Audi 80/90/Coupe

since 1986-1991 release

Repair and operation of the car



Audi 80/90/Coupe
+ 1.2. Identification of the car
+ 2. Engines, carburetors
3. Lubrication system
+ 4. Cooling system
+ 5. Fuel system
+ 6. Exhaust system
+ 7. System of ignition
+ 8. Transmission
+ 9. Suspension brackets, wheels
+ 10. Brake system
+ 11. Steering
+ 12. Body, salon
+ 13. Air conditioning system
+ 14. Electric equipment


Мужские спортивные костюмы
Адреса и телефоны, шлюхи москвы.
order cialis 20mg online

3. Lubrication system

3.1. Lubrication systems of engines (4-and 5-cylinder models)

GENERAL INFORMATION

The engine lubrication system in collecting (4-cylinder models)

 

1. Stopper of a maslozalivny mouth
2. Laying
3. An oil nozzle for cooling of the piston
4. 10 N. of m, grease with the fixing structure of AMV188 100 02
5. Ring laying
6. Tube of a maspopriyemnik
7. Laying of the oil pallet
to grease with the gluing structure
at installation it is not allowed
8. The oil pallet, it is necessary for removal: oil sleeps, to install adaptation
10-222 to remove an engine mudguard, to remove the protective panel of the pallet
9. Drain stopper of the oil pallet
10. Sealing ring
11. 25 N. of m.
12. The cover of the oil pump – on a cover is available the reducing valve
13. Gear wheels of the oil pump
width of a gear wheel is 36 mm
14. 20 N. of m.
15. 10 N. of m.
16. The sensor of emergency pressure of oil with a threshold of operation 0,3. atm (brown color) of 25 N. of m.
17. – turn off an oil filter a special key
18. 25 N. of m.
19. The oil cooler – before installation grease the condensed surface with structure of AMV188 100 02, check a gap with engine details
20. Ring laying
21. Sealing ring
22. Laying
23. 25 N. of m.
24. Case of an oil filter
25. Sealing rings
26. Indicator contact sensor of pressure of oil of 1,8 atm (white color), 25 N. of m.
27. A six-sided cap or the sensor of the index of temperature of oil – the moment of an inhaling of 10 N. of m.
28. The directing plug of the oil probe
29. Oil probe

Prevention

If in oil a significant amount of metal shaving is found, then it is necessary to clean oil channels and to replace an oil filter.

All specified details can be removed and established without dismantle of the engine from the car.

All laying and consolidations are subject to obligatory replacement.


Check of a gap between teeths of gear wheels

the new pump – 0,05 mm

limit gap – 0,20 mm


Check of an axial side play of gear wheels


limit side play – 0,15 mm

Filling volumes and the recommended brands of oils


 

fill in oil, only with SF marking

In – all-weather oil

With – seasonal oil

filling volume with an oil filter – 3,0 l

without oil filter – 2,5 l

Uspokoitel – removal / installation

moment of an inhaling of 350 N. of m.

bolt of an uspokoitel, tighten a face key with the extender 2079

apply anticorrosive structure of AVM 188 001 02 on surfaces of a female thread and a carving of a bolt


Weakening of fastening of a mudguard of the engine

turn off two bolts of fastening (are specified by shooters)

The engine lubrication system in collecting (5-cylinder models)

1. Oil filter
otvorachivayy special key
pay attention to the instruction
on the filter case
2. Laying
is subject to obligatory replacement
landing on kleyushchy structure is not allowed
3. 10 N. of m.
4. Laying
is subject to obligatory replacement
landing on kleyushchy structure is not allowed
5. Lock plate
is subject to obligatory replacement
6. 10 N. of m.
7. Oil pallet
for removal, it is necessary to weaken fastening of a mudguard of the engine

8. 40 N. of m.
9. Sealing ring
replace surely
10. 25 N. of m.
11. Lower cover of a flywheel
12. 20 N. of m.
13. Contact sensor of pressure of oil (white color)
moment of an inhaling of 25 N. of m.
14. The sensor of emergency pressure of oil with a threshold of operation of 0,3 atm (brown color)
moment of an inhaling of 25 N. of m.
15. Sealing washers
replace surely
16. Oil probe
the difference of levels between two tags corresponds to the volume of oil of 1,0 l


Prevention

All specified details can be removed and established without dismantle of the engine from the car.


