Try to search something different in this manual:
coolant, check oil, ESP inoperative, OBD port, change key battery, clock reset, rear entertainment, reset sun roof
Or view whole manual here:
View, print and download for free: service schedule - OPEL COMBO 2011.5 Manuel d'utilisation (in French), 172 Pages, PDF Size: 4.9 MB. Search in OPEL COMBO 2011.5 Manuel d'utilisation (in French) online. CarManualsOnline.info is the largest online database of car user manuals. OPEL COMBO 2011.5 Manuel d'utilisation (in French) PDF Download.
All product names, logos, and brands are property of their respective owners.