
When it comes to cars with the biggest fuel tanks, several factors come into play, including the vehicle's size, engine configuration, and intended use. For example, trucks and SUVs tend to have larger fuel tanks to accommodate their higher fuel consumption rates and support functionalities like towing and off-road capabilities. Here's an introduction to the topic, highlighting some of the vehicles with the largest fuel tanks and their unique features:
| Characteristics | Values |
|---|---|
| Car with the biggest fuel tank | Ford Super Duty |
| Year | 2024 |
| Maximum fuel capacity | 48 gallons or 181 liters |
| Engine options | 6.8L V8 Petrol Engine, 7.3L V8 Petrol Engine, 6.7L V8 Diesel Engine |
| Horsepower | 500 |
| Torque | 1620Nm |
| Towing capacity | High |
| Payload capacity | Over 2,500kg |
| Mileage | 750 miles |
| Competitors | Ram, Nissan, Chevy, GMC |
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What You'll Learn

Ford Super Duty has the largest fuel tank capacity
The Ford Super Duty has the largest fuel tank capacity of any car. The 2017 Ford F-Series Super Duty has a 48-gallon (181-litre) fuel tank on its long-box Crew Cab configuration, which is available in both gasoline and diesel variants. This is an increase from the 37.5-gallon (142-litre) tank of the 2016 diesel model and the 35-gallon (132-litre) tank of the 2016 gasoline model.
The Ford Super Duty's large fuel tank provides several benefits. Firstly, it means fewer refuelling stops, which reduces the incidence of fuel contamination when filling up the tank. Additionally, it results in less wear on the fuel pump and injectors, as these components operate best when the tank is relatively full. Maintaining higher fuel levels can also reduce the risk of damage to the catalytic converter from engine heat.
The Ford Super Duty's fuel tank is also impressive due to its combination with a powerful and efficient engine. The Super Duty is known for its impressive power and towing capabilities, with a high payload capacity of over 2,500 kg. This makes it ideal for transporting heavy cargo and equipment to job sites.
Furthermore, the Super Duty's fuel tank design contributes to improved fuel economy. The use of lightweight, high-strength military-grade aluminium alloy in the long-box Crew Cab trucks helps to bolster fuel efficiency. This, along with the larger fuel tank capacity, results in a significant increase in the Super Duty's range, allowing it to spend more time on the road and less time at the pump.
The Ford Super Duty's large fuel tank capacity, therefore, offers a range of advantages, making it a standout choice for those seeking a powerful and efficient vehicle with exceptional range and performance.
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Porsche Panamera has the largest range on a full tank
The Porsche Panamera is renowned for its impressive fuel economy, with a range of 600+ miles on a full tank. This range is made possible by the Panamera's large fuel tank, which can hold up to 21-23 gallons of fuel, depending on the model year and trim level. For example, the 2024 Porsche Panamera has a gas tank size of 23.7 gallons, while the 2023 and 2022 models have tank sizes ranging from 21.0 to 23.0 gallons.
The Panamera's efficient engine also contributes to its long-distance capabilities. Owners of the Panamera GTS have reported achieving impressive fuel economy figures, with one individual claiming to have travelled 600 miles on a single tank. This was achieved while maintaining an average speed of 85 miles per hour, showcasing the car's ability to combine performance and efficiency.
The Porsche Panamera's fuel efficiency is not just limited to highway driving. Owners have reported achieving fuel economy figures of up to 32.5 miles per gallon during long-distance driving. This level of efficiency is impressive for a performance car and allows the Panamera to offer a balanced combination of power and range.
When compared to other vehicles with large fuel tanks, such as the Ford Super Duty 450, which boasts the largest fuel tank capacity among cars, the Porsche Panamera stands out due to its ability to cover long distances on a single tank. The Panamera's nimble handling and performance further enhance its appeal, making it a popular choice for those seeking a combination of performance, efficiency, and range.
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Nissan Patrol Super Safari is a popular SUV with a large fuel tank
The Nissan Patrol Super Safari is a popular SUV with a large fuel tank. It has a 135-litre fuel tank and an average fuel consumption of 16 litres per 100 kilometres. This means that filling up the tank will cost approximately AED 337.5 at the current fuel price of AED 2.5 per litre for unleaded gasoline 95 in the UAE. For an average commute of 25,000 kilometres per year, this will result in around 8 fill-ups, totalling AED 2,700 annually.
The Nissan Patrol Super Safari has a long history of conquering tough terrains and challenging environments. It is a popular SUV model in certain markets, especially the Middle East and some Asian countries, and has gained a cult following among off-road enthusiasts worldwide. Nissan has offered the Patrol Super Safari with various engine options over the years, including inline-6 and V8 petrol engines. These engines provide enough horsepower and torque to tackle any terrain. The Super Safari's powerful 4.8-litre 6-cylinder petrol engine delivers 280 horsepower and 451 Nm of torque.
The Nissan Patrol Super Safari is also known for its appearance in various movies, TV shows, and documentaries set in rugged environments. Its ability to handle tough terrains and challenging environments has made it a popular choice for filmmakers and documentarians looking to capture rugged and extreme locations. The Super Safari's large fuel tank and powerful engine make it a reliable and capable vehicle for such endeavours.
