Kia Sportage>> the Engine

The engine

Specifications

The parametres used at performance of procedures described in the present chapter are more low resulted. Detailed standard data can be received on firm car repair shops KIA. Separate characteristics are resulted also in the text of the head and in case of compulsion of their performance are allocated by a bold type.

The values typical for all engines of considered series are more low listed only.

Petrol models

The general parametres

Engine type FE - рядный, 4-cylinder, 16-klapannyj, DOHC, with water cooling and belt drive ГРМ
Arrangement in an impellent compartment The longitudinal
Engine volume, l 2.0
Quantity of valves on the cylinder 4
Diameter of the cylinder х a piston stroke, mm 86.0 х 86.0
Compression degree 9.2:1
Pressure of a compression at turns 250 in a minute, кГс/см2
  • Rating value
13.0
  • Limiting admissible value (approximately)
9.61
  • The maximum admissible difference in indications between cylinders
1.5
Operating procedure of cylinders 1-3-4-2
Turns of idling, mines-1 820 50
Corner of an advancing of ignition 4 2 before ВМТ
Sizes of a deflection of belts of a drive of auxiliary units under loading 10 кГс, mm
  • Generating belt/belt of a drive of the fan of system of cooling
    • The new
11.5 14.0
    • Were in the use
15 16
  • Belt of a drive of compressor K/V
    • The new
4 5
    • Were in the use
5 6
  • Belt of a drive of the steering pump
    • The new
6 7
    • Were in the use
8 10

Greasing system

Type Pressure head, with маслоохладителем and piston sprays
Type and volume of impellent oil Specifications to the Head Current leaving and service see
Pressure of activation of a control lamp, кГс/см2 0.25
The oil filter
Type Полнопоточный with a paper working element
Differential редукционное pressure 0.8 1.2
The oil pump
  • Type. Роторный, трохоидальный
  • Pressure of oil, кГс/см2
3.0 4.0 (at 3000 rpm)
  • Pressure of operation редукционного the valve, кГс/см2
3.0 4.0
  • Free length плунжерной springs, mm
45.5
    • Limiting admissible size axial люфта gear wheels, mm
0.10
    • Limiting admissible size of a backlash, mm between tops of teeths of gear wheels, mm
0.18
    • Limiting admissible size люфта landings of an external rotor in the working chamber of the case of the pump, mm
0.20

Head of cylinders

Moulding

Height, mm 133.96 134.06
Limiting admissible size неплоскостности interfaced surfaces (all surfaces) *, mm 0.15

* Depth проточки should not exceed 0.20 mm, otherwise a head is subject to replacement

Saddles of valves

Geometrical parametres (see an illustration)
  • Corner of a working facet (all valves), hailstones
45
  • Width of a contact zone (all valves), mm
1.19 1.60

Valves, клапанные the springs directing the plugs

Valves
  • Phases timing
    • Inlet valves
      • Opening
10 before ВМТ
      • Closing
55 after НМТ
  • Final valves
      • Opening
55 before НМТ
      • Closing
10 after ВМТ
Geometrical parametres of valves (see an illustration)
  • Corner of a working facet (all valves), hailstones
45
  • Diameter of a core, mm
Data are absent
  • Diameter of a plate of the valve, mm
Data are absent
  • The minimum admissible width of a cylindrical part of a plate, mm
    • Inlet valves
0.84
    • Final valves
0.89
  • The minimum admissible length (processing limit), mm
    • Inlet valves
103.18
    • Final valves
103.94
  • Adjusting height (distance from an end face of the established valve to a spring plate) *, mm
    • Inlet valves
      • Rating value
36.37 37.27
      • Limiting admissible value
37.97
    • Final valves
      • Rating value
36.36 37.26
      • Limiting admissible value
37.96
  • Люфт landings in the directing plug, mm
    • Rating value
      • Inlet valves
0.025 0.061
      • Final valves
0.030 0.066
    • Limiting admissible value
0.201

* If the adjusting height of the valve falls outside the limits a nominal range, but does not exceed the limiting value, corresponding updating can be made by washer selection on a spring plate, otherwise the head is subject to replacement.

