Try to search something different in this manual:
radio controls, phone, air filter, octane, change key battery, gas mileage, oil dipstick, OBD port
Or view whole manual here:
View, print and download for free: auxiliary battery - BMW 318i 1984 E30 Electrical Troubleshooting Manual, 139 Pages, PDF Size: 16.2 MB. Search in BMW 318i 1984 E30 Electrical Troubleshooting Manual online. CarManualsOnline.info is the largest online database of car user manuals. BMW 318i 1984 E30 Electrical Troubleshooting Manual PDF Download.
All product names, logos, and brands are property of their respective owners.