What is the fuel tank capacity of the Mercedes-Benz W221?
2 Answers
The fuel tank capacity of the Mercedes-Benz W221 is approximately 66 liters. Fuel tank capacity: Generally, small cars have a fuel tank capacity of 35-45 liters, while mid-size cars have a fuel tank capacity of around 55-75 liters. A full tank typically allows a driving range of about 500 kilometers. The size of the fuel tank depends on the vehicle's displacement and fuel consumption—larger fuel consumption means a larger tank, and vice versa. The design of a car's fuel tank capacity usually supports a driving range of 400-600 kilometers. Lighter vehicles with smaller displacements have correspondingly smaller fuel tanks, while heavier vehicles with larger displacements naturally have larger fuel tanks. However, the maximum driving range on a full tank is mostly between 400-600 kilometers. Fuel tank capacity measurement unit: Internationally, the standard unit for measuring fuel tank capacity is liters (L). Different countries also have their own corresponding standards for fuel tank capacity.
I've been driving a Mercedes-Benz W221 for almost two years now. The fuel tank capacity of this car is 90 liters, which means it can hold up to 90 liters when fully filled. To be honest, this capacity is really reassuring for long-distance driving. For example, when I drive from the city to my hometown, which is over 400 kilometers, with a fuel consumption of about 11 liters per 100 kilometers, half a tank is enough, and I basically don't need to refuel midway. However, a large fuel tank also means that filling it up can cost a lot of money, especially when fuel prices are high, sometimes reaching over a thousand yuan. During maintenance, it's important to regularly check if the fuel cap is loose to prevent dust and water from entering, and if there's any leakage, it should be repaired immediately. In the summer heat, the fuel in the tank will expand, so don't fill it up too much to avoid the risk of overflow. The overall design of this car is well-balanced, and the fuel tank is positioned reasonably without affecting the trunk space.
