Ford Sierra Cosworth Vehicle Information
The Ford Sierra RS Cosworth was a high-performance version of the Ford Sierra. It was the result of a Ford Motorsport project with the purpose of producing an outright winner for Group A racing in Europe.
The Ford Sierra RS Cosworth was first presented to the public at the Geneva Motor Show in March 1985, with plans to release it for sale in September and closing production of the 5,000 cars in the summer of 1986.
In practice, it was launched in July 1986 and 5545 were manufactured in total of which 500 were sent to Tickford for conversion to the Sierra 3 door RS500 Cosworth. The vehicle were manufactured in RHD (Right Hand Drive) only.
Source: Wikipedia
Ford Sierra Cosworth RS Repair Manuals & Service Manuals
Model Years: 1985 to 1987 Chassis Code(s): RS 1 Workshop Manual Available (See Below)
Ford Sierra RS Cosworth Factory Service Manual
Factory Workshop Manual for Sierra RS Cosworth, contains all specifications, repair and maintenance information. Also covers Escort RS Cosworth model.