Oil pump and components of a gear belt of the drive (5-cylinder models)
1. The conducted cam-shaft gear wheel
when replacing a gear belt you watch for
correctness of installation of a gear wheel
2. 80 N. of m.
3. Cam-shaft drive belt cover (top)
4. Gear belt of the drive of a cam-shaft
5. 10 N. of m.
6. Cam-shaft drive belt cover (lower)
7. 10 N. of m.
8. 350 N. of m.
9. Uspokoitel
10. The directing pulley
remove adaptation 3034
11. 10 N. of m.
12. Epiploon
remove adaptation 320.3
before installation slightly grease the worker
and external edges
establish by a mandrel from a set
devices 2080A
press against the stop a mandrel a press
from a set of devices 2080A
13. Reduktsionyy valve
moment of an inhaling of 40 N. of m.
operation threshold
5,3–6,3 atm.
14. 10 N. of m.
15. Oil pump
it is replaced only assembled you watch correctness of installation on the relation
to the crankshaft
16. 10 N. of m.
17. Laying
18. Gear wheels of the oil pump the oriyentadionny tag specifies "triangle"
towards a predny cover
19. 20 N. of m.
20. Cover of a driving belt (back)
21. Remote plugs
22. 10 N. of m.
23. 20 N. of m.

Filling volumes and the recommended brands of oils


 

fill in oil, only with SF marking

In – all-weather oil

With – seasonal oil

filling volume with an oil filter – 3,5 l

without oil filter – 3,0 l

Oil pump and components of a gear belt of the drive (Coupet's model)

1. Moment of an inhaling of 10 N. of m.
2. Moment of an inhaling of 65 N. of m.
3. The conducted cam-shaft gear wheel
at installation of a belt of the drive, pay attention to an orientation tag
4. Gear belt of the drive of a cam-shaft
5. Cover of a driving belt (back)
6. Cover of a driving belt (top)
7. Remote plugs
8. Moment of an inhaling of 10 N. of m.
9. Cover of a driving belt (lower)
10. Uspokoitel
11. A bolt of an uspokoitel, tighten with the moment 350 N. of m, using the extender 2079 and a face key of 2084
12. Epiploon
13. Reducing valve and sensor of temperature of oil
pressure of operation of the valve from 5 to 8 atm.
14. Roller of a natyazhitel
15. Oil pump
it is replaced only assembled
at installation you monitor the provision of an adjusting pin of the crankshaft
16. Gear wheels of the oil pump
the triangular tag is turned towards a cover
17. Laying

Engine lubrication system (Coupet's model)

1. Stopper of a maslozalivny mouth
at laying damage, replace
2. Oil filter
turn off by means of a special key
turn manually
study the instruction on the filter case
3. Sensor of emergency pressure of oil
moment of an inhaling of 6 N. of m
turn on the fixing structure of D6
4. Adapter
moment of an inhaling of 50 N. of m.
5. Laying
landing on the gluing structure is not allowed
6. Moment of an inhaling of 10 N. of m.
7. A clamp, replace
8. The moment of an inhaling of bolts of M6 – 10 N. of m,
M8 bolts – 20 N. of m.
9. The oil probe for check of level of oil
10. Indicator contact sensor of pressure of oil upon 1,8 atm (white color)
moment of an inhaling of 25 N. of m.
11. Contact sensor of emergency pressure of oil upon 0,3 atm (brown color)
moment of an inhaling of 25 N. of m.
12. Oil receiver tube
13. Moment of an inhaling of bolts of 10 N. of m.
14. Partition
15. Oil pallet
before installation clear the contact planes
16. Laying
replace
17. Moment of an inhaling of 30 N. of m.

Prevention

If in oil a significant amount of metal shaving is found, then it is necessary to clean oil channels and to replace an oil filter.