E30 series BMW 3

since 1983-1994 of release

Repair and car operation

- 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


1.1.26. Trailer towage


Your car is intended for transportation of passengers. Towing of the trailer worsens driving, dynamics of maneuver, raises a brake way and reduces profitability. It is forbidden to overload the car and the trailer. Manufacturer's guarantees do not extend on those damages and malfunctions which are caused by trailer towing for the purpose of transportation of big consignments.


Check pressure in car tires.

Pressure in tires of the trailer should correspond specified in the instruction of the manufacturer of the trailer for this full weight of the trailer.

Light alarm system

At each connection of the trailer check serviceability of stoplights and turn indexes. Direct merging of conducting can lead to failure of electric equipment of the car and to failure of the light alarm system.

Towing in a running in

The manufacturer does not recommend to tow the trailer the car with new the engine and units and details of transmission and a running gear (a box, differential, bearings of wheels, etc.) throughout the first 800 km of run.


Because of additional loading when towing trailer the car demands more frequent leaving and maintenance.

Check an inhaling of bolts of fastening of an arm and a spherical support of the hook-on device through each 1000 km of towing.

Security measures

Observe cargo standards.

Be convinced of reliability of fastening of the placed cargo.

At insufficient visibility going behind transport establish additional rear-view mirrors. The provision of both additional mirrors should be regulated to provide the sufficient review behind.