Audi 100

1982-1990 of release

Repair and car operation




Audi 100
+ 1.1. Governing bodies and devices
+ 2. Technical characteristics
+ 3. Engines
- 4. Cooling system
   4.1. Replacement of cooling liquid
   4.2. Replacement and thermostat check
   4.3. Removal and installation of the water pump
   4.4. Check and replacement of the sensor of turning on of the electrofan
   4.5. Replacement of the sensor of temperature of cooling liquid
   4.6. Removal and installation of a radiator of system of cooling
+ 5. Exhaust system
+ 6. Power supply system
+ 7. Transmission
+ 8. Running gear
+ 9. Steering
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment


работа в Москве



4.3. Removal and installation of the water pump

PERFORMANCE ORDER
1. To merge cooling liquid (see subitem 1–3 subsections 4.1).
2. To remove a generator belt (see subitem 4, the 5th subsection 12.1.3.1).
3. At four-cylinder engines to remove the generator (see subsection 12.1.3.1.). To remove a pulley of the water pump (see fig. The system of cooling of the four-cylinder engine) to disconnect hoses from branch pipes in a back part of the case of the water pump. To unscrew a nut and to remove a bolt, fixing the bottom cover (see fig. Details of a drive of a camshaft) to the case of the water pump. To unscrew bolts and to remove the water pump with a sealing ring (see fig. System of cooling of the four-cylinder engine). To unscrew bolts and to uncover the pump with the roller and a krylchatka, to remove laying.
4. At five-cylinder engines to remove the top cover of a drive of a camshaft (see fig. Details of a drive of a camshaft). To remove a belt of a drive of a camshaft. To unscrew bolts of fastening of the water pump and to take out the pump (see fig. System of cooling of the five-cylinder engine).
5. To replace sealing rings (see fig. System of cooling of the four-cylinder engine) and (see fig. System of cooling of the five-cylinder engine) and laying (see fig. System of cooling of the four-cylinder engine). To clear privalochny surfaces on a cover and the pump case.
6. To establish the pump upside-down. At the four-cylinder engine before installation to put on cover laying a hermetic layer. To pull a belt of a drive of a camshaft (see subitem 7–8 subsections 3.1.2.9, subsection 3.2.2.7). To pull a belt.