Jeep Comanche, MJ (EU)

Transfer case fluid capacity & service interval

Jeep Comanche, MJ (EU) transfer case fluid capacity is 1 liter. Service intervals include checking every 24000 km or 12 months and changing every 48000 km or 24 months. The data covers 2 configurations.

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

TypeSpecifications
Comanche 2.5i, MJ (1987-1992)
  • Use: Normal
  • Capacity 1 liter
  • Check 24000 km/ 12 months
  • Change 48000 km/ 24 months
  • Code: Command-Trac
Comanche 4.0i, MJ (1987-1992)
  • Use: Normal
  • Capacity 1 liter
  • Check 24000 km/ 12 months
  • Change 48000 km/ 24 months
  • Code: Command-Trac

Additional Notes

  • Both the 2.5i and 4.0i engine configurations of the Jeep Comanche MJ (EU) share an identical transfer case fluid capacity of 1 liter, indicating a relatively compact transfer case unit consistent across the two available powertrains in the 1987-1992 model range.
  • The 1-liter capacity figure represents a service fill volume, meaning the amount of fluid the transfer case holds under normal operating conditions rather than a full overhaul or dry-fill quantity.
  • A fluid check interval of 24,000 km or 12 months is specified for both engine variants under normal use conditions, meaning the transfer case fluid level is to be inspected on an annual basis or at that mileage threshold, whichever comes first.
  • The fluid change interval is set at 48,000 km or 24 months under normal use conditions, which is exactly double the check interval, placing a full drain-and-refill service on a two-year or 48,000 km cycle for both the 2.5i and 4.0i configurations.
  • The alignment of check and change intervals across both the 2.5i and 4.0i variants for the 1987-1992 period reflects a uniform service schedule for the transfer case regardless of engine displacement in the Comanche MJ (EU) specification.

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