What is the fuel tank capacity of the 2021 Audi A6 in liters?

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2021 Audi A6 has a fuel tank capacity of 73 liters, and the gasoline specification is 95 octane or higher unleaded gasoline. The Honda CR-V is a mid-to-large-sized car under FAW-Volkswagen Audi. The 2018 Audi A6 has a fuel tank capacity of 75 liters, while the 2019 and 2020 models have a fuel tank capacity of 73 liters, with the gasoline specification being 95 octane or higher unleaded gasoline. If the owner wants to know the remaining fuel level, they can observe the fuel gauge on the right side of the dashboard, which is marked with E and F. When the pointer is close to E, it means the fuel is almost empty, and when it is close to F, it indicates sufficient fuel. The maintenance of the fuel tank is as follows: Drain accumulated water and sediment from the fuel tank, and check for any fuel leakage at the fuel pipe joints and switches. For fuel tank caps equipped with air valves and vapor valves, also check if the vent holes are clear. The filter screen at the fuel filler port should remain intact to prevent impurities from entering the tank during refueling and clogging the fuel lines. The sealing gasket of the fuel filler cap should also be intact to prevent fuel overflow while driving.