level and condition are inspected at that mileage point without necessarily draining or replacing the fluid.
  • The change interval is defined by whichever threshold arrives first: 200,000 km or 12 months, both applying under normal use conditions. The dual-trigger structure accounts for vehicles that accumulate lower annual mileage, ensuring time-based fluid degradation is also addressed.
  • The EC 6.22 and EC 6.23 share identical clutch fluid specifications in terms of capacity, check interval, and change interval, indicating no differentiation in hydraulic clutch system design between the two engine variants within the 1996-2002 production span.

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