JAC M5 / Refine

Automatic transmission fluid capacity & service interval

JAC M5 / Refine automatic transmission fluid capacity is 9,2 liters. Service intervals include checks at 10000 km or 8 months, changes at 30000 km or 24 months, and changes at 3000 km or 3 months. The data covers 4 configurations.

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

TypeSpecifications
M5 1.9CTI (2011- )
  • Use: Normal
  • Capacity 9,2 liter
  • Check 10000 km/ 8 months
  • Change 30000 km/ 24 months
  • Code: 5/1
M5 1.9CTI (2011- )
  • Use: First change only
  • Capacity 9,2 liter
  • Change 3000 km/ 3 months
  • Code: 5/1
M5 2.0T (2011- )
  • Use: Normal
  • Capacity 9,2 liter
  • Check 10000 km/ 8 months
  • Change 30000 km/ 24 months
  • Code: 5/1
M5 2.0T (2011- )
  • Use: First change only
  • Capacity 9,2 liter
  • Change 3000 km/ 3 months
  • Code: 5/1

Additional Notes

  • The JAC M5 / Refine automatic transaxle holds 9.2 liters of fluid, a figure that applies uniformly across both the 1.9CTI and 2.0T engine variants starting from 2011.
  • A 9.2-liter capacity is characteristic of a full transaxle fill, meaning the figure accounts for fluid distributed throughout the transmission housing, torque converter, and associated passages rather than a partial service drain-and-fill quantity.
  • Under normal use conditions, the 1.9CTI transaxle fluid is subject to a check interval of every 10,000 km or 8 months, whichever comes first.
  • The normal-use change interval for the 1.9CTI transaxle is set at 30,000 km or 24 months, pairing a distance threshold with a time limit to account for vehicles that accumulate mileage slowly.
  • A first-change-only interval of 3,000 km or 3 months is specified for the 1.9CTI transaxle, reflecting the practice of removing factory fill fluid early in a transmission's service life to clear manufacturing residues and initial wear particles.
  • The 2.0T variant carries the same 9.2-liter transaxle capacity as the 1.9CTI, indicating both engines share the same automatic transaxle unit in terms of fluid volume.
  • Normal-use check and change intervals for the 2.0T transaxle mirror those of the 1.9CTI exactly, with checks at 10,000 km or 8 months and changes at 30,000 km or 24 months.
  • The first-change-only interval on the 2.0T transaxle is also 3,000 km or 3 months, consistent with the 1.9CTI specification and applying only to the initial fluid change after the vehicle enters service.

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