Try to search something different in this manual:
clock setting, hood open, engine coolant, keyless entry, technical specifications, spare tire location, traction control, tyre pressure
Or view whole manual here:
View, print and download for free: horn - BMW 535i 1988 E28 Electrical Troubleshooting Manual, 175 Pages, PDF Size: 21.83 MB. Search in BMW 535i 1988 E28 Electrical Troubleshooting Manual online. CarManualsOnline.info is the largest online database of car user manuals. BMW 535i 1988 E28 Electrical Troubleshooting Manual PDF Download.
All product names, logos, and brands are property of their respective owners.