Try to search something different in this manual:
infotainment, 4WD, cooling, auxiliary battery location, change language, park assist, reset infotainment system, airbag disable
Or view whole manual here:
View, print and download for free: technical data - BMW 318i 1991 E30 Electrical Troubleshooting Manual, 49 Pages, PDF Size: 5.83 MB. Search in BMW 318i 1991 E30 Electrical Troubleshooting Manual online. CarManualsOnline.info is the largest online database of car user manuals. BMW 318i 1991 E30 Electrical Troubleshooting Manual PDF Download.
All product names, logos, and brands are property of their respective owners.