4. Engine



Where:
MFI = System of the distributed (multipoint) injection
MFI-T = System of the distributed injection with a turbo-supercharging
SOHC = Engines with one camshaft of the top arrangement
DOHC = Engines with two camshafts of the top arrangement

General parameters

Engine of 1.5 l

General information

Engine type 4-cylinder line, SOHC

 

Working volume, l/cm3

1.5/1468

Diameter of cylinders, mm

75.49

Course of pistons, mm

82

Extent of compression

9.2:

Ignition order

1-3-4-2

Head of cylinders

Full height, mm

106.9 ÷ 107.1

The maximum admissible not planeness of the interfaced surfaces, mm

0.05

Gap of landing of the camshaft in bearings, mm

0.04 ÷ 0.08

Camshaft

Height of cams, mm

Cams of the drive of inlet valves

Nominal rate

38.75

Minimum admissible value

38.25

Cams of the drive of final valves

Nominal rate

39.1

Minimum admissible value

38.6

Diameter of bearing necks, mm

46

Working gap in bearings, mm

Nominal rate

0.06 ÷ 0.10

Extreme admissible value

0.14

Yokes of the drive of valves

Internal diameter, mm

 18.9

Landing gap on axes, mm

Nominal rate

0.01 ÷ 0.04

Extreme admissible value

 0.1

Axes of yokes

Diameter, mm

 18.9

Valves

Length, mm

Inlet

 100.75

Final

 101.6

Diameter of cores, mm

Inlet valves

 6.565 ÷ 6.580

Final valves

 6.530 ÷ 6.550

Tilt angle of a working facet

(inlet and final), hail

 45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

Inlet valves

Nominal rate

 1.0

Extreme admissible value

 0.5

Final valves

Nominal rate

 1.5

Extreme admissible value

 1.0

Gap of landing of cores in the directing plugs, mm

Inlet valves

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.10

Final valves

Nominal rate

 0.05 ÷ 0.09

Extreme admissible value

 0.15

Valvate gaps, mm

Hot engine

Inlet valves

 0.15

Final valves

 0.25

Cold engine

Inlet valves

 0.07

Final valves

 0.17

The directing plugs of valves

Length, mm

Plugs of inlet valves

 44.0

Plugs of final valves

 49.5

Repair sizes, mm

 0.05, 0.25, 0.50

Saddles of valves

Width of a contact surface

working facet, mm

 0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

 44.0 ÷ 44.5

Valvate springs

Free length, mm

Springs of inlet valves

Nominal rate

 46.1

Extreme admissible value

 45.1

Springs of final valves

Nominal rate

 46.8

Extreme admissible value

 45.8

Block of cylinders

Full height, mm

Nominal rate

 255.9 ÷ 256.1

Extreme admissible value

 254.82

Extreme admissible not planeness

pro-masonry surface, mm

 0.1

Diameter of cylinders, mm

 75.50 ÷ 75.53

Extreme admissible ovality of cylinders, mm

 0.02

Extreme admissible conicity of cylinders, mm

 0.02

Pistons

Outer diameter, mm

 75.47 ÷ 75.50

Landing gap in cylinders, mm

 0.02 ÷ 0.04

Width of flutes under landing of piston rings, mm

First compression ring

 1.52 ÷ 1.54

Second compression ring

 1.51 ÷ 1.53

Oil scraper ring

 4.015 ÷ 4.045

Repair sizes, mm

 0.05, 0.25, 0.50

Piston rings

Side gap of landing in flutes, mm

First (top) compression ring

Nominal rate

 0.03 ÷ 0.07

Extreme admissible value

 0.12

Second compression ring

Nominal rate

 0.02 ÷ 0.06

Extreme admissible value

0.12

Gaps in locks, mm

First (top) compression ring

Nominal rate

0.20 ÷ 0.40

Extreme admissible value

0.8

Second compression ring

Nominal rate

0.20 ÷ 0.35

Extreme admissible value

0.8

Oil scraper ring

Nominal rate

0.20 ÷ 0.70

Extreme admissible value

1.0

Rods

Limit admissible bend, mm

0.05

Limit admissible twisting, mm

0.10

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

Nominal rate

0.10 ÷ 0.25

Extreme admissible value

0.4

Working gap in conrod bearings, mm

Nominal rate

0.02 ÷ 0.06

Extreme admissible value

0.15

Bent shaft

Working gap in radical bearings, mm

Nominal rate

0.02 ÷ 0.07

Extreme admissible value

0.15

Diameter of conrod necks, mm

42

Diameter of radical necks, mm

48

Extreme admissible ovality of necks, mm

0.015

Axial side play of a shaft, mm

Nominal rate

0.05 ÷ 0.18

Extreme admissible value

0.25

Flywheel

Extreme size of a beating, mm

0.13

Oil pump

Gap on teeths of gear wheels, mm

Nominal rate

0.06 ÷ 0.18

Extreme admissible value

0.35

Side gap, mm

Nominal rate

0.04 ÷ 0.10

Extreme admissible value

0.20

Landing gap in the case, mm

Nominal rate

0.10 ÷ 0.18

Extreme admissible value

0.35

Free length of a spring of the reducing valve, mm

46.6

Under loading of 61 Nanometer, mm

40.1

Engine of 1.6 l

General information

Engine type

4-cylinder line, DOHC

Working volume, l/cm3

1.6/1565

Diameter of cylinders, mm

82.3

Course of pistons, mm

75

Extent of compression

9.2:

