Try to search something different in this manual:
fog light bulb, air filter, CD player, deactivate passenger airbag, ESP inoperative, trip computer, gas mileage, brake light
Or view whole manual here:
View, print and download for free: low beam - BMW 320i 1979 E21 M20 Engine Workshop Manual, 121 Pages, PDF Size: 22.48 MB. Search in BMW 320i 1979 E21 M20 Engine Workshop Manual online. CarManualsOnline.info is the largest online database of car user manuals. BMW 320i 1979 E21 M20 Engine Workshop Manual PDF Download.
All product names, logos, and brands are property of their respective owners.