Kia Rio
+ 1.1. Short acquaintance to the car
- 2. Engines A3E, А5D
2.1. Specifications
2.2. Compression check
2.3. Camshafts
2.4. Pistons and rods
2.5. A cranked shaft
2.6. Check шатунных and radical loose leaves
2.7. The air filter (ACL)
2.8. An accelerator cable
2.9. A head of the block of cylinders
2.10. Check of valves
2.11. Check of a saddle of the valve
2.12. Check of a spring of the valve
2.13. A gear belt
2.14. System of release of the fulfilled gases
+ 3. Greasing system
+ 4. Cooling system
+ 5. Fuel system
+ 6. Ignition system
+ 7. Coupling
+ 8. A transmission
+ 9. Axes and power shafts
+ 10. A suspension bracket
+ 11. Wheels and tyres
+ 12. A steering
+ 13. Brake system
+ 14. A body
+ 15. Air central air
+ 16. The electric equipment
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Engine DOHC camshafts
1 – a bolt, 37–52 Nm;
2 – a hairpin, 29–35 Nm;
3 – a bolt, 4,9–8,8 Nm;
4 – a cover of a head of the block of cylinders;
5 – elements of a cover of a head of the block of cylinders;
6 – a lining of a cover of a head of the block of cylinders;
7 – a bolt, 11,2–14,2 Nm; |
8 – a cover of camshafts;
9 – a bolt, 37–52 Nm;
10 – camshafts;
11 – a hairpin, 7,8–12 Nm;
12 – a head of the block of cylinders;
13 – a hairpin, 7,8–12 Nm;
14 – a lining of a head of the block of cylinders |
Engine SOHC camshafts
1 – a bolt, 7,8–11 Nm;
2 – a bolt, 7,8–11 Nm;
3 – a bolt, 22–28 Nm;
4 – a bolt, 22–28 Nm;
5 – a cover of a head of the block of cylinders;
6 – a bolt, 4,9–8,8 Nm;
7 – a shaft of levers; |
8 – levers;
9 – a camshaft;
10 – a pulley of a gear belt of a camshaft;
11 – a bolt, 49–61 Nm;
12 – a head of the block of cylinders;
13 – a lining of a head of the block of cylinders |
Removal
PERFORMANCE ORDER |
1. Disconnect a wide hose and a ventilation hose картера. |
2. Remove a pulley of the water pump and a pulley of a cranked shaft. |
3. Remove a casing of a gear belt. |
4. Loosen the a bolt of fastening of a pulley of the mechanism of a tension of a gear belt, take a pulley aside and fix it in this position. |
5. Remove a gear belt from a camshaft pulley. |
6. Turn out bolts and remove from the engine the central cover. |
7. Remove the block of coils of ignition. |
8. Turn out bolts and uncover heads of the block of cylinders. |
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9. Turn out a bolt and remove a camshaft pulley. |
10. Uncover camshafts and a gear belt. |
11. Remove a camshaft. |
12. Remove hydraulic jacks of backlashes of valves. |
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Check (engine A5D)
PERFORMANCE ORDER |
1. Establish the first and last necks of a camshaft on V-shaped blocks. |
2. Establish a measuring head of the indicator of hour type on an average neck of the bearing of a camshaft and establish an indicator scale on 0. |
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3. Turn a camshaft and measure its palpation. Maximum permissible palpation of a camshaft: 0,03 mm |
4. Check up a camshaft on absence of non-uniform deterioration, cracks or damages. |
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5. In two points measure height of each cam of camshafts. Height of cams of inlet and final camshafts:
Nominal – 42,870 mm
Is minimum admissible – 42,868 mm |
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6. In two perpendicular directions and two planes measure diameter of each neck of camshafts. Nominal diameter: 33,961–34,000 mm
Is minimum admissible diameter: 26,910 mm
Maximum permissible ovality: 0,03 mm |
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7. If deterioration of cams or necks of bearings of camshafts exceeds maximum permissible value, replace camshafts. |
8. Measure a backlash in bearings of camshafts with remote hydraulic jacks of valves. |
9. Clear of greasing of a neck of bearings of camshafts, bearings in a cover of camshafts and bearings in a head of the block of cylinders. |
10. Establish camshafts on a head of the block of cylinders. |
11. For backlash measurement use plastic calibrated round core Plastigauge. Core Plastigauge is compressed between the bearing and a camshaft neck. After removal of a cover of the bearing of a camshaft the deformed plastic core Plastigauge is measured by a special template which is available in the complete set. Cut off slices of a plastic core and arrange them on camshaft necks. |
12. After installation of plastic cores do not turn camshafts. |
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13. Establish a cover of camshafts. |
14. Establish bolts of fastening of a cover of camshafts and tighten them in some stages. The inhaling moment: 11,2–14,2 Nm |
15. Turn out bolts of fastening of a cover of camshafts. |
16. Uncover camshafts. |
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17. Measuring by a template width of the deformed plastic core, define backlashes in camshaft bearings. Nominal backlash: 0,035–0,081 mm
Maximum permissible backlash: 0,15 mm |
18. If the backlash exceeds maximum permissible value, replace a head of the block of cylinders. |
19. Establish camshafts. |
20. Establish a measuring tip of the indicator of hour type on a camshaft end face. |
21. Move a camshaft along an axis against the stop to one party. |
22. Establish an arrow of the indicator of hour type on 0. |
23. Move a camshaft along an axis against the stop to other party. |
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24. Read indications on the indicator of hour type which shows size axial люфта a camshaft. Nominal axial люфт: 0,067–0,137 mm
Maximum permissible backlash: 0,147 mm |
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Check (engine A3E)
PERFORMANCE ORDER |
1. Establish the first and last necks of a camshaft on V-shaped blocks. |
2. Establish a measuring head of the indicator of hour type on an average neck of the bearing of a camshaft and establish an indicator scale on 0. |
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3. Turn a camshaft and measure its palpation. Maximum permissible palpation of a camshaft: 0,03 mm |
4. Check up a camshaft on absence of non-uniform deterioration, cracks or damages. |
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5. In two points measure height of each cam of a camshaft.
Height of cams of a camshaft of inlet valves:
Nominal – 36,3422 mm
Is minimum admissible – 36,3402 mm
Height of cams of a camshaft of final valves:
Nominal – 36,0752 mm
Is minimum admissible – 36,0732 mm |
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6. In two perpendicular directions and two planes measure diameter of each neck of a camshaft. 1 and 3 necks of a camshaft: 43,440–43,460 mm
2 neck of a camshaft: 43,430–43,455 mm |
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Installation
PERFORMANCE ORDER |
1. Establish hydraulic jacks of a backlash of valves. |
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2. Grease camshafts with pure engine oil and establish them in a head of the block of cylinders. |
3. Establish a cover of camshafts. |
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4. Establish bolts of fastening of a cover of camshafts and tighten them in some stages. The inhaling moment: 11,2–14,2 Nm |
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5. Grease an external surface of sealing rings of camshafts with pure engine oil and the special tool 09221–21000 establish them against the stop in nests of a head of the block of cylinders. |
6. Establish pulleys on camshafts and fix their bolts. |
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7. Check up that the label I on a pulley of a camshaft of inlet valves was combined with the index on a cover of a head of the block of cylinders and label Е on a pulley of a camshaft of final valves was combined with the index on a cover of a head of the block of cylinders. |
The prevention After combination of labels with indexes do not turn distributive and cranked shaft.
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8. Establish a gear belt and adjust its tension. |
9. The further installation is spent to sequences, return to removal. |
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