1974, marketed in the United States and Canada as the Rabbit for the 1st generation (1975–1985) and 5th generation (2006–2009). Its angular styling was designed by the Italian Giorgetto Giugiaro. Its design followed trends for small family cars set by the 1959 Mini – the Golf had a transversely mounted, water-cooled engine in the front, driving the front wheels, and had a hatchback, a format that has dominated the market segment ever since. Beetle production at Wolfsburg ended upon the Golf's introduction. It continued in smaller numbers at other German factories (Hanover and Emden) until 1978, but mainstream production shifted to Brazil and Mexico. In 1975, the Volkswagen Polo followed. It was a re-badged Audi 50, which was soon discontinued in 1978. The Polo became the base of the Volkswagen Derby, which was introduced in 1977. The Derby was for all intents and purposes a three-box design of the Polo. After a second model generation, the Derby was discontinued in 1985, although the body style lived on in the form of the Polo classic/Polo saloon until 1991. Passat, Scirocco, Golf, and Polo shared many character-defining features, as well as parts and engines. They built the basis for Volkswagen's turn-around. 1974–1990: Product line expansion While Volkswagen's range of cars soon became similar to that of other large European car makers, the Golf has been the mainstay of the Volkswagen line-up since its introduction, and the mechanical basis for several other cars of the company. There have been eight generations of the Volkswagen Golf, the first of which was produced from the summer of 1974 until the autumn of 1983 (sold as the Rabbit in the United States and Canada and as the Caribe in Latin America). Its chassis also spawned the Volkswagen Scirocco sport coupe, Volkswagen Jetta saloon/sedan, Volkswagen Golf Cabriolet convertible, and Volkswagen Caddy pick-up. North American production of the Rabbit commenced at the Volkswagen Westmoreland Assembly Plant near New Stanton, Pennsylvania in 1978. It would be produced in the United States as the Rabbit until the spring of 1984. The second-generation Golf hatchback/Jetta sedan ran from October 1983 until the autumn of 1991, and a North American version produced at Westmoreland Assembly went on sale at the start of the 1985 model year. The production numbers of the first-generation Golf has continued to grow annually in South Africa as the Citi Golf, with only minor modifications to the interior,