Try to search something different in this manual:
dead battery, interior lights, oil type, torque, ESP, keyless, keyless entry, garage door opener
Or view whole manual here:
View, print and download for free: wiring diagram - BMW 528e 1987 E28 Electrical Troubleshooting Manual, 150 Pages, PDF Size: 19.07 MB. Search in BMW 528e 1987 E28 Electrical Troubleshooting Manual online. CarManualsOnline.info is the largest online database of car user manuals. BMW 528e 1987 E28 Electrical Troubleshooting Manual PDF Download.
All product names, logos, and brands are property of their respective owners.