BMW 3 Series E30

since 1983-1994 release

Repair and operation of the car



BMW E30
+ 1. Maintenance instruction
+ 2. Maintenance
+ 3. Engine
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. Exhaust system
+ 8. Transmissions
+ 9. Coupling
+ 10. Brake system
+ 11. Running gear
+ 12. Body
- 13. Electric equipment
   13.1.2. Search of malfunctions
   13.1.3. Safety locks
   13.1.4. Relay
   13.1.5. Breaker of indexes of turn / alarm system
   13.1.6. Switches on a steering column
   13.1.7. Ignition lock
   13.1.8. Receiver
   13.1.9. Antenna
   13.1.10. Guard of devices
   13.1.11. Payment SI (index of maintenance)
   13.1.12. Headlights – replacement of lamps
   13.1.13. Adjustment of headlights
   13.1.14. Headlight case
   13.1.15. Replacement of lamps
   13.1.16. Screen wiper electric motor
   13.1.17. Heater of back glass
   13.1.18. Safety cushions
   13.1.19. System cruise control
   13.1.20. The central locking system
   13.1.21. Electric stelokpodjemnik
   - 13.2. Electrical circuitries
      13.2.1. Systems of start-up, akuumulyator charge, indexes of turns
      13.2.2. Headlights / back lamps
      13.2.3. Diagnostics block
      13.2.4. Guard of devices and lighter
      13.2.5. Control system of the Motronic engine
      13.2.6. System cruise control
      13.2.7. Central lock, security alarm system, on-board computer
      13.2.8. Washer of headlights
      13.2.9. Power windows
      13.2.10. Heater and conditioner
      13.2.11. Heaters of seats
      13.2.12. The electric drive of seats with the memory block
      13.2.13. The electric drive of seats without memory block
      13.2.14. Receiver and audio system
      13.2.15. System of injection of L-Jetronic fuel
+ 14. Useful tips




13.2.4. Guard of devices and lighter

GENERAL INFORMATION

a – control lamp of the parking brake
b – control lamp of level of brake fluid
c – control lamp of pressure of oil
d – main control lamp
e – control lamp of the next maintenance
f – control lamp of wear of brake shoes
g – index of temperature of cooling liquid
h – control lamp of a reserve of fuel
i – index of level of fuel
j – tachometer
k – эконометр
l – control lamp of the left index of turn
m – control lamp of the right index of turn
n – speedometer
o – control lamp of driving beam
headlights
p – control lamp of forward fog lights

q – control lamp of back fog lights
r – control lamp of a charge of the rechargeable battery
s – illumination of a guard of devices

1. Guard of devices
2. Switch of a signal of the parking brake
3. Sensor of level of brake fluid
4. Oil pressure sensor
5. Sensor of a tekperatura of cooling liquid
6. Sensor of wear of brake shoes of the right back wheel
7. Sensor of wear of brake shoes of the left forward wheel
8. Fuel level sensor 1
9. Fuel level sensor 2
10. Speedometer sensor
11. Lighter
12. Illumination of the control panel of a heater

In addition you watch schemes of System of start-up, an accumulator charge, indexes of turns, Farah / back lamps, Blok of diagnostics; signal of a backing, braking; electric drive of mirrors.