Try to search something different in this manual:
auxiliary battery location, brake light, ABS, winter tires, CD player, infotainment, coolant level, brake
Or view whole manual here:
View, print and download for free: warning lights - OPEL COMBO 2011.5 Owner's Manual, 162 Pages, PDF Size: 4.94 MB. Search in OPEL COMBO 2011.5 Owner's Manual online. CarManualsOnline.info is the largest online database of car user manuals. OPEL COMBO 2011.5 Owner's Manual PDF Download.
All product names, logos, and brands are property of their respective owners.