What is the solution when the fuel tank cover of an Audi A6 cannot be opened?

[LouisMarie]

The solution when the fuel tank cover of an Audi A6 cannot be opened is: 1. Open the trunk; 2. Open the toolbox panel on the right side of the trunk and pull the red cord to open it. Taking the 2021 Audi A6 as an example, it belongs to the mid-to-large-sized car category, with body dimensions of: length 5038mm, width 1886mm, height 1475mm, wheelbase 3024mm, fuel tank capacity 73l, and curb weight 1800kg. The 2021 Audi A6 features a five-link independent suspension for both the front and rear, and is equipped with a 2.0l turbocharged engine, delivering a maximum horsepower of 190ps, maximum power of 140kw, maximum torque of 320nm, paired with a 7-speed dual-clutch transmission.