Opel Kadett E

1984-1991 of release

Repair and car operation



Opel Kadett E
+ 1. The maintenance instruction
+ 2. Weekly checks and service in a way
+ 3. Maintenance service
- 4. The engine
   + 4.1. Engine OHV (with a camshaft in the block of cylinders)
   - 4.2. Engines OHC
      4.2.1. A technical characteristics
      4.2.2. Compression check
      + 4.2.3. The repair operations demanding removal of the engine
      4.2.4. Removal and installation of auxiliary elements of the engine
      4.2.5. Removal and installation of the valve of adjustment of pressure of oil
      + 4.2.6. A gear belt
      + 4.2.7. A head of the block of cylinders
      4.2.8. Removal and camshaft installation
      4.2.9. Removal and installation of the oil pallet
      + 4.2.10. The oil pump
      4.2.11. Removal and installation of pistons and rods
      4.2.12. Removal and flywheel installation
      4.2.13. Removal and installation of a forward sealing ring of a cranked shaft
      4.2.14. Removal and installation of support of the power unit
      4.2.15. Replacement of a back sealing ring of a cranked shaft
      + 4.2.16. A cranked shaft and radical bearings
      4.2.17. Check of details of the engine
      4.2.18. System of greasing and ventilation system картера
      4.2.19. Removal and engine installation
      4.2.20. Start of the engine after major repairs
   + 4.3. Engine DOHC with 16 valves
   + 4.4. Diesel engines 16D and 16DА
   + 4.5. Diesel engines of 1,7 l
+ 5. System of cooling, heating and ventilation
+ 6. Fuel and exhaust systems
+ 7. Start and gymnastics system
+ 8. Ignition system
+ 9. Coupling
+ 10. Transmissions and power shafts
+ 11. Brake system
+ 12. A suspension bracket and a steering
+ 13. A body
+ 14. Electric schemes





4.2.1. A technical characteristics
THE GENERAL DATA

Engine OHC is an engine with one camshaft established in a head of the block of cylinders.

Type
All models
The engine with four cylinders rowed, with the water cooling, established cross-section in a forward part of the car. The drive of valves is carried out by one camshaft put in action by a gear belt
Codes of engines:
  – L models 1,3
13 N, 13 NB or 13 S
  – L models 1,4
14 NV or C14 NZ
  – L models 1,6
16 SH, 16 SV or C16 NZ
  – L models 1,8
18 E or 18 SE
  – L models 2,0
20 NE, 20 SEH, 20 SER or C20 NE

The prevention

The engine code is specified by the first figures from engine number.


Diameter of the piston х the Piston stroke:
  – L models 1,3
75,0 x 73,4 mm
  – L models 1,4
77,6 x 73,4 mm
  – Models 1,6 of litres:
     • the engine 16 SH
80,0 x 79,5 mm
     • engines 16 SV and C16 NZ
79,0 x 81,6 mm
  – L models 1,8
84,8 x 79,5 mm
  – L models 2,0
86,0 x 86,0 mm
Working volume:
  – L models 1,3
1297 sm3
  – L models 1,4
1389 sm3
  – L models 1,6
1598 sm3
  – L models 1,8
1796 sm3
  – L models 2,0
1998 sm3
Operating procedure of cylinders:
All models
1–3–4–2 (the cylinder №1 is located from outside a gear belt)
Direction of rotation of a cranked shaft
Clockwise
Compression degree:
  – Engines 13 N and 13 NB
8,2: 1
  – Engines 13 S, 16 SH, 20 NE and C20 NE
9,2: 1
  – Engines 14 NV or C14 NZ
9,4: 1
  – Engines 18 E
9,5: 1
  – Engines 16 SV, C16 NZ, 18 SE, 20 SEH and 20 SER
10,0: 1
Tension of a gear belt (at device KM-510-A use):
  – Engines of 1,3 and 1,4 l:
     • a new belt, cold
6,0
     • a new belt, warm
8,0
     • a belt which was in the use, cold
5,0
     • a belt which was in the use, warm
7,5
  – Engines 1,6, 1,8 and 2,0 l:
     • a new belt, cold
3,0
     • a new belt, warm
8,0
     • a belt were in the use, cold
3,0
     • a belt were in the use, warm
8,0

