The oil capacity for a 1.6-liter Ford Fiesta varies by engine variant. In general, petrol versions with the 1.6 Duratec Ti‑VCT engine take about 4.5 quarts (approximately 4.3 liters) of engine oil when you include a new filter; the diesel 1.6 L TDCi version requires about 4.8 quarts (roughly 4.5 liters).
Oil capacity by engine variant
Below are typical capacity figures for common 1.6 L Fiesta variants. The numbers include the oil filter and reflect standard drain-and-fill capacities used by Ford's service data. If you have a different spec, consult official documentation or your dealer.
- Petrol 1.6 L Duratec Ti‑VCT: about 4.5 quarts (4.3 liters) of engine oil with the filter.
- Diesel 1.6 L TDCi: about 4.8 quarts (4.5 liters) of engine oil with the filter.
These figures assume a typical full-synthetic or synthetic-blend oil suitable for modern four-stroke engines and include the capacity for the oil filter. Actual capacity can vary by model year, region, and whether you change the filter.
Additional guidance on oil type and maintenance
Oil grade and viscosity recommendations vary by market and climate. Ford typically provides the exact specification in the owner's manual and on the engine oil fill cap. For most 1.6 L engines, common practice is to use a synthetic or synthetic-blend oil, with the exact grade specified by Ford for your vehicle. Always verify the exact figure and specification for your year and variant in the owner's manual or on the service data plate under the hood, and replace the oil filter during a change.
Summary
In short, plan on roughly 4.5 quarts (about 4.3 liters) of oil for the petrol 1.6 L Fiesta and about 4.8 quarts (around 4.5 liters) for the 1.6 L TDCi diesel, including a new oil filter. Confirm the precise capacity and oil specification for your specific model year and market in the owner's manual or Ford’s official service data.