Ignition order

1-3-4-2

Head of cylinders

Full height, mm

131.9 ÷ 132.1

The maximum admissible not planeness of the interfaced surfaces, mm

0.05

Gap of landing of the camshaft in bearings, mm

0.04 ÷ 0.08

Camshaft

Height of cams, mm

Cams of the drive of inlet valves

Nominal rate

35.20

Minimum admissible value

34.70

Cams of the drive of final valves

Nominal rate

34.907

Minimum admissible value

34.407

Diameter of bearing necks, mm

26

Working gap in bearings, mm

0.05 ÷ 0.09

Axial side play, mm

0.1 ÷ 0.2

Valves

Length, mm

Inlet

109.50

Final

109.70

Diameter of cores, mm

Inlet valves

6.565 ÷ 6.568

Final valves

6.530 ÷ 6.550

Tilt angle of a working facet

(inlet and final), hail

45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

Inlet valves

Nominal rate

1.0

Extreme admissible value

0.7

Final valves

Nominal rate

1.5

Extreme admissible value

1.0

Gap of landing of cores in the directing plugs, mm

Inlet valves

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.10

Final valves

Nominal rate

0.05 ÷ 0.09

Extreme admissible value

0.15

The directing plugs of valves

Length, mm

Plugs of inlet valves

45.5

Plugs of final valves

50.5

Repair sizes, mm

0.05, 0.25, 0.50

Saddles of valves

Width of a contact surface of a working facet, mm

0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

44.0 ÷ 44.5

Valvate springs

 

Free length, mm

Nominal rate

48.3

Extreme admissible value

47.3

Violation of a tortsovka, hail

 

Nominal rate

Less than 1.5

Extreme admissible value

4.0

Block of cylinders

 

Extreme admissible not planeness of a pro-masonry surface, mm

0.1

Diameter of cylinders, mm

82.30 ÷ 82.33

Extreme admissible ovality of cylinders, mm

0.01

Extreme admissible conicity of cylinders, mm

0.01

Pistons

 

Outer diameter, mm

82.27 ÷ 82.30

Landing gap in cylinders, mm

0.02 ÷ 0.04

Width of flutes under landing of piston rings, mm

 

First compression ring

1.22 ÷ 1.24

Second compression ring

1.52 ÷ 1.54

Oil scraper ring

3.01 ÷ 3.03

Repair sizes, mm

0.25, 0.50, 0.75, 1.0

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

0.03 ÷ 0.07

Extreme admissible value

0.12

Second compression ring

 

Nominal rate

0.03 ÷ 0.07

Extreme admissible value

0.12

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

0.25 ÷ 0.40

Extreme admissible value

0.8

Second compression ring

 

Nominal rate

0.35 ÷ 0.50

Extreme admissible value

1.0

Oil scraper ring

 

Nominal rate

0.20 ÷ 0.70

Extreme admissible value

1.0

Repair sizes, mm

0.25, 0.50, 0.75, 1.0

Rods

 

Limit admissible bend, mm

0.05

Limit admissible twisting, mm

0.10

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

 

Nominal rate

0.10 ÷ 0.25

Extreme admissible value

0.4

Working gap in conrod bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Bent shaft

 

Working gap in radical bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Diameter of conrod necks, mm

45

Diameter of radical necks, mm

57

Extreme admissible ovality of necks, mm

0.015

Axial side play of a shaft, mm

 

Nominal rate

0.05 ÷ 0.18

Extreme admissible value

0.25

Flywheel

 

Extreme size of a beating, mm

0.13

Oil pump

 

Gap on teeths of gear wheels, mm

 

Leading gear wheel

 

Nominal rate

0.16 ÷ 0.21

Extreme admissible value

0.25

The conducted gear wheel

 

Nominal rate

0.13 ÷ 0.18

Extreme admissible value

0.25

Side gap, mm

 

Leading gear wheel

 

Nominal rate

0.08 ÷ 0.14

Extreme admissible value

0.25

The conducted gear wheel

 

Nominal rate

0.06 ÷ 0.12

Extreme admissible value

0.25

Free length of a spring of the reducing valve, mm

46.6

Engine of 1.8 l

 

General information

 

Engine type

4-cylinder line, SOHC

Working volume, l/cm3

1.8/1834

Diameter of cylinders, mm

81

Course of pistons, mm

89

Extent of compression

9.5:

Ignition order

1-3-4-2

Head of cylinders

 

Full height, mm

119.9 ÷ 120.1

The maximum admissible

 

not planeness of the interfaced surfaces, mm

0.2

Camshaft

 

Height of cams, mm

 

Cams of the drive of inlet valves

 

Nominal rate

37.11

Minimum admissible value

36.61

Cams of the drive of final valves

 

Nominal rate

37.15

Minimum admissible value

36.65

Valves

 

Length, mm

 

Inlet

 

Nominal rate

110.15

Extreme admissible value

109.65

Final

 

Nominal rate

113.70

Extreme admissible value

113.25

Diameter of cores, mm

 

Inlet valves

6.0

Final valves

6.0

Tilt angle of a working facet

 

(inlet and final), hail

45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

 

Inlet valves

 

Nominal rate

1.0

Extreme admissible value

0.5

Final valves

 

Nominal rate

1.3

Extreme admissible value

0.8

Gap of landing of cores in the directing plugs, mm

 

Inlet valves

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.10

Final valves

 

Nominal rate

0.05 ÷ 0.09

Extreme admissible value

0.15

The directing plugs of valves

 

