check transmission fluid OPEL INSIGNIA 2015 Manual de Instrucciones (in Spanish)
Nothing was found :-(
Try to search something different in this manual:
engine coolant, engine oil capacity, radiator cap, rear entertainment, coolant temperature, parking sensors, tire pressure reset, towing capacity
Popular in this manual:
language, stop start, ABS, sensor, radio, sport mode, isofix, phone, airbag, instrument panel, child seat, AUX, child restraint, alarm, roof, ECU
Or view whole manual here: