Alfa Romeo Stelvio, GU (USA / CAN)

Transfer case fluid capacity & service interval

Alfa Romeo Stelvio, GU (USA / CAN) requires transfer case fluid with a capacity of 0,7 liter. The service interval is 80000 miles or 96 months. The data covers 2 configurations.

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

TypeSpecifications
Stelvio 2.0 AWD (2017- )
  • Use: Normal
  • Capacity 0,7 liter
  • Change 80000 miles/ 96 months
Stelvio 2.9 V6 QV (2017- )
  • Use: Normal
  • Capacity 0,7 liter
  • Change 80000 miles/ 96 months

Additional Notes

  • The Alfa Romeo Stelvio GU carries 0.7 liter of transfer case fluid across both available powertrain configurations, the 2.0 AWD and the 2.9 V6 QV. A capacity at this level is characteristic of a compact transfer case unit, where the fluid volume is relatively small compared to larger truck-based systems.
  • The 0.7 liter figure represents a service fill quantity, meaning the amount used during a fluid change on an assembled, installed unit rather than a full overhaul or bench-rebuild fill where additional passages and cavities would require more fluid.
  • Under normal use conditions, the transfer case fluid change interval is set at 80,000 miles or 96 months, whichever comes first. The 96-month figure equals eight years, making time elapsed a meaningful limiting factor for lower-mileage vehicles.
  • The 80,000-mile interval places transfer case service well beyond typical engine oil or brake fluid schedules, reflecting the relatively stable operating environment of a sealed transfer case compared to systems exposed to combustion byproducts or moisture ingestion.
  • Both the 2.0 AWD and the 2.9 V6 QV share identical capacity and interval specifications for the transfer case, indicating the transferbox hardware is common between the two engine variants despite the significant difference in output between a turbocharged four-cylinder and a twin-turbocharged V6.

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