Directing plugs
  • Internal diameter (all valves), mm
6.01 6.03
    • Inlet valves
40.5
    • Final valves
37.6
  • Adjusting height (distance from an end face of the plug to a spring plate), mm
    • All valves
11.40 11.91
Klapannye springs
  • Free length (all valves), mm
    • Internal spring
      • Rating value
38.00
      • Limiting admissible value
37.69
    • External spring
      • Rating value
39.09
      • Limiting admissible value
38.71
  • Limiting admissible size of infringement торцовки (all valves), mm
    • Internal spring
Data are absent
    • External spring
1.35

Pushers of valves

Type Hydraulic, with automatic jacks клапанных backlashes

Camshafts

Working backlash in bearings, mm 0.036 0.084
Height of cams, mm
  • Rating value
45.052
  • Limiting admissible value
44.851
Podshipnikovye necks (see an illustration)
  • Diameter, mm
29.939 29.964
  • Limiting admissible sizes of ovality and конусности, mm
0.05

The block of cylinders

Moulding

Limiting admissible size неплоскостности an interfaced surface *, mm 0.15
Quantity and arrangement of cylinders 4, рядное
Diameter of cylinders, mm
  • Rating value
85.999 86.020
  • Limiting admissible sizes of ovality and конусности, mm
0.018

* Depth проточки should not exceed 0.20 mm, otherwise the block is subject to replacement

Cranked shaft and radical bearings

Axial люфт a cranked shaft, mm
  • Rating value
0.079 0.180
  • Limiting admissible value
0.30
Limiting admissible size of radial palpation of a cranked shaft, mm 0.03
Diameters of radical necks, mm
  • The standard size
    • Rating value
59.936 59.954
    • 1st repair size (0.25 mm)
      • Necks №№ 1, 2, 4 and 5
59.693 59.710
      • Neck № 3
59.687 59.705
    • 2nd repair size (0.50 mm)
      • Necks №№ 1, 2, 4 and 5
59.444 59.461
      • Neck № 3
59.436 59.454
    • 3rd repair size (0.75 mm)
      • Necks №№ 1, 2, 4 and 5
59.192 59.210
      • Neck № 3
59.187 59.205
Working backlash in radical bearings, mm
  • Rating value
    • Necks №№ 1, 2, 4 and 5
0.025 0.043
    • Neck № 3
0.030 0.048
  • Limiting admissible value
0.080
Diameter шатунных necks, mm 50.940 50.955
Limiting admissible size конусности and ovality of necks, mm
  • Radical and шатунные necks
0.005

Rods and шатунные bearings

Diameter of an aperture in the bottom head of a rod, mm Data are absent
Internal diameter of the plug top rod heads, mm 21.989 21.999
Limiting admissible size of a bend and twisting of a rod of a rod on 50 mm of length, mm
  • Bend
0.074
  • Twisting
0.201
Axial люфт rods on necks of a cranked shaft, mm
  • Rating value
0.10 0.28
  • Limiting admissible value
0.30
Working backlash in radical bearings, mm
  • Rating value
0.05 0.23
  • Limiting admissible value
0.08

Pistons both piston fingers and rings

Pistons
  • Diameter, mm
85.943 85.964
  • Люфт landings in cylinders, mm
    • Rating value
0.048 0.061
    • Limiting admissible value
0.15
Piston fingers
  • Diameter, mm
21.987 21.999
  • Люфт landings in pistons, mm
0.005 0.10
  • Люфт landings in rods, mm
0.010 0.025
Piston rings
  • Люфт landings компрессионных rings in flutes of pistons, mm
    • Rating values
0.025 0.076
    • Limiting admissible value
0.15
  • Backlashes in locks, mm
    • Rating value
      • Top компрессионное a ring (№ 1)
0.15 0.30
      • The second компрессионное a ring
0.20 0.36
      • Maslosemnoe ring
0.20 0.71
    • Limiting admissible value
1.0

Efforts of a tightening of carving connections, Nanometer

Efforts of a tightening of separate elements of fixture can be resulted directly in the text of sections where they are allocated by a bold type.


