Toyota Prius, XW60 (USA / CAN)

Differential fluid capacity & service interval

Toyota Prius, XW60 (USA / CAN) differential fluid capacity is 1,39 liters. Service intervals include checking every 30000 miles or 36 months and changing every 60000 miles or 72 months. The data covers 2 configurations.

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

TypeSpecifications
  • Prius Hybrid AWD (2022- )
  • Rear, electric drive
  • Use: Normal
  • Capacity 1,39 liter
  • Check 30000 miles/ 36 months
  • Prius Hybrid AWD (2022- )
  • Rear, electric drive
  • Use: Severe
  • Capacity 1,39 liter
  • Check 30000 miles/ 36 months
  • Change 60000 miles/ 72 months

Additional Notes

  • The rear electric drive differential on the Toyota Prius Hybrid AWD (XW60) carries a fluid capacity of 1.39 liters, a relatively modest volume consistent with a compact rear electric drive unit rather than a conventional mechanical axle assembly.
  • Under normal use conditions, the service specification for the rear differential fluid is limited to an inspection interval of 30,000 miles or 36 months, with no fluid change interval listed for that use condition.
  • Under severe use conditions, the same 30,000-mile or 36-month check interval applies, and a fluid change interval of 60,000 miles or 72 months is additionally specified, doubling the inspection period before a drain and refill is required.
  • The capacity figure of 1.39 liters is identical across both the normal and severe use rows, indicating the service fill volume does not differ between use conditions for the rear electric drive differential.
  • The AWD configuration on the XW60 Prius Hybrid is the only variant in the provided specifications that carries a rear differential fluid requirement, as front-wheel-drive Prius models do not include a separate rear drive unit.

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