Size of an eminence, mm

14.0

Internal diameter, mm

6.0

Saddles of valves

 

Width of a contact surface of a working facet, mm

0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

44.0 ÷ 44.5

Valvate springs

 

Free length, mm

 

Springs of inlet valves

 

Nominal rate

50.9

Extreme admissible value

49.9

Springs of final valves

 

Nominal rate

50.9

Extreme admissible value

49.9

Block of cylinders

 

Full height, mm

263.5

Extreme admissible not planeness of a pro-masonry surface, mm

0.1

Diameter of cylinders, mm

81.0

Extreme admissible ovality of cylinders, mm

0.01

Extreme admissible conicity of cylinders, mm

0.01

Pistons

 

Outer diameter, mm

81.0

Diameter of a piston finger, mm

19.0

Landing gap in cylinders, mm

0.02 ÷ 0.04

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

0.03 ÷ 0.07

Extreme admissible value

0.1

Second compression ring

 

Nominal rate

0.02 ÷ 0.06

Extreme admissible value

0.1

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

0.25 ÷ 0.40

Extreme admissible value

0.8

Second compression ring

 

Nominal rate

0.40 ÷ 0.55

Extreme admissible value

0.8

Oil scraper ring

 

Nominal rate

0.20 ÷ 0.60

Extreme admissible value

1.0

Rods

 

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

 

Nominal rate

0.10 ÷ 0.25

Extreme admissible value

0.4

Working gap in conrod bearings, mm

 

Nominal rate

0.02 ÷ 0.08

Extreme admissible value

0.1

Bent shaft

 

Diameter of radical necks, mm

50

Diameter of conrod necks, mm

45

Working gap in radical bearings, mm

 

Nominal rate

0.02 ÷ 0.04

Extreme admissible value

0.1

Extreme admissible ovality of necks, mm

0.015

Axial side play of a shaft, mm

 

Nominal rate

0.05 ÷ 0.25

Extreme admissible value

0.1

Oil pump

 

Gap on teeths of gear wheels, mm

 

Nominal rate

0.06 ÷ 0.18

Extreme admissible value

0.35

Side gap, mm

 

Nominal rate

0.04 ÷ 0.10

Extreme admissible value

0.20

Landing gap in the case, mm

 

Nominal rate

0.10 ÷ 0.18

Extreme admissible value

0.35

Engine of 2.0 l of SOHC

 

General information

 

Engine type 4-cylinder line, SOHC

 

Working volume, l/cm3

2.0/1997

Diameter of cylinders, mm

85

Course of pistons, mm

88

Extent of compression

8.5:

Ignition order

1-3-4-2

Head of cylinders

 

Full height, mm

89.9 ÷ 90.1

The maximum admissible not planeness of the interfaced surfaces, mm

0.2

Camshaft

 

Height of cams, mm

 

Cams with marking of D

 

Drive of inlet valves

 

Nominal rate

42.4

Minimum admissible value

41.9

Drive of final valves

 

Nominal rate

42.4

Minimum admissible value

41.9

Cams with AR marking

 

Drive of final valves

 

Nominal rate

44.53

Minimum admissible value

44.03

Drive of final valves

 

Nominal rate

44.53

Minimum admissible value

44.03

Diameter of bearing necks, mm

33.95

Valves

 

Diameter of cores, mm

 

Inlet valves

8.0

Final valves

7.9

Tilt angle of a working facet

 

(inlet and final), hail

45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

 

Inlet valves

 

Nominal rate

1.2

Extreme admissible value

0.5

Final valves

 

Nominal rate

2.0

Extreme admissible value

0.8

Gap of landing of cores in the directing plugs, mm

 

Inlet valves

 

Nominal rate

0.03 ÷ 0.06

Extreme admissible value

0.10

Final valves

 

Nominal rate

0.05 ÷ 0.09

Extreme admissible value

0.15

The directing plugs of valves

 

Internal diameter, mm

8.0

Outer diameter, mm

13.1

Saddles of valves

 

Width of a contact surface

 

working facet, mm

0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

44.0 ÷ 44.5

Valvate springs

 

Free length, mm

 

Nominal rate

49.8

Extreme admissible value

49.9

Violation of a tortsovka, hail

 

Nominal rate

2

Extreme admissible value

4

Block of cylinders

 

Full height, mm

289.9 ÷ 290.1

Extreme admissible not planeness

 

pro-masonry surface, mm

0.05

Diameter of cylinders, mm

85

Extreme admissible ovality of cylinders, mm

0.02

Extreme admissible conicity of cylinders, mm

0.02

Pistons

 

Outer diameter, mm

84.99

Landing gap in cylinders, mm

0.01 ÷ 0.03

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

0.03 ÷ 0.07

Extreme admissible value

0.1

Second compression ring

 

Nominal rate

0.02 ÷ 0.06

Extreme admissible value

0.1

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

0.25 ÷ 0.40

Extreme admissible value

0.8

Second compression ring

 

Nominal rate

0.20 ÷ 0.35

Extreme admissible value

0.8

Oil scraper ring

 

Nominal rate

0.20 ÷ 0.70

Extreme admissible value

1.0

Rods

 

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

 

Nominal rate

0.10 ÷ 0.25

Extreme admissible value

0.4

Diameter of a piston finger, mm

21

Working gap in conrod bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Bent shaft

 

Working gap in radical bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Diameter of conrod necks, mm

