The device, service, Audi 80/90/Coupe 1986-1991 repair - 13.6. Places of connections of lines of a coolant, throttle//Audi / songwizard.ru

Audi 80/90/Coupe

since 1986-1991 of release

Repair and car operation



Audi 80/90/Coupe
+ 1.2. Car identification
+ 2. Engines, carburetors
3. Greasing system
+ 4. Cooling system
+ 5. Fuel system
+ 6. Exhaust system
+ 7. Ignition system
+ 8. Transmission
+ 9. Suspension brackets, wheels
+ 10. Brake system
+ 11. Steering
+ 12. Body, salon
- 13. Central air
   13.2. Pressure switches
   13.3. Valve of descent of water
   13.4. Wedge-shaped belt of the compressor of the conditioner
   13.5. Check of vacuum system
   13.6. Places of connections of lines of a coolant, throttle
   13.7. Conditioner compressor
   13.8. Coupling of the compressor of the conditioner
+ 14. Electric equipment


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13.6. Places of connections of lines of a coolant, throttle

GENERAL INFORMATION

Connection in the line of a high pressure (model with the 5-cylinder engine)

Disunite this connection before remove the condenser in cars with the 5-cylinder engine; inhaling moment: 16.5 N of m.

Connection of the line of a coolant to the evaporator

Before tightening a bolt of this connection, be convinced that lines are not pressed. Inhaling moment: 16.0 N of m.

Throttle, removal and installation

PERFORMANCE ORDER
1) disconnect cooler lines from the evaporator
2) get a throttle from the evaporator by means of flat-nose pliers with thin sponges
3) insert a throttle with new ring consolidation
4) connect coolant lines; inhaling moment: 16.0 N of m.

Ring consolidations

Before establishing, oil ring consolidations of a coolant.

Prevention

Do not use ring consolidations repeatedly.


Technical characteristics of ring consolidations
and (mm)
b (mm)
Compressor (area of low pressure)
17.2
1.8
Ring consolidation on an evaporator exit
Ring consolidation of the store
Compressor (area of a high pressure)
14.0
1.8
Ring consolidation on a condenser entrance
Ring consolidation on an evaporator entrance
10.8
1.8
Ring consolidation of the switch of a high pressure of a coolant
9.3
1.8
Ring consolidation of the switch of low pressure
Ring consolidation of the safety switch
Ring consolidation on a condenser exit
7.5
1.8
Ring consolidation of connection in the line of a high pressure of a coolant (only for cars with the 5-cylinder engine)
Ring consolidation of a throttle
7.5
1.5