Audi 100/A6

1990-1997 of release

Repair and car operation



Audi 100/A6
+ 1. The maintenance instruction
+ 2. Maintenance service
+ 3. Engines
- 3.2. Diesel engines
   + 3.2.1.2. Technical characteristics
   - 3.2.2. 5-cylinder engines
      3.2.2.2. Technical characteristics
      3.2.2.3. Sinhronizatsionnye labels timing
      3.2.2.4. Compression check
      3.2.2.5. A gazoraspredelitelnyj belt
      3.2.2.6. A privodnoj belt of the fuel pump
      3.2.2.7. Натяжитель газораспределительного a belt and an asterisk
      3.2.2.8. Additional приводной a belt
      3.2.2.9. A camshaft cover
      3.2.2.10. Camshaft epiploons
      3.2.2.11. Epiploons of a cranked shaft
      3.2.2.12. A head of cylinders
      3.2.2.13. Hydraulic pushers
      3.2.2.14. A flywheel
      3.2.2.15. Engine fastenings
      3.2.2.16. The oil pallet
      3.2.2.17. The oil pump and маслозаборный a branch pipe
+ 3.3. Removal and a partition of engines
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. An exhaust system
+ 8. Systems of start, ignition
+ 9. Transmission
+ 10. Brake system
+ 11. Suspension brackets, a steering
+ 12. A body
+ 13. An electric equipment
+ 14. A good advice



3.2.2.2. Technical characteristics
THE GENERAL DATA

Engine code:
2370см3, direct injection, normal всасывание, 64 kw
AAS
2460см3, direct injection, турбонагнетатель, 85 kw
ABP, AAT
2460см3, direct injection, турбонагнетатель, 103 kw
AEL
Diameter of the cylinder:
AAS
79,5 mm
ABP, AAT, AEL
81,0 mm
Piston stroke:
AAS
95,5 mm
ABP, AAT, AEL
95,5 mm
Compression degree:
AAS
23,0:1
ABP, AAT, AEL
20,5:1
Pressure of a compression:
AAS
26,0 bar
ABP, AAT, AEL
24,0 bar
The maximum difference of pressure between cylinders
5,0 bar
Operating procedure of cylinders
1-2-4-5-3
Cylinder N1 arrangement
From outside газораспределительного a belt
Greasing system:
Type of the oil pump
It is fixed in a forward part of the block of cylinders and receives a drive from a cranked shaft
Nominal pressure of oil
2,0 bar a minimum (2000 rpm, temperature of oil 80 )

The inhaling moments, Н.м.

Bolts, fastening the generator to an arm
45
Bolts натяжителя drive a belt
20
Bolts and nuts of a cover of a rod:
 – cтупень 1
30
 – cтупень 2
Tighten for 90
Bolts, fastening the vacuum pump of brakes to a head of cylinders:
 – ABP, AAT, AEL
10
 – AAS
20
 Bolts of a cover of the bearing of a camshaft
20
Bolts of a cover of a camshaft
10
Bolts, fastening covers of forward and back bearings of a camshaft
20
Bolt of an asterisk of a camshaft:
 – ABP, AAT, AEL:
  • cтупень 1
30
  • cтупень 2
Tighten for 90
 – AAS:
  • a bolt 8.8
85
  • a bolt 10.9:
  •• a step 1
30
  •• a step 2
Tighten for 90
The ventilating channel картера the engine
20
The ventilating channel (ABP, AAT, AEL)
10
Bolt of a pulley of a cranked shaft:
 – ABP, AAT, AEL release to 11/94:
 • a step 1
160
 • a step 2
Tighten for 180
 – ABP, AAT, AEL release after 11/94:
 • a step 1
220
 • a step 2
Tighten for 270
 • ASS
450
Casing of a back epiploon of a cranked shaft:
 – М6
10
 – М8
20
Oil jet of the cylinder
10
Bolts of a head of cylinders:
 – A step 1
40
 – A step 2
60
 – A step 3
Tighten for 180
 – A step 4
Warm up the engine
 – A step 5
Tighten for 90
 – A step 6 (only ABP)
Tighten for 90 after 1000 km
Bolts, fastening an exhaust pipe to a collector (AАS)
40
Bolts, fastening an exhaust pipe to турбонагнетателю (ABP, AAT, AEL)
40
Flywheel bolts:
 – A step 1
30
 – A step 2
Tighten for 90
Bolts of a cross-beam of a forward suspension bracket:
 – A step 1:
  • AАS
110
  • ABP, AAT, AEL
100
 – A step 2
Tighten for 90
Bolts, fastening an arm of the fuel pump to the block of cylinders (AAS)
50
Bolts, fastening a cover drive a belt of the fuel pump:
 – To a head of cylinders
20
 – To the fuel pump
10
Bolt of an asterisk transferring a drive to the fuel pump:
ABP, AAT, AEL
100
AAS
160
Bolt of an asterisk of the fuel pump
50
Bolts, fastening the fuel pump to an arm (AAS)
25
Bolts, fastening a plate of the gauge of the Hall to an inlet collector
25
Bolts, fastening the Hall gauge to a head of cylinders
10
Bolts of a cover of the radical bearing:
 – AAS
65
 – ABP, AAT, AEL
  • a step 1
30
  • a step 2
Tighten for 90
The oil filter
The reduktsionnyj valve of the oil pump:
Заглушка without the temperature gauge
40
Заглушка with the temperature gauge
30
Bolts of the oil pump
20
Bolts, fastening маслозаборный a branch pipe to the pump and the block of cylinders
10
Bolts, fastening the pump of the hydraulic booster of a wheel to an arm
20
Bolts of the oil pallet
20
Intermediate pulley газораспределительного a belt
10
Bolts of an internal cover газораспределительного a belt
10
Bolts of an external cover газораспределительного a belt
20
Bolts of fastening of the cooling fan
10
Fan bolts
20

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