JAC J7

Manual transmission fluid capacity & service interval

JAC J7 manual transmission fluid capacity is 2 liters. Service intervals are 30000 km/18 months and 40000 km/24 months. The data covers 4 configurations.

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

TypeSpecifications
J7 2.0 (2011- )
  • Use: Normal
  • Capacity 2 liter
  • Change 40000 km/ 24 months
  • Code: V4B2-E 5/1
J7 2.0 (2011- )
  • Use: Severe
  • Capacity 2 liter
  • Change 30000 km/ 18 months
  • Code: V4B2-E 5/1
J7 2.4 (2011- )
  • Use: Normal
  • Capacity 2 liter
  • Change 40000 km/ 24 months
  • Code: V4B2-B 5/1
J7 2.4 (2011- )
  • Use: Severe
  • Capacity 2 liter
  • Change 30000 km/ 18 months
  • Code: V4B2-B 5/1

Additional Notes

  • The JAC J7 manual transmission fluid capacity is 2 liters across both the 2.0 and 2.4 engine variants, indicating a service fill volume rather than a full overhaul quantity.
  • Under normal use conditions, the 2.0 engine variant calls for a fluid change at 40,000 km or 24 months, whichever comes first.
  • Under severe use conditions, the same 2.0 engine variant shortens the change interval to 30,000 km or 18 months.
  • The 2.4 engine variant mirrors the 2.0 exactly in both normal and severe interval schedules, with changes due at 40,000 km/24 months and 30,000 km/18 months respectively.
  • The 10,000 km and 6-month reduction between normal and severe intervals, shared by both engine variants, reflects the added stress that severe operating conditions place on transmission fluid degradation.
  • The 2-liter capacity figure being identical across the 2.0 and 2.4 engine variants suggests both share the same manual transmission unit in the J7 lineup starting from 2011.

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