45

Diameter of radical necks, mm

57

Extreme admissible ovality of necks, mm

0.015

Axial side play of a shaft, mm

 

Nominal rate

0.05 ÷ 0.18

Extreme admissible value

0.25

Flywheel

 

Extreme size of a beating, mm

0.13

Oil pump

 

Side gap, mm

 

Leading gear wheel

0.08 ÷ 0.14

The conducted gear wheel

0.06 ÷ 0.12

The engine of 2.0 l of DOHC without turbo-supercharging

 

General information

 

Engine type 4-cylinder line, DOHC

 

Working volume, l/cm3

2.0/1997

Diameter of cylinders, mm

85

Course of pistons, mm

88

Extent of compression

9.8:

Ignition order

1-3-4-2

Head of cylinders

 

Full height, mm

131.9 ÷ 132.1

The maximum admissible

 

not planeness of the interfaced surfaces, mm

0.2

Camshafts

 

Height of cams, mm

 

Cams with marking of A, D

 

Drive of inlet valves

 

Nominal rate

35.49

Minimum admissible value

34.99

Cams with marking of B, C, E, F

 

Drive of inlet valves

 

Nominal rate

35.20

Minimum admissible value

34.70

Cams with marking And

 

Drive of final valves

 

Nominal rate

35.20

Minimum admissible value

34.70

Cams with marking With

 

Drive of final valves

 

Nominal rate

35.49

Minimum admissible value

34.99

Cams with marking of E, F

 

Drive of final valves

 

Nominal rate

34.91

Minimum admissible value

34.41

Diameter of bearing necks, mm

25.96

Valves

 

Diameter of cores, mm

 

Inlet valves

6.6

Final valves

6.5

Tilt angle of a working facet (inlet and final), hail

45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

 

Inlet valves

 

Nominal rate

1.0

Extreme admissible value

 0.5

Final valves

 

Nominal rate

 1.5

Extreme admissible value

 0.8

Gap of landing of cores in the directing plugs, mm

 

Inlet valves

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.10

Final valves

 

Nominal rate

 0.05 ÷ 0.09

Extreme admissible value

 0.15

The directing plugs of valves

 

Internal diameter, mm

 6.6

Outer diameter, mm

 12.1

Saddles of valves

 

Width of a contact surface

 

working facet, mm

 0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

 44.0 ÷ 44.5

Valvate springs

 

Free length, mm

 

Nominal rate

 48.3

Extreme admissible value

 49.9

Violation of a tortsovka, hail

 

Nominal rate

 2

Extreme admissible value

 4

Block of cylinders

 

Full height, mm

 289.9 ÷ 290.1

Extreme admissible not planeness of a pro-masonry surface, mm

 0.05

Diameter of cylinders, mm

 85

Extreme admissible ovality of cylinders, mm

 0.02

Extreme admissible conicity of cylinders, mm

 0.02

Pistons

 

Outer diameter, mm

 84.99

Landing gap in cylinders, mm

 0.02 ÷ 0.04

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

 0.03 ÷ 0.07

Extreme admissible value

 0.1

Second compression ring

 

Nominal rate

 0.03 ÷ 0.07

Extreme admissible value

 0.1

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

 0.25 ÷ 0.40

Extreme admissible value

 0.8

Second compression ring

 

Nominal rate

 0.45 ÷ 0.60

Extreme admissible value

 0.8

Oil scraper ring

 

Nominal rate

 0.20 ÷ 0.70

Extreme admissible value

 1.0

Rods

 

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

 

Nominal rate

 0.10 ÷ 0.25

Extreme admissible value

 0.4

Diameter of a piston finger, mm

 21

Working gap in conrod bearings, mm

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.1

Bent shaft

 

Working gap in radical bearings, mm

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.1

Diameter of conrod necks, mm

 45

Diameter of radical necks, mm

 57

Extreme admissible ovality of necks, mm

 0.015

Axial side play of a shaft, mm

 

Nominal rate

 0.05 ÷ 0.18

Extreme admissible value

 0.25

Flywheel

 

Extreme size of a beating, mm

 0.13

Oil pump

 

Side gap, mm

 

Leading gear wheel

 0.08 ÷ 0.14

The conducted gear wheel

 0.06 ÷ 0.12

The engine of 2.0 l of DOHC with a turbo-supercharging

General information

 

Engine type 4-cylinder line, DOHC

 

Working volume, l/cm3

 2.0/1997

Diameter of cylinders, mm

 85

Course of pistons, mm

 88

Extent of compression

 7.8:

Ignition order

 1-3-4-2

Head of cylinders

 

Full height, mm

 131.9 ÷ 132.1

The maximum admissible not planeness of the interfaced surfaces, mm

 0.2

Camshafts

 

Height of cams, mm

 

Cams with marking of A, D

 

Drive of inlet valves

 

Nominal rate

 35.49

Minimum admissible value

 34.99

Cams with marking of B, C, E, F

 

Drive of inlet valves

 

Nominal rate

 35.20

Minimum admissible value

 34.70

Cams with marking And

 

Drive of final valves

 

Nominal rate

 35.20

Minimum admissible value

 34.70

Cams with marking With

 

Drive of final valves

 

Nominal rate

 35.49

Minimum admissible value

 34.99

Cams with marking of E, F

 

Drive of final valves

 

Nominal rate

 34.91

Minimum admissible value

 34.41

Diameter of bearing necks, mm

 25.96

Valves

 

Diameter of cores, mm

 

