What type of car is the Audi A6?

[EmersonMarie]

The Audi A6 belongs to the C-segment car category. According to the German car classification standard, A-segment cars (including A0 and A00) refer to small cars; B-segment cars are mid-size cars; C-segment cars are executive cars; while D-segment cars are luxury cars. The classification is mainly based on parameters such as wheelbase, engine displacement, and weight. The further the letter in the alphabet, the longer the wheelbase, the larger the displacement and weight, and the higher the level of luxury in the car. The specific details are as follows: A-segment: Small cars, with a wheelbase between 2.3 meters and 2.45 meters, and an engine displacement of approximately 1.3 to 1.6 liters. B-segment: Mid-size cars, with a wheelbase between approximately 2.45 meters and 2.6 meters, and an engine displacement ranging from 1.6 to 2.4 liters. C-segment: Executive cars, with a wheelbase between approximately 2.6 meters and 2.8 meters, and an engine displacement of 2.3 to 3.0 liters. D-segment: Luxury cars, with a wheelbase generally exceeding 2.8 meters, and an engine displacement mostly above 3.0 liters.