Triumph Vitesse

Differential fluid capacity & service interval

Triumph Vitesse differential fluid capacity is 0,57 liter. Service intervals include checks at 5000 km and 10000 km, and a change at 20000 km. The data covers 3 configurations.

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

TypeSpecifications
  • Vitesse Mk 2 (1968-1971)
  • Rear
  • Use: Normal
  • Capacity 0,57 liter
  • Check 10000 km
  • Vitesse 2 litre (1966-1968)
  • Rear
  • Use: Normal
  • Capacity 0,57 liter
  • Check 10000 km
  • Vitesse 6 (1962-1966)
  • Rear
  • Use: Normal
  • Capacity 0,57 liter
  • Check 5000 km
  • Change 20000 km

Additional Notes

  • All three Triumph Vitesse configurations share an identical rear differential fluid capacity of 0.57 liters, which is a relatively modest volume consistent with the compact rear axle units found in small British sports saloons of the era.
  • The Vitesse 6 (1962-1966) carries the most detailed service schedule among the three, specifying both a check interval at 5000 km and a full fluid change at 20000 km under normal use conditions.
  • The 5000 km check interval on the Vitesse 6 is notably shorter than the 10000 km check interval specified for the later Vitesse 2 litre and Vitesse Mk 2, reflecting a tighter inspection cadence for the earlier model.
  • The Vitesse 2 litre (1966-1968) and Vitesse Mk 2 (1968-1971) share an identical check interval of 10000 km under normal use conditions, with no separate fluid change interval listed in either specification.
  • A check interval, as referenced in these specifications, typically means inspecting the fluid level and condition rather than performing a full drain and refill, which is a distinct step from a scheduled change.
  • The 0.57 liter capacity across all variants indicates a service fill volume, meaning the amount required to bring the differential to the correct operating level rather than a larger overhaul or initial factory fill figure.

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