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
9.1.1. Elimination of resonance / vibration of a cross-piece (4-cylinder models)
9.1.2. Change of a design of a forward suspension bracket
9.1.3. Half shaft
9.1.4. Suspension bracket rack
9.1.5. CV JOINTS
9.1.6. Suspension bracket rack (all-wheel drive models)
9.1.7. CV JOINTS (all-wheel drive models)
+ 9.2. Back suspension bracket
+ 9.3. Wheels and tires
+ 10. Brake system
+ 11. Steering
+ 12. Body, salon
+ 13. Air conditioning system
+ 14. Electric equipment
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Half shaft (4th cylinder models)
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1. Internal CV JOINT
external diameter for cars with the 4-cylinder engine: 100 mm
2. Half shaft
there are half shafts of various length depending on transmission type
3. Lock ring
establish in a ring flute on a half shaft (it is not visible at the installed hinge)
4. External CV JOINT
remove only entirely
installation: install the hinge
on a half shaft by means of a kiyanka
so that it was possible
to establish a lock ring
5. Persistent washer
6. Convex washer
7. Hose clip
8. Cover
check for existence of cracks and wear tracks
9. Clip
10. A cover with a cover
check for existence of cracks and wear tracks
remove by means of a mandrel
before installation on the CV JOINT cover a front surface with D3 glue
11. Convex washer
there are 2 types:
1. with internal vents
2. with external vents
when replacing establish a washer of the same type
12. Epiploon
replacement: remove a protective film and paste on the hinge
13. Lock ring |
Prevention
Half shaft lubricant on cars with the 4-cylinder engine: grease internal and external HEAS (hinge of equal angular speeds) with 90 grams of G-6 lubricant everyone.
Half shaft (5-cylinder models)
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1. Convex washer
there are 2 types:
1. with internal vents
2. with external vents
when replacing establish a washer of the same type
2. Lock ring
establish in a ring flute on a half shaft (it is not visible at the installed hinge)
3. External CV JOINT
remove only entirely
installation: install the hinge on a half shaft by means of a kiyanka so that it was possible to establish a lock ring
4. Persistent washer
5. Convex washer
6. Hose clip
7. Cover
check for existence of cracks and wear tracks
8. Clip
9. Half shaft
10. A cover with a cover
check for existence of cracks and wear tracks
remove by means of a mandrel
before installation on the CV JOINT cover a front surface with D3 glue
11. Internal CV JOINT
external diameter:
for cars with the 4-cylinder engine: 100 mm
for cars with the 5-cylinder engine: 108 mm
Quattro: 100 mm
12. Epiploon
replacement: remove a protective film and paste on the hinge
13. Lock ring |
Prevention
Half shaft lubricant on cars with 5-cylinder dvigagely: grease the internal CV JOINT with 120 grams of G6 lubricant and external – 90 grams.
The modified half shaft CV JOINT
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1. A half shaft with internal the CV JOINT
is on sale as the spare part
in a set cover and lubricant
grease when replacing a cover
grease with 250 grams of lubricant
G 000 604
2. Clip
stainless steel
always replace
3. Cover
check for existence of cracks and wear
for replacement remove the CV JOINT
for installation grease a fillet on a half shaft a little and accurately put on a cover by means of a plastic wedge
4. Clip
stainless steel
always replace
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5. Cover
check for existence of cracks and wear tracks
for installation remove the external CV JOINT
6. Clip
stainless steel
always replace
7. Tightening ring
always replace
establish in a ring flute on the hinge of equal angular speeds
8. External CV JOINT
replace entirely
grease with 90 grams of G 000 602 lubricant: 50 grams on a cover, 40 grams – on the CV JOINT
grease when replacing a cover
installation: install the hinge on a half shaft by means of a kiyanka so that the lock ring got to a ring flute |
Convex and persistent washers, provision of installation
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1. Lock ring
2. Persistent washer
3. Convex washer |
Removal and CV JOINT installation
| PERFORMANCE ORDER |
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1) tighten a clip |
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2) at installation the cover can be pressed that at operation of the car can lead further to emergence of folds;
after installation for a second slightly open the end of a cover with a smaller diameter to level pressure inside and outside – such ventilation of a cover will prevent emergence of folds.
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3) remove the external CV JOINT:
clamp a half shaft in a vice
remove a cover
twist the special tool until the CV JOINT is removed from a half shaft |
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4) remove a lock ring internal the CV JOINT
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5) remove the internal CV JOINT
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6) establish a lock ring internal the CV JOINT:
install the hinge against the stop
establish a lock ring |
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7) establish a convex washer, note its situation
half shafts with the modified hinges of equal angular speeds are established on cars with the 4-speed automatic transmission 097 and the 130 h.p. engine. |
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8) tighten clips |
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9) remove the external CV JOINT:
clamp a half shaft in a vice
remove a cover
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10) establish a cover the CV JOINT on a half shaft:
remove the locking ring (it is specified by an arrow)
twist a tool 3207 M16 bolt until the CV JOINT is removed from a half shaft
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