BMW 3 series E30

Since 1983-1994 of release

Repair and car operation


BMW E30
+ 1. The maintenance instruction
- 2. Maintenance service
   2.2. Recommended lubricants and liquids
   2.3. Periodicity of service
   2.4. Features of routine maintenance of the car
   2.5. The general data on additional maintenance service
   2.6. Check of level of liquids
   2.7. Check of a condition of tyres and pressure in tyres
   2.8. Oil replacement in the engine and the oil filter
   2.9. Check and restoration of level of a liquid in a wheel
   2.10. Check of level of a liquid in automatic transmission
   2.11. Shift of wheels
   2.12. Check and replacement of hoses in a motor compartment
   2.13. Check, adjustment and replacement of belts of a drive of hinged units
   2.14. Check and adjustment of turns and quality of a mix FROM) idling
   2.15. Check of a condition and battery gymnastics
   2.16. Check and replacement of candles
   2.17. Check of high-voltage wires, бегунка and distributor covers
   2.18. Check of level of oil in a manual transmission
   2.19. Check of level of oil in the main transfer
   2.20. Check and adjustment of backlashes in valves (except engine M40)
   2.21. Draught throttle заслонки
   2.22. Replacement of the air filter
   2.23. Check of fuel system
   2.24. Check of system of cooling
   2.25. Exhaust system check
   2.26. Check of shock-absorbers, a suspension bracket and a steering
   2.27. Check of covers of semiaxes
   2.28. Check of brakes
   2.29. Check of brushes of screen wipers
   2.30. Liquid replacement in automatic transmission and the filter
   2.31. Cooling system – replacement of a liquid and washing
   2.32. Replacement of the fuel filter
   2.33. Oil replacement in a manual transmission
   2.34. Oil replacement in картере the main transfer
   2.35. Check of system of catching of steams of gasoline (EVAP-system)
   2.36. Installation of the light alarm system of necessity of servicing
   2.37. Replacement of a gear belt
+ 3. The engine
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. An exhaust system
+ 8. Transmissions
+ 9. Coupling
+ 10. Brake system
+ 11. A running gear
+ 12. A body
+ 13. An electric equipment
+ 14. A good advice

2.31. Cooling system – replacement of a liquid and washing
THE GENERAL DATA
The prevention

Works are carried out on the cold engine at observance of safety measures (antifreeze is poisonous).

PERFORMANCE ORDER
1. Turn away a stopper of a mouth of a radiator or a broad tank.
2. Substitute the pallet and two flat-nose pliers turn away a drain stopper of a radiator (it is specified by an arrow) and merge a liquid. If the stopper is not provided, disconnect from a radiator the bottom hose.
3. Check up a condition of hoses and collars of system of cooling.

Washing

PERFORMANCE ORDER
1. Wash out a radiator a stream at its finest (deletes only a deposit), if necessary wash out a special washing-up liquid (deletes rust stratifications). If to wash out a radiator it is not possible, or if there are appreciable damages and a leak, remove a radiator and hand over in repair.
2. Disconnect a tank hose, merge a liquid, wash out a tank and dress a hose.

Refuelling of a cooling liquid

PERFORMANCE ORDER
1. Tighten a drain stopper or attach a hose.
4-cylinder engines
2. Fill in a liquid (in the ratio 60/40 waters and antifreeze) before radiator filling. Fill in a liquid in a tank to the bottom mark.
3. Without closing a stopper a radiator, warm up the engine before thermostat opening (it is felt on heating of the top hose).
4. Stop the engine and after cooling fill in a liquid to mouth edge. On engine M40 turn on заглушку a ventilating aperture at the top of a radiator and add a liquid to вытекания liquids. Turn заглушку.
5. Press on the top hose, having removed thereby air then turn a radiator stopper.
6. Warm up the engine and be convinced of absence of a leak.
6-cylinder engines
7. Turn on заглушку a ventilating aperture on the thermostat (it is specified by an arrow).
8. Fill in a liquid (in the ratio 60/40 waters and antifreeze) to вытекания from a ventilating aperture. Tighten заглушку.
9. Establish a radiator stopper, warm up the engine before thermostat opening (it is felt on heating of the top hose) and slightly having released ventilating заглушку, let the air out. Tighten заглушку after the termination of an exit of vials.
10. Repeat procedure before full removal of air.


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