Audi A4 is the most popular model in the German manufacturer's lineup. Its production started in 1994. The attractive appearance brought the car recognition from brand fans worldwide. Owners often praise the A4 for its excellent handling and high build quality. The model is offered in several trims, available with diesel or gasoline engines ranging from 1.8 to 3.2 liters. The base version is equipped with a 6-speed manual transmission, and you can also choose a CVT with six fixed gears or a 7-speed dual-clutch automatic. Drive can be front or all-wheel drive.