Audi A4, S4

since 2000 release

Repair and operation of the car



Audi A4, S4
+ Introduction
+ Governing bodies and methods of safe operation
+ Current leaving and service
+ Engine
+ Cooling systems, heating and air conditioner
+ Power supply systems, release and decrease in toxicity of the fulfilled gases
+ Systems of electric equipment of the engine
+ Manual box of gear shifting
+ Automatic transmission
- Coupling, power shafts and differential
   + Coupling
   + Power shafts of wheels
   + Models with the full drive of wheels
+ Brake system
+ Suspension bracket and steering
+ Body
+ Onboard electric equipment






Coupling, power shafts and differential

Specifications

Separate characteristics are provided also in the text of the Head and in case of obligation of their performance are highlighted in bold type

General parameters

Characteristic

Value

Tripode hinges

AAR 2000 or AAR 3000i

Greasing of hinges of power shafts

Characteristic

Value

The general volume / in the hinge / in a cover

Shaft with tripodny hinges

External CV JOINT

  • Diameter is 88 mm, gr

90/50/40, G 000 603 greasings

  • Diameter is 98 mm, gr

120/80/40, G 000 633 greasings

Internal CV JOINT

 

(AAR 2000 or AAR 3000i), gr

130/70/60, G 000 605 greasings

Shaft with ball hinges

External CV JOINT

  • Diameter is 88 mm, gr
90/50/40, G 000 603 greasings
  • Diameter is 100 mm, gr
80/30/50, G 000 603 greasings

Internal CV JOINT

 
  • Diameter is 100 mm, gr
120/80/40, G 000 603 greasings
  • Diameter is 108 mm, gr

120/35/85, G 000 603 greasings

Differential of all-wheel drive models with RKPP 1.5 l of VW/AUDI-G052 145 oil

Pay attention to distinction in greasing grades depending on diameter of the hinge. When replacing a cover of the hinge, if necessary, fill the hinge with greasing.

Efforts of a tightening of threaded connections

The moments of a tightening of fixture are given also in the text of the Head and on some illyustratsiyakh*.

* The moments of a tightening highlighted in the text in bold type are subject to exact observance; the efforts which are not highlighted in bold type are given only approximately.

Characteristic

Value

Bolts of fastening of a basket of coupling to a flywheel

25 (22 on front-wheel models with l engines 2.4, 3.0)












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