Try to search something different in this manual:
battery location, refuelling, fuel, auxiliary battery location, roof, steering, service reset, open gas tank
Or view whole manual here:
View, print and download for free: coolant level - OPEL INSIGNIA 2013 信息娱乐系统 (in Chinese), 123 Pages, PDF Size: 3.3 MB. Search in OPEL INSIGNIA 2013 信息娱乐系统 (in Chinese) online. CarManualsOnline.info is the largest online database of car user manuals. OPEL INSIGNIA 2013 信息娱乐系统 (in Chinese) PDF Download.
All product names, logos, and brands are property of their respective owners.