Try to search something different in this manual:
alternator belt, lug pattern, navigation system, radiator cap, gas type, water pump, oil pressure, check oil
Or view whole manual here:
View, print and download for free: drain bolt - OPEL INSIGNIA 2011.5 Instruktionsbog (in Danish), 280 Pages, PDF Size: 6.78 MB. Search in OPEL INSIGNIA 2011.5 Instruktionsbog (in Danish) online. CarManualsOnline.info is the largest online database of car user manuals. OPEL INSIGNIA 2011.5 Instruktionsbog (in Danish) PDF Download.
All product names, logos, and brands are property of their respective owners.