Lexus LS, XF10 (EU)

Automatic transmission fluid capacity & service interval

Lexus LS, XF10 (EU) requires automatic transmission fluid with a capacity of 1,9 liters. Service intervals include checks at 20000 km and changes at 40000 km or 24 months. The data covers 1 configuration.

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

TypeSpecifications
LS 400 (1990-1994)
  • Use: Normal
  • Capacity 1,9 liter
  • Check 20000 km
  • Change 40000 km/ 24 months
  • Code: 4/1

Additional Notes

  • The service fill capacity for the Lexus LS 400 (XF10, EU) automatic transmission is 1.9 liters, a figure that reflects a partial fluid exchange rather than a full overhaul drain, which would typically yield a higher volume due to fluid retained in the torque converter.
  • The 40,000 km or 24-month change interval applies under normal use conditions, meaning whichever of the two thresholds arrives first would trigger the scheduled fluid replacement.
  • A separate check interval of 20,000 km is specified alongside the change interval, placing a fluid inspection at the halfway point between each full change cycle.
  • The 1990-1994 model years covered under the LS 400 designation share a single uniform set of capacity and interval figures, with no variation recorded across individual years within that range.

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