INFINITI QX60, L51 (USA)

Differential fluid capacity & service interval

INFINITI QX60, L51 (USA) models utilize differential fluid with a capacity of 0,45 liter. Service intervals include checking every 10000 miles or 12 months and changing every 20000 miles or 24 months. The data covers 4 configurations.

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

TypeSpecifications
  • QX60 3.5 AWD (2022- )
  • Rear
  • Use: Normal
  • Capacity 0,45 liter
  • Check 10000 miles/ 12 months
  • QX60 3.5 AWD (2022- )
  • Rear
  • Use: Severe
  • Capacity 0,45 liter
  • Check 10000 miles/ 12 months
  • Change 20000 miles/ 24 months
  • QX60 3.5 AWD (2021-2021)
  • Rear
  • Use: Normal
  • Capacity 0,45 liter
  • Check 10000 miles/ 12 months
  • QX60 3.5 AWD (2021-2021)
  • Rear
  • Use: Severe
  • Capacity 0,45 liter
  • Check 10000 miles/ 12 months
  • Change 20000 miles/ 24 months

Additional Notes

  • The INFINITI QX60 L51 rear differential holds 0.45 liter across all listed configurations, a figure consistent with a service fill capacity rather than a full overhaul drain-and-refill volume.
  • Under normal use conditions, the rear differential service schedule calls for a fluid check at 10,000 miles or 12 months, with no fluid change interval specified for that condition.
  • Under severe use conditions, the same 10,000-mile or 12-month check interval applies, but a fluid change is additionally required at 20,000 miles or 24 months.
  • The 2021 and 2022 model year configurations share identical rear differential fluid capacity and service intervals, with 0.45 liter and the same check and change schedules applying to both.
  • The severe-use change interval of 20,000 miles or 24 months represents a time-and-distance threshold where whichever limit is reached first would typically govern the service action.

Other Systems