checking oil OPEL COMBO 2017 Instruktionsbog (in Danish)
Nothing was found :-(
Try to search something different in this manual:
oil dipstick, overheating, four wheel drive, clock reset, service indicator, fuel filter location, manual transmission, instrument panel
Popular in this manual:
service, language, brake fluid, change time, run flat, transmission, USB, engine, child seat, park assist, infotainment, air condition, check engine, diagram, fuel reserve, alarm, belt, tow, ECO mode, cruise control, air filter, airbag
Or view whole manual here: