Try to search something different in this manual:
wipers, octane, rear view mirror, light, sport mode, trunk release, towing, maintenance schedule
Or view whole manual here:
View, print and download for free: cabin filter - BMW 528e 1984 E28 Electrical Troubleshooting Manual, 82 Pages, PDF Size: 9.9 MB. Search in BMW 528e 1984 E28 Electrical Troubleshooting Manual online. CarManualsOnline.info is the largest online database of car user manuals. BMW 528e 1984 E28 Electrical Troubleshooting Manual PDF Download.
All product names, logos, and brands are property of their respective owners.