E30 series BMW 3

since 1983-1994 of release

Repair and car operation



E30 BMW
- 1. Maintenance instruction
   1.1.2. Overall dimensions
   1.1.3. Place of the driver
   1.1.4. Dashboard
   1.1.5. Keys for the car equipped with an immobilizer
   1.1.6. Window regulators
   1.1.7. Safety cushions
   1.1.8. Board computer
   1.1.9. Indexes
   1.1.10. Voltmeter
   1.1.11. Tachometer
   1.1.12. Counter of the total passable way
   1.1.13. Sound signal
   1.1.14. 3-step automatic transmission
   1.1.15. 4-step automatic transmission
   1.1.16. Mechanical transmission
   1.1.17. Hand brake
   1.1.18. Period of a running in of the car
   1.1.19. Fuel
   1.1.20. Threefold catalytic converter
   1.1.21. Engine oil
   1.1.22. Brakes
   1.1.23. Ruled cargo placements in a luggage carrier
   1.1.24. Start-up of the engine and driving
   1.1.25. Driving receptions
   1.1.26. Trailer towage
   1.1.27. Actions at refusal of start-up of the engine
   1.1.28. A start order from the additional battery
   1.1.29. If the engine decayed during movement
   1.1.30. Actions at an engine overheat
   1.1.31. Actions at a wheel puncture
   1.1.32. Ruled towings
   1.1.33. Pressure check in tires
   1.1.34. Check of a condition and replacement of tires
   1.1.35. Shift of wheels
   1.1.36. Installation of winter tires and chains
   1.1.37. Check of an external condition of the battery
   1.1.38. Battery charging
   1.1.39. Specifications
+ 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
+ 14. Good advice



1.1.37. Check of an external condition of the battery

GENERAL INFORMATION

Check corrosion existence on terminal connections, cracks, or weakening of fastening.

At detection of corrosion wash out the struck place water solution of baking soda. Grease plugs with konsistentny greasing to prevent further corrosion.

Tighten nuts of plugs, the excessive inhaling is not allowed.

Tighten a bracket of fastening of the battery, the excessive inhaling is not allowed in order to avoid damage of the case of the battery.


Prevention

Before service of the battery stop the engine and disconnect all electrodevices.


At check disconnect the battery from weight first of all, and connect to weight in the last turn.

Be careful of short circuit of the battery by the tool.

Exclude hit in the solution battery for washing.

Check of level of electrolit

The car is completed both served, and unattended batteries. The last have a brand in the top part (Maintenance Free), care of such batteries is not required.

On served batteries

Level of electrolit should be between marks in the battery case. If the battery is equipped with the built-in areometer, be guided by areometer indications.

On unattended batteries

The condition of the battery is supervised on the built-in areometer.