Ford Zephyr / Zodiac Mk II, 206E (EU)
Coolant capacity & service interval
The Ford Zephyr / Zodiac Mk II, 206E (EU) uses coolant with a capacity of 12.5 liters. The data covers 2 configurations of this model.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
| Type | Specifications |
|---|---|
| Zephyr 2500 (1956-1962) |
|
| Zodiac 2500 (1956-1962) |
|
Additional Notes
- The Ford Zephyr 2500 and Zodiac 2500 share an identical cooling system capacity of 12.5 liters across the full 1956-1962 production span, reflecting a common engine and cooling architecture between the two variants despite their different trim levels.
- A 12.5-liter coolant capacity places both the Zephyr 2500 and Zodiac 2500 in a relatively large range for passenger cars of the mid-to-late 1950s, consistent with the inline-six 2500cc engine fitted to the Mk II platform, which required a substantial coolant volume to manage heat across a longer block.
- The capacity figure of 12.5 liters represents a full cooling system fill, meaning the total volume of the system including the engine block, cylinder head passages, radiator, and connecting hoses rather than a partial or top-up quantity.
- Both the Zephyr 2500 and Zodiac 2500 specifications are listed under normal use conditions, meaning the 12.5-liter capacity applies to standard operating environments without adjustment for severe-duty or high-temperature service scenarios.