Try to search something different in this manual:
key fob battery, air suspension, battery capacity, fuel reserve, keyless entry, warning lights, display, horn
Or view whole manual here:
View, print and download for free: diagnostic menu - OPEL INSIGNIA 2010 Gebruikershandleiding (in Dutch), 262 Pages, PDF Size: 6.5 MB. Search in OPEL INSIGNIA 2010 Gebruikershandleiding (in Dutch) online. CarManualsOnline.info is the largest online database of car user manuals. OPEL INSIGNIA 2010 Gebruikershandleiding (in Dutch) PDF Download.
All product names, logos, and brands are property of their respective owners.