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How big is the fuel tank on a 2018 Ford Mondeo?

The 2018 Ford Mondeo generally uses a 60‑litre fuel tank (about 15.8 US gallons). Some markets and certain diesel configurations list a slightly larger capacity, around 63 litres. Check your exact model’s documentation for the precise figure.


Overview of the tank size


Understanding the tank size helps drivers estimate range, refueling intervals and overall practicality across different drives and markets. Below is a concise look at what Mondeo owners typically see by variant.


Standard capacity across most variants


Most European-spec 2018 Mondeo models, including several petrol and diesel engines, list a 60 L fuel tank as the standard size. This uniformity helps when planning long trips and fuel budgeting.


Before the list



    Key configurations commonly cited for the 2018 Mondeo include:


  • Petrol and traditional EcoBoost engines: typically 60 litres.

  • Diesel engines: commonly around 60 litres, with some markets listing 63 litres for specific trims or regions.

  • Estate (wagon) variant: generally follows the same 60 L baseline, though cargo space differs from the sedan.


In practice, the exact figure can vary by market and trim, so it’s wise to confirm from the owner’s manual or the original spec sheet for your car.


Practical implications for owners


With a roughly 60‑litre tank, Mondeo drivers can expect a practical balance between range and fuel efficiency, especially given the range of petrol and diesel options available in 2018. The tank size also influences maintenance planning, fueling costs, and trip budgets on longer journeys.


Notes on variations


Ford’s official European documentation often lists 60 L as the standard capacity, while a minority of markets or trims may show 63 L. If you own a Mondeo outside of the most common configurations, verify the exact number on the fuel filler door label or in the owner’s manual to avoid miscalculations when planning trips.


Summary


The 2018 Ford Mondeo most commonly ships with a 60‑litre fuel tank (about 15.8 gallons), with occasional listings of 63 litres in certain markets or trims. For precise figures, consult your vehicle’s documentation or the label inside the fuel filler area. This knowledge helps with accurate range estimates and refueling planning.

Kevin's Auto

Kevin Bennett

Company Owner

Kevin Bennet is the founder and owner of Kevin's Autos, a leading automotive service provider in Australia. With a deep commitment to customer satisfaction and years of industry expertise, Kevin uses his blog to answer the most common questions posed by his customers. From maintenance tips to troubleshooting advice, Kevin's articles are designed to empower drivers with the knowledge they need to keep their vehicles running smoothly and safely.