In addition to its large fuel tank and off-road capabilities, the Nissan Patrol Super Safari offers a range of amenities and features. These include airbags, an immobilizer, central locking, cupholders, and an electric sunroof. The Super Safari provides a comfortable and convenient experience for both drivers and passengers, making it a versatile choice for a variety of users.
While the Nissan Patrol Super Safari has impressive features and capabilities, it is important to note that it ranks fifth in the list of cars with the largest fuel tank capacity. The Ford Super Duty 450 holds the top spot, known for its impressive power, towing capabilities, and high payload capacity. Nevertheless, the Nissan Patrol Super Safari remains a popular choice for those seeking a combination of off-road performance, ample fuel capacity, and a cult-like following among enthusiasts.
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Chevrolet Silverado 3500HD is a well-known long-hauler
The Ford Super Duty 450 currently holds the title for the car with the largest fuel tank. However, the Chevrolet Silverado 3500HD is a well-known long-hauler and comes in third place for the largest fuel tank capacity. This heavy-duty truck is a popular choice for those needing to travel long distances, with a range of features to make long hauls more manageable.
The Silverado 3500HD offers a wide range of customisation options, allowing buyers to tailor the truck to their specific needs and preferences. For off-road enthusiasts, the Z71 Off-Road Package includes off-road suspension, skid plates, and all-terrain tyres. The Advanced Trailering System is another feature that makes this vehicle ideal for long-distance travel, including trailer tyre pressure monitoring, a trailer light sequence test, and a trailer theft alert system.
The Silverado 3500HD is also equipped with a powerful engine, the 6.6L Duramax turbo-diesel V8, which is mated to a 10-speed gearbox. This setup allows the truck to pull over 30,000 lbs, making it an excellent choice for those needing to tow heavy loads. The Silverado 2500 HD, a similar model, offers a maximum Crew Cab towing capability of 22,070 lbs.
The interior of the Silverado 3500HD is spacious and driver-friendly, providing a comfortable environment for long hauls. The bed of the truck also offers ample cargo volume, with the Standard Bed featuring 69.6 cubic feet of space and the Long Bed offering 83.5 cubic feet. Integrated BedSteps provide easy access to the bed, even when a trailer is hitched.
Overall, the Chevrolet Silverado 3500HD is a well-equipped and versatile long-hauler, offering a range of features to make long-distance travel more comfortable and efficient. Its powerful engine, spacious interior, and advanced trailering system make it a popular choice for those needing to cover large distances, whether for work or leisure.
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Kia Niro is a hybrid SUV with good fuel economy
The Ford Super Duty 450 currently holds the title for the car with the largest fuel tank capacity. However, the Kia Niro is a hybrid SUV with good fuel economy, offering an estimated 53 miles per gallon (mpg) in mixed driving conditions. This estimate is for the LX, EX, and SX trims with 16-inch wheels. The EX Touring and SX Touring models with 18-inch wheels offer an estimated 49 mpg.
The Kia Niro is a practical and efficient vehicle with advanced technology and a comfortable interior. It is a gas/electric hybrid, serving as a more affordable alternative to plug-in hybrids or battery-electric vehicles. The self-charging feature of the Niro hybrid eliminates the need for external charging, making it convenient for those seeking a fuel-efficient option without the inconvenience of plugging in.
The Niro's fuel economy is impressive, outperforming its closest competitor, the Toyota Corolla Cross Hybrid, which offers 42 mpg. The Niro's EPA-estimated monthly fuel cost is approximately $83 with standard wheels and $91 with bigger wheels, making it an economical choice for those seeking a fuel-efficient SUV.
Real-world tests and owner experiences support the Niro's impressive fuel economy. Test drives of the 2019 Kia Niro LX, a non-plug-in hybrid electric vehicle (PHEV), yielded average mpg readings between 33 and 36. Owners of the 2018 Niro PHEV have reported consistent mileage in the low to mid-40s, with seasonal variations, and one owner reporting an average of 51 mpg. Another owner of the 2018 EX trim tracked 20,000 miles and achieved an average of over 51 mpg in Chicago, even with a roof box during highway driving.
The Kia Niro's outstanding fuel economy, combined with its advanced technology, comfortable interior, and affordable price, make it a compelling option for those seeking a fuel-efficient and feature-rich hybrid SUV.
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Frequently asked questions
The Ford Super Duty has the largest fuel tank capacity of any car, with a maximum capacity of 48 gallons or 181 liters.
The Ford Super Duty offers several engine options, including 6.8L V8 Petrol, 7.3L V8 Petrol, and the popular 6.7L V8 Diesel Engine, which produces 500 horsepower and 1620 Nm of peak torque.
The Ford Super Duty is known for its impressive power and towing capabilities, and high payload capacity of over 2,500 kg. It offers advanced safety features such as blind-spot monitoring, lane-keeping assist, and adaptive cruise control.
Yes, the Porsche Panamera has a large 23.7-gallon fuel tank, and the Chevrolet Silverado 3500HD is another vehicle with a significant fuel capacity.
The Chevrolet Silverado 3500HD offers a wide range of customization options, including the Z71 Off-Road Package with off-road suspension, skid plates, and all-terrain tires. It is a well-known long-hauler with advanced trailering features.











































