Hillman Avenger

Differential fluid capacity & service interval

Hillman Avenger differential fluid capacity is 0,85 liter. Service intervals consist of checks every 8000 km or 6 months. The data covers 4 configurations.

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

TypeSpecifications
  • Avenger 1300 (1973-1976)
  • Rear
  • Use: Normal
  • Capacity 0,85 liter
  • Check 8000 km/ 6 months
  • Avenger 1300 TC (1973-1976)
  • Rear
  • Use: Normal
  • Capacity 0,85 liter
  • Check 8000 km/ 6 months
  • Avenger 1600 (1973-1976)
  • Rear
  • Use: Normal
  • Capacity 0,85 liter
  • Check 8000 km/ 6 months
  • Avenger 1600 TC (1973-1976)
  • Rear
  • Use: Normal
  • Capacity 0,85 liter
  • Check 8000 km/ 6 months

Additional Notes

  • The Hillman Avenger's rear differential holds 0.85 liter across all four variants covered in the 1973-1976 specifications, meaning the 1300, 1300 TC, 1600, and 1600 TC share an identical fluid capacity figure for the rear differential.
  • A capacity of 0.85 liter is a relatively modest fill volume, consistent with the compact rear differential units found in small-displacement rear-wheel-drive vehicles of the era.
  • The service interval for the rear differential fluid is listed as a check at 8,000 km or 6 months, whichever comes first, under normal use conditions across all four variants.
  • The dual-trigger interval of 8,000 km or 6 months means that time elapsed is treated as an equally valid service prompt alongside distance traveled, which accounts for vehicles that accumulate mileage slowly.
  • The specification applies uniformly to both the standard 1300 and 1600 engine variants as well as the Twin Carburettor (TC) performance versions, with no differentiation in rear differential capacity or check interval between them.

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