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BMW 3 Series E30since 1983-1994 releaseRepair and operation of the car |
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BMW E30 + 1. Maintenance instruction + 2. Maintenance + 3. Engine - 4. Cooling system 4.2. Specifications 4.3. Antifreeze 4.4. Thermostat 4.5. Radiator 4.6. Fans and coupling of the drive 4.7. Pump of cooling liquid 4.8. Sensor of temperature of cooling liquid + 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. Useful tips |
4.7. Pump of cooling liquid
Pump of cooling liquid of the 4-cylinder engine Sealing ring of the pump of cooling liquid (M40) Laying of the pump of cooling liquid (M40) On destruction of an epiploon of the pump specifies dribble of liquid from a control opening in the pump. The condition of bearings of the pump is checked by check of a side play rocking in the cross direction (listening on the working engine cannot yield exact result as the sliping belt or worn-out bearings of the generator can make the howling sound). Removal and installation
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