Audi 100

1982-1990 of release

Repair and car operation




Audi 100
+ 1.1. Controls and devices
- 2. Technical characteristics
   2.1. Introduction
   2.2. Technical characteristics of cars
   2.3. Technical characteristics of petrol engines
   2.4. Technical characteristics of diesel engines
   2.5. Operational liquids
   2.6. The moments of an inhaling of responsible carving connections
   2.7. The tarirovochnye data of carburettors
   2.8. The nominal both repair sizes of details and limits admissible износов
+ 3. Engines
+ 4. Cooling system
+ 5. An exhaust system
+ 6. The power supply system
+ 7. Transmission
+ 8. A running gear
+ 9. A steering
+ 10. Brake system
+ 11. A body
+ 12. An electric equipment


eb52c3b6



2.3. Technical characteristics of petrol engines
THE GENERAL DATA

Parametre
Engine model
DR
DS
NP
WH
Number of cylinders
4
4
4
5
Diameter of the cylinder, mm
81,0
81,0
81,0
79,5
Piston stroke, mm
86,4
86,4
86,4
77,4
Working volume, sm3
1781
1781
1781
1921
Compression degree
8,8
10,0
10,0
10,0
Rated power, kw (h.p.) Frequency of rotation of a cranked shaft, mines-1
55 (75) / 4500
60 (90) / 5200
66 (90) / 5200
74 (100) / 5600
The maximum twisting
The moment, Nm/Frequency of rotation of a cranked shaft, mines-1
138/2500
145/3300
150/3300
150/3300
Operating procedure of cylinders
1–3–4–2
1–2–4–5–3
The block of cylinders
Pig-iron безгильзовый
Block head
From an aluminium alloy, in a head запрессованы directing plugs and saddles of valves
Pistons
From an aluminium alloy with steel inserts with two компрессионными and one маслосъемным a ring
Cranked shaft
The steel shod
Phases timing inlet valves, hailstones:
  – Opening to ВМТ
5
1
3
0,5
  – Closing after НМТ
21
37
33
36,5
Phases timing final valves, hailstones:
  – Opening to НМТ
41
42
41
37
  – Closing after ВМТ
3
2
5
1
Backlash between cams of a camshaft and adjusting washers of valves on the cold engine (at temperature of a head of cylinders 20 ), mm:
  – Inlet valves
0,2 0,05
0,2 0,05*
0,2 0,05
  – Final valves
0,4 0,05
0,4 0,05
0,4 0,05
The oil filter
Champions
Pressure of oil in system of greasing of the engine, kg/sm2:
  – Idling
0,3 0,15
0,3 0,15
0,3 0,15
From 0,15 to 0,45
At frequency of rotation
Cranked shaft of 2000 mines-1
1,8 0,2
1,8 0,2
1,8 0,2
2,0
The air filter
Mann C2852/2 or Purflux A460
Mann C22117 or Purflux A515
The fuel pump
Mechanical диафрагменного type
Marks Pierburg
mehaniches -
кий diafrag - менного type
The carburettor
Pierburg 1В3
Pierburg 2Е2
Keihin 26-30DC
Keihin
System of injection of fuel
Ignition system
Contactless with the gauge-distributor, the coil of ignition and the switchboard
Corner of an advancing of ignition, hailstones
18 1
18 1
18 1
18 1
Spark plugs
Bosch W7D, W7DC, W8D, W8DC;
Beru 14-7D, 14-7DU, 14-8D, 14-8DU; Champion N8Y, N10Y
Bosch W6DO, Beru 14-6DU, Champion N79Y
Bosch W6DO, Beru 14-6DU, Champion N79Y
Bosch W6DO, Beru 14-6D, Champion N7Y
Backlash between electrodes of candles, mm
0,6 – 0,8
0,8 – 0,9
0,8 – 0,9
0,8 – 0,9
* For cars with automatic transmission.


Parametre
Engine model
KP
WC
KU
RT
NF
Number of cylinders
5
5
5
5
5
Diameter of the cylinder, mm
81,0
79,5
81,0
81,0
82,5
Piston stroke, mm
77,4
86,4
86,4
77,4
86,4
Working volume, sm3
1994
2144
2226
1994
2309
Compression degree
10,0
9,3
10,0
10,0
10,0
Rated power, kw (h.p.) Frequency of rotation of a cranked shaft, mines-1
85 (115) / 5200
100 (136) / 5700
101 (138) / 5700
85 (115) / 5200
98 (133) / 5600
The maximum twisting
The moment, Nm/Frequency of rotation of a cranked shaft, mines-1
170/3000
185/4800
185/3500
170/3000
186/4000
Operating procedure of cylinders
1–2–4–5–3
The block of cylinders
Pig-iron безгильзовый
Block head From an aluminium alloy, in a head запрессованы directing plugs and saddles of valves
Pistons
From an aluminium alloy with steel inserts with two компрессионными and one маслосъемным a ring
Cranked shaft
The steel shod
Phases timing inlet valves, hailstones:
  – Opening to ВМТ
1
2,5
0
2
3,9
  – Closing after НМТ
37
52,5
41
31
41,2
Phases timing final valves, hailstones:
  – Opening to НМТ
37
48
40
31
45,9
  – Closing after ВМТ
1
6
1
2
4,9
Backlash between cams of a camshaft and adjusting washers of valves on the cold engine (at temperature of a head of cylinders 20 ), mm:
  – Inlet valves
0,2 0,05
  – Final valves
0,4 0,05
The oil filter
Champions
Pressure of oil in system of greasing of the engine, kgs/sm2:
  – Idling
From 0,15 to 0,45
From 0,15 to 0,45
From 0,15 to 0,45
From 0,15 to 0,45
From 0,15 to 0,45
  – At frequency of rotation
Cranked shaft of 2000 mines-1
2,0
2,0
2,0
2,0
2,0
The air filter
Mann C22117 or Purflux A515
Bosch
The fuel pump
Electric погружного type of mark Bosch
elektri -
ческий marks Bosch
The carburettor
System of injection of fuel
Mechanical system R-Jetronic of firm Bosch
mehani -
ческая firm Bosch system KE-Jetronic
Ignition system
Contactless with the gauge-distributor, the coil of ignition and the switchboard
elektron -
ная type VEZ of firm Bosch
Corner of an advancing of ignition, hailstones
18 1
18 1
18 1
18 1
15 1
Spark plugs
Bosch W6DO, Beru 14-6DU, Champion N79Y
Bosch W6D, W6DO, Beru 14-6DU, Champion N79Y
Bosch W6DС, Beru 14-6DU, Champion N7YС
Bosch W7DTС, Beru 14-7DTU, Champion N7BYC
Bosch W7DTС, Beru 14-7DTU
Backlash between electrodes of candles, mm
0,7 – 0,8
0,8 – 0,9
0,8 – 0,9
0,7 – 0,9
0,7 – 0,9

In engines of type DC of release since September, 1985, NP, KU, NF hydraulic pushers of valves are established.