Bolts of fastening of covers of drive ГРМ 10
Bolt of fastening of a cogwheel of a cranked shaft 162
Bolts of fastening of cogwheels of camshafts 56
Натяжители a belt of drive ГРМ 43
Bolts of fastening of a cover of a head of cylinders 7
Bolts of fastening of a head of cylinders 84
Bolts/nuts of fastening of the inlet pipeline 22
Bolts of fastening of a basic arm of the inlet pipeline 45
Nuts of fastening of a final collector 42
Bolts of fastening of a thermofilter of a final collector 25
Nuts of fastening of a protector of a final collector 4
Pulley/dempfera bolts крутильных fluctuations of a cranked shaft 15
Bolt of fastening of gauge CMP 10
Bolts of covers of bearings of camshafts 22
Маслораспылители in the block of cylinders 15
Bolts of covers of radical bearings of a cranked shaft 85
Nuts of covers of the bottom heads of rods 67
Bolts of fastening of a back cover of the engine 10
Bolts of fastening of assemblage of the oil pump
  • Bolts And (8 mm)
22
  • Bolts In (10 mm)
44
Screws of fastening of a cover of the oil pump 7.5
Bolts of fastening of the pallet картера the engine 9.5
Bolts of fastening of assemblage маслозаборника with the mesh filter (see an illustration) 9.5
Bolts of fastening of a flywheel 99.5
Bolts of fastening of a basket of coupling 22
Bolts of fastening of a dome of coupling/hydrotransformer
  • 14 mm
108
  • 10 mm
38
  • 6 mm
7
Bolts of fastening of the water pump 22
Bolts of fastening of a casing of the fan of system of cooling 8
Bolts of fastening of assemblage of the fan of system of cooling 37
Fastening nuts крыльчатки the fan of system of cooling 22
Bolts of fastening of the thermostat 22
Basic arm of the generator 45
Bolts/nuts a support of a suspension bracket of the power unit 38
Bolt of fastening of the tyre of grounding of the engine to a body 25
Bolts of fastening of protection картера the engine

Diesel models

The values typical for all engines of considered series are more low listed only.

The general parametres

Engine type RF TCI - рядный, 4 - cylinder, 8 - клапанный, ОНС, with water cooling and belt drive ГРМ, турбированный with an intermediate cooler (Intercooler) forced air
Arrangement in an impellent compartment The longitudinal
Engine volume, l 2.0
Quantity of valves on the cylinder 2
Diameter of the cylinder х a piston stroke, mm 86.0 х 86.0
Compression degree 21.1:1
Pressure of a compression at turns 200 in a minute, кГс/см2
  • Rating value
30
  • Limiting admissible value (approximately)
27
  • The maximum admissible difference in indications between cylinders
3.0
Operating procedure of cylinders 1-3-4-2
The injection moments 11 after ВМТ
Pressure of injection, кГс/см2 150
Turns of idling, mines-1 800 25
Sizes of a deflection of belts of a drive of auxiliary units under loading 10 кГс, mm
Generating belt/belt of a drive of the fan of system of cooling
  • The new
11.5 14.0
  • Were in the use
15 16
Belt of a drive of compressor K/V
  • The new
4 5
  • Were in the use
5 6
Belt of a drive of the steering pump
  • The new
6 7
  • Were in the use
8 10

Greasing system

Type Pressure head, with маслоохладителем and piston sprays
Type and volume of impellent oil Specifications to the Head Current leaving and service see
Pressure of oil, кГс/см2 4.1 4.9 (at 3000 rpm)
Pressure of activation of a control lamp, кГс/см2 0.3
Oil filters
  • Type
Полнопоточные with paper working elements
  • Pressure of operation редукционного the valve, кГс/см2
1.0
Маслоохладитель
  • Type
With water cooling
  • Pressure of operation редукционного the valve, кГс/см2
2.0
The oil pump
  • Type
Шестеренчатый with a crescent insert
    • Pressure of opening of the operating valve, кГс/см2
5.7
    • Limiting admissible size axial люфта gear wheels, mm
0.15
    • Limiting admissible size of a backlash between tops of teeths of gear wheels and a crescent insert, mm
0.35
    • Limiting admissible size люфта landings of an external gear wheel in the working chamber of the case, mm
0.20

Head of cylinders

Moulding

Limiting admissible size неплоскостности interfaced surfaces (illustrations see), mm
  • Surface of interface to the block of cylinders
    • Long (longitudinal and diagonal) gaugings
0.05
    • Short (cross-section) gaugings
0.02
  • Surfaces of interface to the inlet pipeline and final collector
0.20
Limiting admissible size выступания the loose leaf of the chamber of combustion (see an illustration), mm 0.05
Limiting admissible depth of landing of the loose leaf of the chamber of combustion (see an illustration), mm 0.04
Length of bolts of fastening of a head of cylinders, mm

1 — to oil
2 — Length of a bolt (control parametre)

  • Rating value
112.7 113.3
  • Limiting admissible value
114.5

Saddles of valves

Geometrical parametres (see an illustration)
  • Corner of a working facet, hailstones
    • Inlet valves
30
    • Final valves
45
  • Width of a facet, mm
    • Inlet valves
1.30 1.90
    • Final valves
1.64 2.04
  • Depth of landing in a head (inlet and final valves), mm
    • Rating value
0.75 1.05
    • Limiting admissible value
1.55

