Lancia A112, Autobianchi A112

Brake fluid capacity & service interval

Lancia A112 and Autobianchi A112 use brake fluid with a capacity of 0,3 liter. Service intervals consist of 40000 km or 48 months. The data covers 3 configurations.

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

TypeSpecifications
A112 Abarth (1983-1986)
  • Use: Normal
  • Capacity 0,3 liter
  • Change 40000 km/ 48 months
A112 Elite, LX (1983-1986)
  • Use: Normal
  • Capacity 0,3 liter
  • Change 40000 km/ 48 months
A112 Junior (1983-1986)
  • Use: Normal
  • Capacity 0,3 liter
  • Change 40000 km/ 48 months

Additional Notes

  • The Lancia Autobianchi A112 hydraulic brake system holds 0.3 liter across all three trim configurations covered in the 1983-1986 specifications, namely the Abarth, Elite/LX, and Junior.
  • A capacity of 0.3 liter is a relatively small reservoir volume, consistent with a compact city car brake circuit where the master cylinder reservoir serves only the hydraulic actuation system rather than a combined hydraulic and clutch arrangement.
  • The brake fluid change interval is set at 40,000 km or 48 months, whichever comes first, under normal use conditions for all three trims in the 1983-1986 range.
  • The 48-month time limit on brake fluid replacement reflects the hygroscopic nature of brake fluid, which absorbs moisture over time and lowers its boiling point regardless of mileage accumulated.
  • The A112 Abarth, despite being the performance-oriented trim, shares the identical 0.3 liter capacity and 40,000 km/48-month change interval with the Elite, LX, and Junior variants, indicating no differentiation in brake fluid service requirements across the lineup for 1983-1986.

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