Head of the block of cylinders

Material (all models)
Easy alloy
As much as possible admissible неплоскосность the bottom surface of a head of the block of cylinders (all models)
0,025 mm
Height of a head of the block of cylinders (all models)
95,75 – 96,25 mm
Width of a saddle of the valve:
  – The inlet:
     • all engines 1,3, 1,4, 1,6 l and 18 E
1,3 – 1,4 mm
     • engines 18 SE and all of 2,0 l
1,0 – 1,5 mm
  – The final:
     • all engines 1,3, 1,4, 1,6 l and 18 E
1,7 – 1,8 mm
     • engines 18 SE and all of 2,0 l
1,7 – 2,2 mm

The valve and directing valves

Klapannyj backlash
It is automatically regulated by hydraulic pushers of the valve
Length of the valve:
  – Engines of 1,3 l
105,3 mm
  – Engines of 1,4 l
105,0 mm
  – Engines of 1,6 l:
     • engines 16 SH
106,5 mm
     • engines 16 SV and C16 NZ
101,5 mm
  – Engines of 1,8 l:
     • engines 18. Е
106,5 mm
     • engines 18.SE
104,2 mm
  – Engines of 2,0 litres
104,2 mm
Valve backlash in the directing:
The inlet:
  – Engines of 1,3 and 1,4 l
0,020 – 0,050 mm
  – Engines of 1,6 l:
     • engines 16 SH and 16 SV
0,015 – 0,042 mm
     • engines C16 NZ
0,020 – 0,050 mm
  – The engine of 1,8 l:
     • engines 18 E
0,015 – 0,042 mm
     • engines 18SE
0,018 – 0.052 mm
     • engines of 2,0 l
0,018 – 0.052 mm
The final:
  – Engines of 1,3 and 1,4 l
0,040 – 0,070 mm
  – Engines of 1,6 l:
     • engines 16 SH and 16 SV
0,030 – 0,060 mm
     • engines C16 NZ
0,020 – 0,050 mm
  – The engine of 1,8 l:
     • engines 18 E
0,030 – 0,060 mm
     • engines 18SE
0,040 – 0,070 mm
  – Engines of 2,0 l
0,040 – 0,070 mm
Height of the directing plug of the valve:
Engines of 1,3 and 1,4 l
80,85 – 81,25 mm
All engines of 1,6 l and 18 E
80,95 – 81,85 mm
Engines 18 SE and all engines of 2,0 l
83,50 – 83,80 mm
Diameter of a core of the valve:
The inlet:
  – Engines of 1,3 l
7,000 – 7,010 mm
  – Engines of 1,4 l
6.998 – 7.012 mm
  – Engines of 1,6 l:
     • engines 16 SH and 16 SV
7,795 – 7,970 mm
     • engines C16 NZ
6,998 – 7,012 mm
  – The engine of 1,8 l:
     • engines 18 E
7,795 – 7,970 mm
     • engines 18SE
6,998 – 7,012 mm
  – Engines of 2,0 l
6,998 – 7,012 mm
The final:
  – Engines of 1,3 l
7,000 – 7,010 mm
  – Engines of 1,4 l
6.978 – 6.992 mm
  – Engines of 1,6 l:
     • engines 16 SH and 16 SV
7,957 – 7,970 mm
     • engines C16 NZ
6,978 – 6,992 mm
  – The engine of 1,8 l:
     • engines 18 E
7,957 – 7,970 mm
     • engines 18SE
6,978 – 6,992 mm
  – Engines of 2,0 l
6,978 – 6,992 mm
The increased sizes
0,075, 0,150, 0,250 mm
Internal diameter of the directing plug of the valve:
  – Engines of 1,3 and 1,4 l
7,030 – 7,050 mm
  – Engines 1,6, 1,8 and 2,0 l
8,000 – 8,017 mm

Camshaft

As much as possible admissible curvature of an axis of a camshaft (all models)
Maximum of 0,03 mm
Axial люфт (all models)
0,09 – 0,21 mm
Diameter of necks of bearings of a camshaft:
Engines 1,3, 1,4 and 1,6л (C16 NZ):
  – Number 1
39,435 – 39,450 mm
  – Number 2
39,685 – 39,700 mm
  – Number 3
39,935 – 39,950 mm
  – Number 4
40,125 – 40,200 mm
  – Number 5
40,435 – 40,450 mm
Engines of 1,6 l (16 SH and 16 SV), engines of 1,8 and 2,0 l:
  – Number 1
42,455 – 42,470 mm
  – Number 2
.42,705 – 42,720 mm
  – Number 3
42,955 – 42,970 mm
  – Number 4
43,205 – 43,220 mm
  – Number 5
43,455 – 43,470 mm
Diameter of necks of bearings of a camshaft (in the case)
Engines 1,3, 1,4 and 1,6 l (C16 NZ):
  – Number 1
39,500 – 39,525 mm
  – Number 2
39,750 – 39,775 mm
  – Number 3
40,000 – 40,025 mm
  – Number 4
40,250 – 40,275 mm
  – Number 5
40,550 – 40,525 mm
Engines of 1,6 l (16 SH and 16 SV), engines of 1,8 and 2,0 l:
  – Number 1
42,500 – 42,525 mm
  – Number 2
42,750 – 42,775 mm
  – Number 3
43,000 – 43,025 mm
  – Number 4
43,250 – 43,275 mm
  – Number 5
43,500 – 43,525 mm

