Renault LS

Differential fluid capacity & service interval

Renault LS differential fluid capacity is 3,55 liters. Service intervals include checking at 100 hours and changing at 1200 hours. The data covers 3 configurations.

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

TypeSpecifications
  • 65-14 LS (1986-1989)
  • Front
  • Use: Normal
  • Capacity 3,55 liter
  • Check 100 hours
  • Change 1200 hours
  • Code: (4x4)
  • 75-14 LS (1986-1989)
  • Front
  • Use: Normal
  • Capacity 3,55 liter
  • Check 100 hours
  • Change 1200 hours
  • Code: (4x4)
  • 85-14 LS (1986-1989)
  • Front
  • Use: Normal
  • Capacity 3,55 liter
  • Check 100 hours
  • Change 1200 hours
  • Code: (4x4)

Additional Notes

  • The Renault LS front differential holds 3.55 liters across the 65-14, 75-14, and 85-14 variants for the 1986-1989 model years.
  • A 3.55-liter capacity in a front differential is a substantial fill volume, consistent with a heavy-duty agricultural or utility drivetrain rather than a light passenger vehicle axle.
  • Under normal use conditions, the front differential fluid on all three LS variants is subject to a check interval of every 100 hours of operation.
  • The change interval under normal use conditions is set at 1,200 hours, meaning a full fluid replacement is required after twelve times the number of hours between checks.
  • The 65-14, 75-14, and 85-14 designations reflect different power ratings within the LS lineup, yet all three share identical front differential fluid capacity and service interval specifications across the 1986-1989 period.

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