Valves, клапанные the springs directing the plugs

Valves
  • Phases timing
    • Inlet valves
      • Opening
13 before ВМТ
      • Closing
31 after НМТ
    • Final valves
      • Opening
60 before НМТ
      • Closing
8 after ВМТ
  • Geometrical parametres of valves
    • Corner of a working facet, hailstones
      • Inlet valves
30
      • Final valves
45
      • Inlet valves
        • Rating value
7.970 7.985
        • Limiting admissible value
7.920
      • Final valves
        • Rating value
7.965 7.980
        • Limiting admissible value
7.915
    • Diameter of a plate of the valve, mm
      • Inlet valves
39.3 39.5
      • Final valves
35.0 35.2
    • Depth of landing of the valve in a head (see an illustration), mm *
        • Inlet and final valves
0.75 1.05

* More in detail Service of a head of cylinders and components газораспределительного the mechanism (the Part Diesel models) see in Section

Люфт landings in the directing plug (see an illustration and an illustration), mm
  • Rating value
    • Inlet valves
0.040 0.075
    • Final valves
0.045 0.080
  • Limiting admissible value
0.10
Directing plugs (illustrations see)
  • Length of the directing plug of the valve, mm
    • Inlet valves
40.5
    • Final valves
37.6
Klapannye springs (illustrations see)
  • Free length, mm
    • Rating value (all valves)
45.11
    • Limiting admissible value (all valves at compressing loading 23 кГс)
39
    • Limiting admissible size of infringement торцовки (all valves), mm
1.58

Pushers of valves

Pusher landing in a reception nest (see an illustration)
  • External diameter of a pusher, mm
  • Diameter of a nest under pusher landing, mm
34.959 34.965
  • Landing люфт, mm
34.990 35.010
    • Rating value
0.025 0.061
    • Limiting admissible value
0.10
Adjusting washers The Section Check and adjustment клапанных backlashes see
Klapannye backlashes, mm
  • Inlet valves
0.20 0.30
  • Final valves
0.30 0.40

Camshaft

Size axial люфта (see an illustration), mm
  • Rating value
0.02 0.15
  • Limiting admissible value
0.2
Limiting admissible size of radial palpation (see an illustration), mm 0.10
Working backlash in bearings (see an illustration), mm
  • Rating value
0.025 0.066
  • Limiting admissible value
0.1
Height of cams (see an illustration), mm
  • Rating value
    • Drive of inlet valves
43.79
    • Drive of final valves
42.11
  • Limiting admissible value
    • Drive of inlet valves
45.30
    • Drive of final valves
44.90
Podshipnikovye necks (see an illustration)
  • Diameter, mm
    • Rating value
31.96 31.98
    • Limiting admissible value
31.86
  • Limiting admissible sizes of ovality and конусности, mm
0.05

The block of cylinders

Moulding

Limiting admissible size неплоскостности an interfaced surface (see an illustration), mm
  • Long (longitudinal and diagonal) gaugings
0.05
  • Short (cross-section) gaugings
0.02
Quantity and arrangement of cylinders 4, рядное
Diameter of cylinders, mm
  • Rating value
86.000 86.022
  • Limiting admissible disorder between cylinders
0.019

Persistent half rings of a cranked shaft.

Flywheel

Limiting admissible size of cross-section palpation (see an illustration), mm 0.2
Limiting admissible depth проточки, mm 0.5

Cranked shaft and radical bearings

Axial люфт a cranked shaft, mm
  • Check
      • Rating value
0.04 0.28
      • Limiting admissible value
0.2
    • Nominal thickness of persistent half rings, mm
2.00 2.05
    • Thickness of repair persistent half rings, mm
2.18 2.23
    • Limiting admissible size of radial palpation of a cranked shaft (see an illustration), mm
0.05
Diameters of necks and back pin of a cranked shaft, mm

The arrangement scheme on a cranked shaft radical (1) and шатунных (2) necks, and also pins (3) under landing of a casing of a back epiploon

  • Radical gangs
    • The standard size
      • Rating value
59.937 59.955
      • Limiting admissible value
59.887 59.905
    • 1st repair size (0.25 mm)
      • Rating value
59.687 59.705
      • Limiting admissible value
59.637 59.655
    • 2nd repair size (0.50 mm)
      • Rating value
59.437 59.455
      • Limiting admissible value
59.387 59.405
    • 3rd repair size (0.75 mm)
      • Rating value
59.187 59.205
      • Limiting admissible value
59.137 59.155
  • Shatunnye necks
    • The standard size
      • Rating value
50.940 50.955
      • Limiting admissible value
50.890 50.905
    • 1st repair size (0.25 mm)
      • Rating value
50.690 50.705
      • Limiting admissible value
50.640 50.655
    • 2nd repair size (0.50 mm)
      • Rating value
50.440 50.455
      • Limiting admissible value
50.390 50.405
    • 3rd repair size (0.75 mm)
      • Rating value
50.190 50.205
      • Limiting admissible value
50.140 50.155
  • Back pin
89.946 90.000
    • Limiting admissible sizes of ovality and конусности necks, mm
0.05
    • Working backlash in radical bearings (see an illustration), mm
      • Rating value
0.031 0.050
      • Limiting admissible value
0.08

Rods and шатунные bearings

Distance centre to centre apertures in rod heads, mm 151.95 152.05
Limiting admissible size of a bend/twisting of a rod of a rod on 100 mm of length (see an illustration), mm 0.16
Internal diameter of the plug top rod heads, mm 30.014 30.030
Limiting admissible люфт landings of a piston finger in a rod head (Dismantling and assemblage of the block of cylinders, service of components see in Section), mm 0.05
Axial люфт rods on necks of a cranked shaft (see an illustration), mm
  • Rating value
0.11 0.262
  • Limiting admissible value
0.35
Working backlash in radical bearings (see an illustration), mm
  • Rating value
0.027 0.065
  • Limiting admissible value
0.08

Pistons and piston fingers

Diameter of pistons (see an illustration), mm 85.942 85.968
Люфт landings of pistons in cylinders, mm
  • Rating value
0.047 0.065
  • Limiting admissible value
0.15
Width of flutes under landing of piston rings, mm
  • Top компрессионное a ring
2.04 2.08
  • The second компрессионное a ring
2.03 2.05
  • Maslosemnoe ring
3.02 3.04
Люфт landings of piston rings in flutes of pistons, mm
  • Rating values
    • Top компрессионное a ring
0.05 0.09
    • The second компрессионное a ring
0.04 0.08
    • Maslosemnoe ring
0.03 0.07
  • Limiting admissible value
0.20
  • Limiting admissible size of a backlash in locks of piston rings (see an illustration), mm
1.0

Efforts of a tightening of carving connections, Nanometer

Efforts of a tightening of separate elements of fixture can be resulted directly in the text of sections where they are allocated by a bold type.


Covers of drive ГРМ 7.0 9.8
The gauge-switch of pressure of oil 11.7 17.6
Bolt of a cogwheel of a camshaft 54.9 64.7
Bolt of fastening of a cogwheel of a cranked shaft 179.5 193.2
Bolt of cogwheel ТНВД 686.8 78.4
Bolts of a pulley of a cranked shaft 22.5 32.3
Lock bolt натяжителя a belt of drive ГРМ 31.4 46.1
Bolts of fastening of a cover of a head of cylinders 7.0 9.8
Bolts of fastening of the inlet pipeline 15.6 26.4
Bolts of fastening of a final collector 21.5 26.4
Nuts of covers of bearings of a camshaft (Service of a head of cylinders and components газораспределительного the mechanism see in Section) 19.6 26.4
Bolts of fastening of a head of cylinders (Service of a head of cylinders and components газораспределительного the mechanism see in Section)
  • Stage 1
31
  • Stage 2
To hold on on a corner 90 105
  • Stage 3
To hold on on a corner 90 105
Маслораспылители in the block of cylinders 11.7 17.6
Bolts of covers of radical bearings of a cranked shaft (see an illustration) 82.4 88.2
Bolts of covers of the bottom heads of rods 64.7 68.6
Bolts of fastening of a back cover of the engine 7.0 9.8
Bolts of fastening of assemblage of the oil pump
  • М8
16 23
  • М10
32 47
Bolts of fastening of the pallet картера the engine 7.0 9.8
Bolts of fastening of assemblage маслозаборника with the mesh filter (see an illustration) 7.0 9.8
Bolts of fastening of a face plate of the engine

Details of installation of a face plate (1) engines

15.6 22.5
Bolts of fastening of a flywheel 159.8 169.6
Bolts of fastening of a basket of coupling 21.5 32.7
Bolts of fastening of the water pump 31.3 46.1
Bolts of fastening of a basic arm of the fan of system of cooling 31.3 46.1
Bolts of fastening of the thermostat 15.6 22.5
Fastening bolts маслоохладителя (see an illustration of the Detail of installation маслоохладителя)
  • М10
31.3 46.1
  • М6
7.0 9.8
Bolts of fastening of a water branch pipe маслоохладителя
  • Arm
18.6 25.5
  • Flange
8.0 10.7
The oil filter 19.6 24.5
Basic arm of the generator 31.3 46.1
Support of a suspension bracket of the power unit 31.3 46.1