Fiat 124 Spider, BA (USA)
Differential fluid capacity & service interval
The Fiat 124 Spider, BA (USA) uses differential fluid with a capacity of 0.6 liter. The data covers 4 configurations.
The configuration chart below lists fill volumes and service intervals for each engine and trim variant.
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Additional Notes
- The Fiat 124 Spider BA carries a rear differential fluid capacity of 0.6 liter across all listed configurations for 2017-2020, a figure typical of compact rear differentials found in lightweight roadsters.
- The 0.6 liter capacity applies equally to the standard rear differential and the limited slip differential variant on the 124 Spider 1.4 Turbo, meaning the housing volume does not differ between the two differential types.
- The same 0.6 liter rear differential capacity is shared by both the standard 124 Spider 1.4 Turbo and the 124 Spider Abarth 1.4 Turbo, indicating no change in differential housing size between the base and Abarth trim levels.
- All four configurations carry a use condition of normal, meaning the listed 0.6 liter capacity figure applies under standard operating conditions rather than severe-duty or first-change-only scenarios.
- A 0.6 liter fill volume is relatively modest and consistent with a small-capacity rear differential unit, where precise fill level matters significantly since overfilling or underfilling by even a small margin represents a notable percentage of total fluid volume.