History of the diesel car issue as a lot of diesel fuel contained water and also high levels of sulfur at the time. The engine was later revised into the DX block and most of the issues were fixed, a V6 version displacing 4.3 litres and a smaller 4.3 V8 were also offered around this time, mainly for the downsized front-wheel drive models of the mid-1980s and although they were much better in the reliability department, the damage had already been done and the North American diesel car market was severely crippled as a result, despite the best efforts by Mercedes-Benz, Audi, BMW, Peugeot, VW
Biddle Motor Car Company equally high aspirations of the company for its customer base. Biddle was one of more than 2000 car makers, located all over the USA in the first quarter of the twentieth century, who failed to survive the intensifying pressures of mass-production and national distribution in the late teens and the intense competition imposed by massive corporate consolidations in the early 1920s. Biddle Motor Car Company The Biddle Motor Car Company manufactured luxury automobiles in Philadelphia, Pennsylvania from 1915 to 1922. "Information, rather than Persuasive Sales Talk" was the advertising slogan of the company, which was noted for its conservative advertising.