Vauxhall Ventora
Coolant capacity & service interval
The Vauxhall Ventora coolant capacity ranges from 8.35 to 8.99 liters depending on configuration. The data covers 2 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Ventora, FE (1972-1976) |
|
| Ventora, FD (1967-1972) |
|
Additional Notes
- The Vauxhall Ventora FD (1967-1972) cooling system holds 8.35 liters as a base capacity, rising to 8.99 liters when the heater circuit is included in the fill.
- The difference between the FD's base and heater-inclusive capacities amounts to 0.64 liters, reflecting the additional volume held within the heater core and its connecting hoses.
- The FE generation (1972-1976) carries a base cooling system capacity of 8.56 liters, which is slightly higher than the FD's 8.35-liter base figure.
- With the heater included, the FE's total coolant capacity reaches 8.8 liters, a figure that sits below the FD's heater-inclusive total of 8.99 liters despite the FE having a larger base capacity.
- Both the FD and FE specifications are listed under normal use conditions, meaning the capacities stated apply to standard operating environments rather than severe-duty or first-fill scenarios.
- The heater-inclusive capacity figures for both generations serve as the relevant reference when refilling a system where the heater circuit has been drained or disturbed during service.