Inlet valves

 6.6

Final valves

 6.5

Tilt angle of a working facet (inlet and final), hail

 45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

 

Inlet valves

 

Nominal rate

 1.0

Extreme admissible value

 0.5

Final valves

 

Nominal rate

 1.5

Extreme admissible value

 0.8

Gap of landing of cores in the directing plugs, mm

 

Inlet valves

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.10

Final valves

 

Nominal rate

 0.05 ÷ 0.09

Extreme admissible value

 0.15

The directing plugs of valves

 

Internal diameter, mm

 6.6

Outer diameter, mm

 12.1

Saddles of valves

 

Width of a contact surface of a working facet, mm

 0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

 44.0 ÷ 44.5

Valvate springs

 

Free length, mm

 

Nominal rate

 48.3

Extreme admissible value

 49.9

Violation of a tortsovka, hail

 

Nominal rate

 2

Extreme admissible value

 4

Block of cylinders

 

Full height, mm

 289.9 ÷ 290.1

Extreme admissible not planeness of a pro-masonry surface, mm

 0.05

Diameter of cylinders, mm

 85

Extreme admissible ovality of cylinders, mm

 0.02

Extreme admissible conicity of cylinders, mm

 0.02

Pistons

 

Outer diameter, mm

 84.98

Landing gap in cylinders, mm

 0.03 ÷ 0.05

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

 0.03 ÷ 0.07

Extreme admissible value

 0.1

Second compression ring

 

Nominal rate

 0.03 ÷ 0.07

Extreme admissible value

 0.1

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

 0.25 ÷ 0.40

Extreme admissible value

 0.8

Second compression ring

 

Nominal rate

 0.45 ÷ 0.60

Extreme admissible value

 0.8

Oil scraper ring

 

Nominal rate

 0.20 ÷ 0.70

Extreme admissible value

 1.0

Rods

 

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

 

Nominal rate

 0.10 ÷ 0.25

Extreme admissible value

 0.4

Diameter of a piston finger, mm

 21

Working gap in conrod bearings, mm

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.1

Bent shaft

 

Working gap in radical bearings, mm

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.1

Diameter of conrod necks, mm

 45

Diameter of radical necks, mm

 57

Extreme admissible ovality of necks, mm

 0.015

Axial side play of a shaft, mm

 

Nominal rate

 0.05 ÷ 0.18

Extreme admissible value

 0.25

Flywheel

 

Extreme size of a beating, mm

 0.13

Oil pump

 

Side gap, mm

 

Leading gear wheel

 0.08 ÷ 0.14

The conducted gear wheel

 0.06 ÷ 0.12

Engine of 2.4 l of SOHC

General information

 

Engine type

 4-cylinder line, SOHC

Working volume, l/cm3

 2.4/2350

Diameter of cylinders, mm

 86.5

Course of pistons, mm

 100

Extent of compression

 8.5:

Ignition order

 1-3-4-2

Head of cylinders

 

Full height, mm

 89.9 ÷ 90.1

The maximum admissible not planeness of the interfaced surfaces, mm

 0.2

Camshaft

 

Height of cams, mm

 

Cams with marking of D

 

Drive of inlet valves

 

Nominal rate

 42.4

Minimum admissible value

 41.9

Drive of final valves

 

Nominal rate

 42.4

Minimum admissible value

 41.9

Cams with AR marking

 

Drive of inlet valves

 

Nominal rate

 44.53

Minimum admissible value

 44.03

Drive of final valves

 

Nominal rate

 44.53

Minimum admissible value

 44.03

Diameter of bearing necks, mm

 33.95

Valves

 

Diameter of cores, mm

 

Inlet valves

 8.0

Final valves

 7.9

Tilt angle of a working facet (inlet and final), hail

 45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

 

Inlet valves

 

Nominal rate

 1.2

Extreme admissible value

 0.5

Final valves

 

Nominal rate

 2.0

Extreme admissible value

 0.8

Gap of landing of cores in the directing plugs, mm

 

Inlet valves

 

Nominal rate

 0.03 ÷ 0.06

Extreme admissible value

 0.10

Final valves

 

Nominal rate

 0.05 ÷ 0.09

Extreme admissible value

 0.15

The directing plugs of valves

 

Internal diameter, mm

 8.0

Outer diameter, mm

 13.1

Saddles of valves

 

Width of a contact surface of a working facet, mm

 0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

 44.0 ÷ 44.5

Valvate springs

 

Free length, mm

 

Nominal rate

 49.8

Extreme admissible value

 49.9

Violation of a tortsovka, hail

 

Nominal rate

 2

Extreme admissible value

 4

Block of cylinders

 

Full height, mm

 289.9 ÷ 290.1

Extreme admissible not planeness of a pro-masonry surface, mm

 0.05

Diameter of cylinders, mm

 85

Extreme admissible ovality of cylinders, mm

 0.02

Extreme admissible conicity of cylinders, mm

 0.02

Pistons

 

Outer diameter, mm

 84.99

Landing gap in cylinders, mm

 0.01 ÷ 0.03

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

 0.03 ÷ 0.07

Extreme admissible value

 0.1

Second compression ring

 

Nominal rate

 0.02 ÷ 0.06

Extreme admissible value

 0.1

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

 0.25 ÷ 0.40

Extreme admissible value

 0.8

Second compression ring

 

Nominal rate

 0.20 ÷ 0.35

Extreme admissible value

 0.8

Oil scraper ring

 

Nominal rate

 0.20 ÷ 0.70

Extreme admissible value

 1.0

Rods

 

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

 

Nominal rate

 0.10 ÷ 0.25

Extreme admissible value

 0.4

Diameter of a piston finger, mm

 21

Working gap in conrod bearings, mm

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.1

Bent shaft

 

Working gap in radical bearings, mm

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.1

Diameter of conrod necks, mm

 45

Diameter of radical necks, mm

 57

Extreme admissible ovality of necks, mm

 0.015

Axial side play of a shaft, mm

 

Nominal rate

 0.05 ÷ 0.18

Extreme admissible value

 0.25

Flywheel

 

Extreme size of a beating, mm

 0.13

Oil pump

 

Side gap, mm

 

Leading gear wheel

 0.08 ÷ 0.14

The conducted gear wheel

 0.06 ÷ 0.12

Engine of 2.4 l of DOHC

General information

 

Engine type

 4-cylinder line, DOHC

Working volume, l/cm3

 2.4/2350

Diameter of cylinders, mm

 86.5

Course of pistons, mm

 100

Extent of compression

 8.5:

Ignition order

 1-3-4-2

Head of cylinders

 

Full height, mm

 131.9 ÷ 132.1

The maximum admissible not planeness of the interfaced surfaces, mm

 0.2

Camshafts

 

Height of cams, mm

 

Cams with marking of A, D

 

Drive of inlet valves

 

Nominal rate

 35.49

Minimum admissible value

 34.99

Cams with marking of B, C, E, F

 

Drive of inlet valves

 

Nominal rate

 35.20

Minimum admissible value

 34.70

Cams with marking And

 

Drive of final valves

 

Nominal rate

 35.20

Minimum admissible value

 34.70

Cams with marking With

 

Drive of final valves

 

Nominal rate

 35.49

Minimum admissible value

 34.99

Cams with marking of E, F

 

Drive of final valves

 

Nominal rate

 34.91

Minimum admissible value

 34.41

Diameter of bearing necks, mm

 25.96

Valves

 

Diameter of cores, mm

 

Inlet valves

 6.6

Final valves

 6.5

Tilt angle of a working facet (inlet and final), hail

 45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

 

Inlet valves

 

Nominal rate

 1.0

Extreme admissible value

 0.5

Final valves

 

Nominal rate

 1.5

Extreme admissible value

 0.8

Gap of landing of cores in the directing plugs, mm

 

Inlet valves

 

Nominal rate

 0.02 ÷ 0.05

Extreme admissible value

 0.10

Final valves

 

Nominal rate

 0.05 ÷ 0.09

Extreme admissible value

 0.15

The directing plugs of valves

 

Internal diameter, mm

 6.6

Outer diameter, mm

 12.1

Saddles of valves

 

Width of a contact surface

 

working facet, mm

 0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail 4

 4.0 ÷ 44.5

Valvate springs

 

Free length, mm

 

Nominal rate

 48.3

Extreme admissible value

 49.9

Violation of a tortsovka, hail

 

Nominal rate

 2

Extreme admissible value

 4

Block of cylinders

 

Full height, mm

 289.9 ÷ 290.1

Extreme admissible not planeness of a pro-masonry surface, mm

 0.05

Diameter of cylinders, mm

 85

Extreme admissible ovality of cylinders, mm

 0.02

Extreme admissible conicity of cylinders, mm

0.02

Pistons

 

Outer diameter, mm

84.99

Landing gap in cylinders, mm

0.02 ÷ 0.04

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

0.03 ÷ 0.07

Extreme admissible value

0.1

Second compression ring

 

Nominal rate

0.03 ÷ 0.07

Extreme admissible value

0.1

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

0.25 ÷ 0.40

Extreme admissible value

0.8

Second compression ring

 

Nominal rate

0.45 ÷ 0.60

Extreme admissible value

0.8

Oil scraper ring

 

Nominal rate

0.20 ÷ 0.70

Extreme admissible value

1.0

Rods

 

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

Nominal rate

0.10 ÷ 0.25

Extreme admissible value

0.4

Diameter of a piston finger, mm

21

Working gap in conrod bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Bent shaft

 

Working gap in radical bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Diameter of conrod necks, mm

45

Diameter of radical necks, mm

57

Extreme admissible ovality of necks, mm

0.015

Axial side play of a shaft, mm

 

Nominal rate

0.05 ÷ 0.18

Extreme admissible value

0.25

Flywheel

 

Extreme size of a beating, mm

0.13

Oil pump

 

Side gap, mm

 

Leading gear wheel

0.08 ÷ 0.14

The conducted gear wheel

0.06 ÷ 0.12

Engine of 3.0 l of SOHC

General information

Engine type

6-cylinder V-shaped (60 °), SOHC

Working volume, l/cm3

3.0/2972

Diameter of cylinders, mm

91.1

Course of pistons, mm

76

Extent of compression

10.0:

Ignition order

1-2-3-4-5-6

Head of cylinders

 

Full height, mm

84

The maximum admissible not planeness of the interfaced surfaces, mm

0.2

Camshaft

 

Height of cams, mm

 

Nominal rate

41.25

Minimum admissible value

40.75

Diameter of bearing necks, mm

33.95

Valves

 

Diameter of cores, mm

 

Inlet valves

8.0

Final valves

7.9

Tilt angle of a working facet (inlet and final), hail

45.0 ÷ 45.5

Width of a cylindrical part (corbel) of a plate, mm

 

Inlet valves

 

Nominal rate

1.2

Extreme admissible value

0.7

Final valves

 

Nominal rate

2.0

Extreme admissible value

1.5

Gap of landing of cores in the directing plugs, mm

 

Inlet valves

 

Nominal rate

0.03 ÷ 0.06

Extreme admissible value

0.10

Final valves

 

Nominal rate

0.05 ÷ 0.09

Extreme admissible value

0.15

The directing plugs of valves

 

Internal diameter, mm

8.0

Outer diameter, mm

13.1

Saddles of valves

 

Width of a contact surface of a working facet, mm

0.9 ÷ 1.3 mm

Tilt angle of a working facet, hail

44.0 ÷ 44.5

Valvate springs

 

Free length, mm

 

Nominal rate

49.8

Extreme admissible value

48.8

Violation of a tortsovka, hail

 

Nominal rate

2

Extreme admissible value

4

Block of cylinders

 

Full height, mm

210.4 ÷ 210.6

Extreme admissible not planeness of a pro-masonry surface, mm

0.1

Diameter of cylinders, mm

91.1

Extreme admissible ovality of cylinders, mm

0.02

Extreme admissible conicity of cylinders, mm

0.02

Pistons

 

Outer diameter, mm

91.1

Landing gap in cylinders, mm

0.02 ÷ 0.04

Piston rings

 

Side gap of landing in flutes, mm

 

First (top) compression ring

 

Nominal rate

0.03 ÷ 0.07

Extreme admissible value

0.1

Second compression ring

 

Nominal rate

0.02 ÷ 0.06

Extreme admissible value

0.1

Gaps in locks, mm

 

First (top) compression ring

 

Nominal rate

0.30 ÷ 0.40

Extreme admissible value

0.8

Second compression ring

 

Nominal rate

0.45 ÷ 0.60

Extreme admissible value

0.8

Oil scraper ring

 

Nominal rate

0.20 ÷ 0.60

Extreme admissible value

1.0

Rods

 

Axial side play of landing of the lower heads on conrod necks of a bent shaft, mm

 

Nominal rate

0.10 ÷ 0.25

Extreme admissible value

0.4

Diameter of a piston finger, mm

22

Working gap in conrod bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Bent shaft

 

Working gap in radical bearings, mm

 

Nominal rate

0.02 ÷ 0.05

Extreme admissible value

0.1

Diameter of conrod necks, mm

50

Diameter of radical necks, mm

60

Extreme admissible ovality of necks, mm

0.015

Axial side play of a shaft, mm

 

Nominal rate

0.05 ÷ 0.25

Extreme admissible value

0.3

Oil pump

Gap on teeths of gear wheels, mm

0.06 ÷ 0.18

Side gap, mm

0.04 ÷ 0.10

Landing gap in the case, mm

Nominal rate

0.10 ÷ 0.18

Extreme admissible value

0.35

Efforts of tightening of threaded connections, Nanometer *

Camshaft

Cogwheel bolt

Engines of 1.5 l

70

Engines of 1.6 l, 1.8 l and 2.0 l (SOHC and DOHC)

90

Engines of 2.4 l

80 ÷ 100

Engines of 3.0 l (SOHC and DOHC)

90

Bolts of covers of bearings

Engines of 2.0 l of SOHC

20

Engines of 1.6 l and 2.0 DOHC

29 ÷ 35

Engines of 2.4 l

20

Engines of 3.0 l (SOHC and DOHC)

90

Engines of 3.5 l

31

Pulley/damper of tortional fluctuations of a bent shaft

Pulley bolts

Engines of 1.5 l

14

Engines of 1.6 l and 2.0 l (SOHC and DOHC)

20 ÷ 30

Engines of 2.4 l

25

Central fixing bolt

Engines of 1.5 l

70 ÷ 100

Engines of 1.8 l and 3.5 l

185

Engines of 3.0 l (SOHC and DOHC)

150 ÷ 160

Head of cylinders

Bolts of fastening of a head

Engines of 1.5 l

Stage 1

49

Stage 2

To completely release all bolts (as it should be, the return to a tightening order - see the Section Removal and installation of a head of cylinders)

Stage 3

20

Stage 4

To hold on for 90 °

Stage 5

To hold on for 90 °

Engines of 1.8 l

Stage 1

75

Stage 2

To completely release all bolts (as it should be, the return to a tightening order - see the Section Removal and installation of a head of cylinders)

Stage 3

20

Stage 4

To hold on for 90 °

Stage 5

To hold on for 90 °

Engines of 2.0 l of SOHC

Stage 1

30

Stage 2

61

Stage 3

92

Engines of 1.6 l and 2.0 l of DOHC

Cold engine

90 ÷ 100 (evenly in three stages)

Hot engine

100 ÷ 110 (evenly in three stages)

Engines of 2.4 l

Stage 1

78

Stage 2

To completely release all bolts (as it should be, the return to a tightening order - see the Section Removal and installation of a head of cylinders)

Stage 3

20

Stage 4

To hold on for 90 °

Stage 5

To hold on for 90 °

Engines of 3.0 l (SOHC and DOHC)

105 ÷ 115 (evenly in three stages)

Engines of 3.5 l

103 ÷ 113 (evenly in three stages)

Final collector

Bolts/nut of fastening of a final collector

Engines of 1.5 l

18

Engines of 1.6 l and 2.0 l of DOHC

25 ÷ 30

Engines of 1.8 l

30

Engines of 2.0 l of SOHC

15 ÷ 19

Engines of 2.4 l

25 ÷ 29

Engines of 3.0 l of SOHC

29

Engines of 3.0 l of DOHC

19

Engines of 3.5 l

29

Flywheel / driving disk

Bolts of fastening of a flywheel / driving disk

Engines of 1.5 l

135

Engines of 1.6 l, 2.0 l (SOHC and DOHC) and 2.4 l

130 ÷ 140

Engines of 1.8 l

100

Engines of 3.0 l (SOHC and DOHC) and 3.5 l

72 ÷ 76

Inlet pipeline

Bolts of fastening of the inlet pipeline

Engines of 1.5 l

18

Engines of 1.6 l and 2.0 l of DOHC

15 ÷ 19

Engines of 1.8 l

20

Engines of 2.0 l of SOHC

Bolts of fastening of the delivery camera

15 ÷ 19

Bolts of fastening of the pipeline

15 ÷ 19

Engines of 2.4 l

Models of 1994 of the issue.

Bolts

20

Nuts

35

Models 1995 ÷ of 2000 of the issue.

Bolts

20

Nuts

20

Engines of 3.0 l of SOHC, 3.0 l of DOHC and 3.5 l

Release models till November, 1993.

Stage 1

(fastening nuts to a forward number of cylinders) 3 ÷ 5

Stage 2

(fastening nuts to a back row of cylinders) 12 ÷ 15

Stage 3

(fastening nuts to a forward number of cylinders) 12 ÷ 15

Release models since December, 1993.

Stage 1

(fastening nuts to a forward number of cylinders) 5 ÷ 8

Stage 2

(fastening nuts to a back row of cylinders) 20 ÷ 23

Stage 3

(fastening nuts to a forward number of cylinders) 20 ÷ 23

Case pallet

Bolts of fastening of the pallet of a case

Engines of 1.5 l

7

Engines of 1.6 l and 2.0 l of DOHC

6 ÷ 8

Engines of 1.8 l

7

Engines of 2.0 l of SOHC

6 ÷ 8

Engines of 2.4 l

8

Engines of 3.0 l (SOHC and DOHC)

6

Engines of 3.5 l

Top section of the pallet

6

Lower section of the pallet

10 ÷ 12

Oil pump

Engines of 1.5 l and 1.8 l

Pump cover

10

Reducing valve

45

Screen

19

Engines of 1.6 l, 2.0 l of SOHC and DOHC) and 2.4 l

Basic arm of an oil filter

19

Pump cover

24

Bolt of fastening of the leading gear wheel

37

Cap

24

Engines of 3.0 l (SOHC and DOHC)

Bolts of fastening of a maslootrazhatelny plate

11

Bolts of fastening of a casing of the pump

14

Bolts of fastening of a cover of the pump

10

Engines of 3.5 l

Bolts of fastening of a maslootrazhatelny plate

11

Bolts of fastening of a casing of the pump

14

Bolts of fastening of a maslozabornik

18

Bolts of fastening of a cover of the pump

10

Cover (and) head(s) of cylinders

 

Bolts of fastening of a cover(s) of a head(s) of cylinders

Engines of 1.5 l

1 ÷ 2

Engines of 1.6 l, 1.8 l, 2.0 l of DOHC and 2.4 l

2 ÷ 3

Engines of 2.0 l of SOHC

4 ÷ 5

Engines 3.0 SOHC

9

Engines of 3.0 l of DOHC

4 ÷ 5

Engines of 3.5 l

3

Mechanism of the drive of valves

Bolts of fastening of yokes

Engines of 1.5 l, 1.8 l and 2.4 l

32

Engines of 1.6 l and 2.0 l of DOHC

29 ÷ 35

Engines of 3.5 l

25

Thermostat

Bolts of fastening of the thermostat

Engines of 1.8 l

22

Engines of 1.5 l, 1.6 l, 2.0 l of DOHC and 2.0 l of SOHC 1990 ÷ of 1992 of the issue.

17 ÷ 20

Engines of 2.0 l of SOHC of 1993 of the issue.

10 ÷ 15

Engines of 2.4 l

13

Engines of 3.0 l of SOHC, 3.0 l of DOHC and 3.5 l

17 ÷ 20

GRM drive

Engines of 1.5 l

Axial bolt

Models 1990 ÷ of 1994 of the issue.

25

Models 1995 ÷ of 2000 of the issue.

20 ÷ 27

Engines of 2.0 l of DOHC with a turbo-supercharging

Bolts of a tension roller of a belt of the drive of a balancing shaft

19

Bolt of a tension roller of a gas-distributing belt

48

Engines of 2.4 l

Bolts of a tension roller of a belt of the drive of a balancing shaft

20

Bolt of a tension roller of a gas-distributing belt

48

Engines of 3.0 l of SOHC

Lock bolt of a natyazhitel

29

Engines of 3.0 l of DOHC

Models 1992 ÷ of 1994 of the issue.

Lock bolt of a natyazhitel

10

Models 1995 ÷ of 1996 of the issue.

Lock bolt of a natyazhitel

24

Engines of 3.5 l

Lock bolt of a tension roller

48

Water pump

Bolts of fastening of the pump

Engines of 1.5 l and 1.8 l

24

Engines of 1.6 l and 2.0 l (SOHC and DOHC)

12 ÷ 15

Engines of 2.4 l

Bolts with marking <4>

14

Bolts with marking <7>

24

Engines of 3.0 l of SOHC, 3.0 l of DOHC and 3.5 l

24

* See also text of the Management.