Ford Pinto (USA)
Coolant capacity & service interval
Ford Pinto (USA) coolant capacity ranges from 6,4 to 8,6 liters. Service intervals occur every 50000 miles or 36 months. The data covers 6 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Pinto 2.3 (1980-1980) |
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| Pinto 2.3 (1977-1979) |
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| Pinto 2.8 V6 (1976-1979) |
|
| Pinto 2.3 (1974-1976) |
|
| Pinto 1.6 (1971-1972) |
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| Pinto 2.0 (1971-1973) |
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Additional Notes
- The Ford Pinto (USA) 1.6-liter engine, produced for the 1971-1972 model years, carries a cooling system capacity of 6.4 liters, the smallest figure across all Pinto engine configurations in these specifications.
- The 2.0-liter engine used in 1971-1973 models holds 7 liters of coolant, a moderate increase over the 1.6-liter unit that reflects the larger displacement and correspondingly greater thermal load of the engine.
- With the introduction of the 2.3-liter engine in 1974, cooling system capacity rose to 8.2 liters as a base figure, representing a notable step up from the earlier engines and consistent with the larger four-cylinder's heat rejection requirements.
- Across the 2.3-liter variants covering 1974-1976 and 1977-1979, the addition of air conditioning raises the cooling system capacity to 8.5 liters and 8.6 liters respectively. The slight difference between these two air-conditioned figures indicates a minor revision between those production periods.
- The 1980 2.3-liter specification is the only configuration in these rows to include a stated coolant change interval, set at 50,000 miles or 36 months under normal use conditions. No equivalent interval appears for any earlier model year in these specifications.
- The 2.8 V6, available in 1976-1979 models, has a base cooling system capacity of 8.0 liters, slightly below the 8.2-liter figure of the 2.3-liter four-cylinder from the same period. With air conditioning, the V6 capacity rises to 8.6 liters, matching the air-conditioned figure of the 1977-1979 2.3-liter variant.
- The air conditioning capacity additions across the 2.3-liter and 2.8 V6 configurations range from 0.3 to 0.6 liters above their respective base figures, reflecting the additional coolant volume required to service the condenser and associated plumbing of the climate control system.