checking oil OPEL ASTRA K 2020 Instruktionsbog (in Danish)
Nothing was found :-(
Try to search something different in this manual:
radiator, fuel pump, window, center console, clutch, remote control, oil filter, oil dipstick
Popular in this manual:
language, ad blue, ECU, airbag off, horn, light, adblue, radio, air condition, ESP, gas type, OBD port, airbag, stop start, bluetooth, instrument panel, child restraint, belt, fuel type, run flat, service interval, cruise control
Or view whole manual here: