The Haynes Ford Sierra (4cyl, petrol) 1982 to 1989 Owners Workshop Manual Hardback is a detailed technical guide published by Haynes specifically for owners of Ford Sierra cars. This comprehensive manual covers maintenance and repair procedures for the Sierra model, providing valuable information for enthusiasts looking to service or troubleshoot their vehicles. With its hardback format and publication year of 1993, this manual offers a reliable resource for owners of Ford Sierra cars from 1982 to 1989.