BYD Yuan, S2

Brake fluid capacity & service interval

BYD Yuan and S2 models require brake fluid with a capacity range of 0,6 to 1,1 liters. Service intervals include checks every 20000 km or 12 months and changes every 40000 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
Yuan Plus (2022- )
  • Use: Normal
  • Capacity 1-1,1 liter
  • Check 20000 km/ 12 months
  • Change 40000 km/ 24 months
Yuan Pro (2022- )
  • Use: Normal
  • Capacity 0,6 liter
  • Change 40000 km/ 24 months

Additional Notes

  • The BYD Yuan Plus (2022- ) hydraulic brake system holds between 1 and 1.1 liters of brake fluid, while the Yuan Pro (2022- ) holds 0.6 liter, meaning the Plus variant requires noticeably more fluid volume to fill the system.
  • The Yuan Plus brake fluid interval includes a check at 20,000 km or 12 months under normal use conditions, in addition to a full change at 40,000 km or 24 months.
  • The Yuan Pro shares the same 40,000 km or 24-month change interval as the Yuan Plus under normal use conditions, though no intermediate check interval is listed for the Pro variant.

Other Systems