Piston rings

Quantity on one piston (all models)
2 компрессионных and 1 маслосъемное
Backlash in the lock of a piston ring:
  – компрессионные
0,3 – 0,5 mm
  – маслосъемное (the top and bottom ring)
0,4 – 1,4 mm
Displacement of locks of rings in relation to the lock маслосъемного rings
180

Piston fingers

Length:
  – Engines of 1,3 and 1,4 l
65 mm
  – Engines 1,6, 1,8 and 2,0 l
70 mm
Diameter:
  – Engines of 1,3 and 1,4 l
20 mm
  – Engines 1,6, 1,8 and 2,0 l
23 mm
Backlash in the piston:
  – Engines of 1,3 and 1,4 l
0,007 – 0,010 mm
  – Engines 1,6, 1,8 and 2,0 l
0,011 – 0,014 mm
Backlash in a rod
Is not present (motionless landing)

Cranked shaft and bearings

Number of radical bearings
5
Diameter of radical necks:
  – Engines 1,3, 1,4, and 1,6 (16 SV and C16 NZ) l
54,972 – 54,985 mm
  – Engines 1,6 (16 SH), engines of 1,8 and 2,0 l
57,982 – 57,995 mm
Diameter шатунной necks:
  – Engines 1,3, 1,4, and 1,6 (16 SV and C16 NZ) l
42,971 – 42,987 mm
  – Engines 1,6 (16 SH), engines of 1,8 and 2,0 l
48,971 – 48,987 mm
The increased size
0,25 and 0,50 mm
Axial люфт a cranked shaft:
  – Engines 1,3, 1,4, and 1,6 (16 SV and C16 NZ) l
0,1 – 2,0 mm
  – Engines 1,6 (16 SH), engines of 1,8 and 2,0 l
0,07 – 0,3 mm
Backlash in radical bearings:
  – Engines 1,3, 1,4, and 1,6 (16 SV and C16 NZ) l
0,025 – 0,05 mm
  – Engines 1,6 (16 SH), engines of 1,8 and 2,0 l
0,015 – 0,04 mm
Backlash in шатунных bearings:
  – Engines 1,3, 1,4, and 1,6 (16 SV and C16 NZ) l
0,019 – 0,071 mm
  – Engines 1,6 (16 SH), engines of 1,8 l
0,019 – 0,063 mm
  – Engines of 2,0 l
0,006 – 0,031 mm
Lateral люфт a rod:
  – Engines 1,3, 1,4, and 1,6 (16 SV and C16 NZ) l
0,11 – 0,24 mm
  – Engines 1,6 (16 SH), engines of 1,8 and 2,0 l
0,07 – 0,24 mm
Identification of loose leaves:
The top loose leaves:
  – Radical loose leaves, standard
The brown
  – The radical loose leaves increased of 0,25 mm
Brown / dark blue
  – The radical loose leaves increased of 0,5 mm
The brown / white
  – шатунные loose leaves, standard
No
  – шатунные the loose leaves increased of 0,25 mm
The blue
  – шатунные the loose leaves increased of 0,5 mm
The white
The bottom loose leaves:
  – Radical loose leaves, standard
The green
  – The radical loose leaves increased of 0,25 mm
Green / dark blue
  – The radical loose leaves increased of 0,5 mm
The green / white
  – шатунные loose leaves, standard
No
  – шатунные the loose leaves increased of 0,25 mm
The blue
  – шатунные the loose leaves increased of 0,5 mm
The white
Ovality radical and шатунных necks (all models)
Maximum of 0,04 mm
Lateral люфт a cranked shaft (on the central neck)
Maximum of 0,03 mm

Flywheel

The maximum size of repolishing of a surface interfaced to a coupling disk
0,3 mm

