Austin Mini
Coolant capacity & service interval
Austin Mini coolant capacity is 4,8 liters. Service intervals are 40000 km or 48 months. The data covers 7 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| MINI 1.0 (1986-1990) |
|
| MINI 1.0 (1984-1986) |
|
| MINI 1.1 (1984-1991) |
|
| MINI 1000 (1980-1984) |
|
| MINI 1100 (1980-1984) |
|
| MINI 1275 (1980-1984) |
|
| MINI 850 (1980-1984) |
|
Additional Notes
- Across all listed Austin Mini variants from 1980-1991, the cooling system capacity is uniformly 4.8 liters. For a small-displacement vehicle of this class, 4.8 liters represents a typical full cooling system service fill, encompassing the radiator, engine block passages, and heater circuit.
- The coolant change interval for every listed variant is 40,000 km or 48 months under normal use conditions. The 48-month ceiling means a time-based change would be due before the distance threshold in lower-mileage applications.
- The Austin Mini 1000, 1100, 1275, and 850 variants all share the same 4.8-liter capacity and 40,000 km / 48-month interval across the 1980-1984 model years, indicating no cooling system differentiation between engine displacements in that generation.
- The MINI 1.0 appears in two consecutive production spans, 1984-1986 and 1986-1990, both carrying identical cooling system specifications. The split into separate entries reflects a production or specification revision period rather than any change in coolant capacity or service interval.
- The MINI 1.1 (1984-1991) shares the same 4.8-liter capacity and 40,000 km / 48-month interval as the 1.0-liter variants, despite the displacement difference. Cooling system volume in small engines of this era was often determined more by the shared block and radiator architecture than by displacement alone.