OPEL ASTRA OWNER'S MANUAL Pdf Download. View and Download Opel ASTRA owner's manual online. ASTRA Automobile pdf manual download. The fuel consumption (combined) of not be taken as a guarantee for the no lamp remains. the model Opel Astra is within a range actual fuel consumption of a of 3.7 to 8.1 l/100 km. Fitting of towing equipment could particular vehicle.Infotainment Manual · Opel Astra Owner's Manual Opel Astra Workshop and Owners Manual | Free Download Opel Astra. Opel Astra was a small family car from Opel, the British subsidiary of Adam Opel AG. Since its release in 1979, it has evolved into six derivatives. Astra is a strong seller in UK, and second most popular family car in Britain. It has been also popular as a racing car, particularly in touring car racing.