Hongqi LS7/Guoyao

Automatic transmission fluid capacity & service interval

Hongqi LS7/Guoyao uses automatic transmission fluid with a capacity of 11.7 liters. The data covers 2 configurations.

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

TypeSpecifications
Guoyao 4.0T (2024- )
  • Use: Normal
  • Capacity 11,7 liter
  • Code: 8/1
LS7 4.0T (2022-2024)
  • Use: Normal
  • Capacity 11,7 liter
  • Code: 8/1

Additional Notes

  • Both the Guoyao 4.0T and the LS7 4.0T share an automatic transmission fluid capacity of 11.7 liters under normal use conditions.
  • An 11.7-liter automatic transmission fluid capacity is characteristic of a full system fill, which typically accounts for fluid held within the torque converter, valve body, and transmission pan rather than a simple drain-and-fill service quantity.
  • The Hongqi LS7 4.0T covers model years 2022-2024, while the Guoyao 4.0T carries a starting year of 2024, placing the two variants in a partially overlapping production timeline.
  • The capacity figure of 11.7 liters applies under normal use conditions for both configurations, meaning the specification does not account for adjusted intervals or quantities associated with severe operating environments.

Other Systems