Toyota 4Runner (EU)

Transfer case fluid capacity & service interval

Toyota 4Runner (EU) transfer case fluid capacity ranges from 0,8 to 1,1 liters. Service intervals include checks at 10000 km/6 months or 20000 km/12 months, and fluid changes at 50000 km/30 months, 100000 km/48 months, or 100000 km/60 months. The data covers 10 configurations.

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

TypeSpecifications
4Runner 2.7 4WD (1996-2002)
  • Use: Normal
  • Capacity 1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 48 months
4Runner 3.0 TD 4WD (1996-2002)
  • Use: Normal
  • Capacity 1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 48 months
4Runner 3.4 V6 4WD (1996-2002)
  • Use: Normal
  • Capacity 1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 48 months
4Runner 2.4 4WD (1990-1996)
  • Use: Normal
  • Capacity 1,1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 60 months
  • 4Runner 2.4 4WD (1990-1996)
  • Automatic
  • Use: Normal
  • Capacity 1,1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 60 months
4Runner 2.4 TD (1990-1996)
  • Use: Normal
  • Capacity 1,1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 60 months
  • 4Runner 2.4 TD (1990-1996)
  • Automatic
  • Use: Normal
  • Capacity 0,8 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 60 months
  • 4Runner 2.4 TD (1990-1996)
  • Automatic
  • Use: Severe
  • Capacity 0,8 liter
  • Check 10000 km/ 6 months
  • Change 50000 km/ 30 months
4Runner 3.0 V6 4WD (1990-1996)
  • Use: Normal
  • Capacity 1,1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 60 months
  • 4Runner 3.0 V6 4WD (1990-1996)
  • Automatic
  • Use: Normal
  • Capacity 1,1 liter
  • Check 20000 km/ 12 months
  • Change 100000 km/ 60 months

Additional Notes

  • Across the 1990-1996 Toyota 4Runner (EU) range, the transfer case fluid capacity is 1.1 liters for the 2.4 petrol 4WD, 2.4 TD manual, and 3.0 V6 4WD configurations, whether paired with manual or automatic transmissions. The 1996-2002 variants — the 2.7 4WD, 3.0 TD 4WD, and 3.4 V6 4WD — all carry a slightly lower transfer case capacity of 1.0 liter.
  • The 2.4 TD automatic transfer case is specified at 0.8 liters, which is notably lower than the 1.1-liter figure shared by all other 1990-1996 configurations. A reduced capacity in an automatic transfer case unit typically reflects a smaller internal sump or a different mechanical design compared to a manual counterpart.
  • All 1990-1996 configurations share a fluid change interval of 100,000 km or 60 months under normal use conditions. The 1996-2002 configurations also specify 100,000 km as the distance threshold, but the time limit is shorter at 48 months, meaning the calendar-based interval tightened by one year across the generation change.
  • The fluid check interval is consistent across all configurations and use conditions at 20,000 km or 12 months, with the sole exception of the 2.4 TD automatic under severe use, where the check interval is halved to 10,000 km or 6 months.
  • The 2.4 TD automatic is the only configuration in the dataset with a defined severe-use specification. Under severe conditions, the fluid change interval drops to 50,000 km or 30 months, compared to 100,000 km or 60 months under normal use — exactly half the distance and half the time.
  • The 2.4 petrol 4WD in both manual and automatic transfer case variants shares identical specifications: 1.1-liter capacity, a 20,000 km or 12-month check interval, and a 100,000 km or 60-month change interval. The transmission type does not differentiate the transfer case service requirements for the 2.4 petrol engine in the 1990-1996 period.
  • The 3.0 V6 4WD manual and automatic transfer case variants for 1990-1996 are likewise identical in all three specification values, mirroring the pattern seen in the 2.4 petrol 4WD. Both list 1.1 liters capacity with the same check and change intervals.

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