Greasing system

Backlashes in the oil pump
Between internal and external rotors (all engines)
0 – 0,2 mm
Axial люфт between the case and a rotor:
  – Engines 1,3, 1,4 and 1,6 (16 SV and C16 NZ) l
0,08 – 0,15 mm
  – Engines 1,6 (16 SH), 1,8 and 2,0 l
0,03 – 0,10 mm
Pressure of oil upon idling turns on the warm engine (the engine warm)
1,5 bar

The tightening moments

Flywheel to a cranked shaft:
  – Engines of 1,3 l
60 Nanometers
  – Engines 1,4 and 1,6 (16 SV and C16 NZ) l:
     • a stage 1
35 Nanometers
     • a stage 2
To tighten on a corner 30 – 45
  – Engines 1,6 (16SH), 1,8 (18E) l:
     • a stage 1
50 Nanometers
     • a stage 2
To tighten on a corner 25 – 35
  – Engines 1,8 (18 SE) and 2,0 l:
     • a stage 1
65 Nanometers
     • a stage 2
To tighten on a corner 30 – 45
Drive plate to a cranked shaft
60 Nanometers
Fastening of a cover of the radical bearing
The engine of 1,3 l:
  – Bolts № 11 082 602
65 Nanometers
  – Bolts № 90 215 694:
     • a stage 1
50 Nanometers
     • a stage 2
To tighten on a corner 45 – 60
Engines 1,6 (16 SH) and 1,8 (18Е) l:
  – Bolts № 90 215 047
65 Nanometers
  – Bolts № 90 234 048:
     • a stage 1
50 Nanometers
     • a stage 2
To tighten on a corner 45 – 60
Engines 1,4 and 1,6 (16 SV and C16 NZ) l:
  – A stage 1
50 Nanometers
  – A stage 2
To tighten on a corner 45 – 60
Engines 1,8 (18 SE) and 2,0 l:
  – A stage 1
50 Nanometers
  – A stage 2
To tighten on a corner 45 – 50
Head of a safety valve of pressure of the oil pump
30 Nanometers
The gauge of pressure of oil
30 Nanometers
The oil pump
6 Nanometers
Stopper oil plum
45 Nanometers
The oil pallet
5 Nanometers
Cover fastening шатунного the bearing:
Engines 1,3, 1,4 and 1,6 (16 SV and C16 NZ) l:
  – Bolts with length of a carving 15 mm
28 Nanometers
  – Bolts with length of a carving 40 mm:
     • a stage 1
25 Nanometers
     • a stage 2
To tighten on a corner 30
Engines 1,6 (16 SH) and 1,8 (18)
45 Nanometers
Engines 1,8 (18 SE) and 2,0 l:
  – A stage 1
35 Nanometers
  – A stage 2
To tighten on a corner 45
Bolts of fastening of a head of the block of cylinders:
  – Engines 1,3, 1,4 l and 1,6 (16 SV and C16 NZ) l:
     • a stage 1
25 Nanometers
     • a stage 2
To tighten on a corner 60
     • a stage 3
To tighten on a corner 60
     • a stage 4
To tighten on a corner 30
     • warm up the engine to normal working temperature
To tighten on a corner 30
  – Engines 1,6 (16 SH), 1,8 and 2,0 l:
     • a stage 1
25 Nanometers
     • a stage 2
To tighten on a corner 60
     • a stage 3
To tighten on a corner 60
     • a stage 4
To tighten on a corner 60
Warm up the engine to normal working temperature
To tighten on a corner 30
Bolt of fastening of a pulley of a camshaft
45 Nanometers
Bolts of fastening of a pulley of a cranked shaft
Engines 1,3, 1,4 and 1,6 (16 SV and C16 NZ) l:
  – Bolts with length of a carving 23 mm
55 Nanometers
  – Bolts with length of a carving 30 mm:
     • a stage 1
55 Nanometers
     • a stage 2
To tighten on a corner 40 – 60
Engines 1,6, 1,8 and 2,0 l
20 Nanometers
Bolts of fastening of a pulley of a cranked shaft – 1,6 (16 SH), 1,8 and 2,0 l:
  – A stage 1
130 Nanometers
  – A stage 2
To tighten on a corner 40 – 50
Bolts of fastening of a starter:
  – Engines of 1,3 l
25 Nanometers
  – Engines 1,6, 1,8 and 2,0 l
45 Nanometers
Support of the power unit to the block of cylinders
50 Nanometers
Support of the power unit to a transmission
30 Nanometers
Support of the power unit to a body
40 Nanometers
Generator arm
40 Nanometers
The fuel pump to a head of the block of cylinders
18 Nanometers

The prevention

All bolts which доворачиваются on a certain corner, should be replaced each time after their unscrewing.


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