Try to search something different in this manual:
trunk release, open gas tank, 4WD, oil dipstick, coolant reservoir, drain bolt, brake rotor, transmission oil
Or view whole manual here:
View, print and download for free: automatic transmission - OPEL ASTRA J 2013.5 Instruktionsbog (in Danish), 331 Pages, PDF Size: 10 MB. Search in OPEL ASTRA J 2013.5 Instruktionsbog (in Danish) online. CarManualsOnline.info is the largest online database of car user manuals. OPEL ASTRA J 2013.5 Instruktionsbog (in Danish) PDF Download.
All product names, logos, and brands are property of their respective owners.