Lamborghini SIÁN FKP 37

Automatic transmission fluid capacity & service interval

Lamborghini SIÁN FKP 37 requires automatic transmission fluid with a capacity range of 2,6 to 3 liters. Service intervals include checks at 15000 km and changes at 2500 km or 30000 km/24 months. The data covers 2 configurations.

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

TypeSpecifications
SIÁN FKP 37 (2021-2022)
  • Use: Normal
  • Capacity 3 liter (Dry fill)
  • Capacity 2,6 liter (Service fill)
  • Check 15000 km
  • Change 30000 km/ 24 months
  • Code: 7/1
SIÁN FKP 37 (2021-2022)
  • Use: First change only
  • Capacity 3 liter (Dry fill)
  • Capacity 2,6 liter (Service fill)
  • Change 2500 km
  • Code: 7/1

Additional Notes

  • The Lamborghini SIÁN FKP 37 semi-automatic transmission carries a dry fill capacity of 3 liters, a figure that reflects the total fluid volume required when the unit is completely empty, such as after a full overhaul or component replacement.
  • The service fill capacity of 2.6 liters is lower than the dry fill because a routine fluid change does not evacuate every passage and cavity within the transmission, leaving a residual volume of fluid behind.
  • Under normal use conditions, the fluid level is specified for inspection at 15,000 km intervals, while a full fluid change is due at 30,000 km or every 24 months, whichever comes first.
  • The 24-month time limit on the normal-use change interval means the fluid is subject to a calendar-based replacement threshold independent of mileage accumulation, acknowledging that fluid degrades over time even with low driving activity.
  • A separate first-change-only interval of 2,500 km is specified for the semi-automatic transmission, applying the same 3-liter dry fill and 2.6-liter service fill capacities as the standard normal-use schedule.
  • The 2,500 km first-change interval is a break-in service, intended to remove metallic particles and manufacturing residues that accumulate in the fluid during the initial wear-in period of new transmission components.

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