Kia Sephia/Shuma/Spectra

since 1995 of release

Repair and car operation


KIA of Sefia / Noise/range
- 2. Engine
   2.1. Specifications
   2.2. Gear belt
   2.3. Hydraulic jacks of gaps of valves
   2.4. Head of the block of cylinders
   2.5. Forward oil sealing ring
   2.6. Back oil sealing ring
   2.7. Removal and engine installation
   2.8. Engine dismantling
   2.9. Engine check
   2.10. Engine assembly
+ 3. Greasing system
+ 4. Cooling system
+ 5. Power supply system and release
+ 6. Fuel system
+ 7. Ignition system
+ 8. Coupling
+ 9. Mechanical transmission
+ 10. Automatic transmission
+ 11. Axes and power shafts
+ 12. Steering
+ 13. Wheels and tires
+ 14. Brake system
+ 15. Suspension bracket
+ 16. Body
+ 17. Central air
+ 18. Electric equipment

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2.2. Gear belt
GENERAL INFORMATION

Gear belt
1–pulley of the water pump;
2–pulley of a cranked shaft;
3–a directing plate of a gear belt;
4–top casing of a gear belt;
5–bottom casing of a gear belt;
6–gear belt; 		7–roller of a tension of a gear belt and spring;
8–a directing roller;
9–camshaft pulley;
10-pulley of a cranked shaft of a drive of a gear belt

Removal

PERFORMANCE ORDER
1. Disconnect a wire from the negative plug of the storage battery.
2. Weaken bolts and nuts of fastening of the pump of the amplifier of a steering. Having turned the pump, weaken a tension of a belt of a drive of the pump of the amplifier of a steering and the conditioner compressor.
3. Remove a belt of a drive of the pump of the amplifier of a steering and the conditioner compressor.
4. Weaken bolts of fastening of the generator and an adjusting bolt of a tension of a belt of a drive of the generator.
5. Turn out bolts of fastening of the generator.
6. Remove a pulley of the water pump.
7. Turn out bolts and remove a pulley of a drive of hinged units and directing plate of a gear belt from a cranked shaft.
8. Turn out bolts and remove the top and bottom casings of a gear belt.
9. Turn a cranked shaft so that the adjusting label on a pulley of a drive of a gear belt of a cranked shaft was combined with the index on the block of cylinders of the engine.

10. Check that the label of I camshafts on a pulley 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.
Prevention

After combination of labels with indexes do not turn distributive and cranked shaft.
11. Weaken a bolt of fastening of a roller of the mechanism of a tension of a gear belt.
12. Protect a gear belt pure rags.
13. Remove a roller of the mechanism of a tension.
14. Remove a gear belt from the engine.
Prevention

Note the direction of rotation of a gear belt for repeated installation it in initial situation.

Check

Prevention

Strongly do not bend a gear belt and do not change the direction of its rotation. Do not allow oil and lubricant to contact with a gear belt as it will lead to its destruction.

PERFORMANCE ORDER
1. Replace a gear belt if it is polluted by oil or lubricant.
2. Check a gear belt on absence of damages, wear, stratification, cracks on teeths and in the basis of teeths, and also on defects at end faces and a reverse side of a belt. In the presence of defects, replace a gear belt.
3. Bend a gear belt on a circle, in diameter of 25 mm and check lack on it of cracks and stratifications.
4. Rotating a roller of the mechanism of a tension of a gear belt, check absence of jammings, smoothness and ease of its rotation.
5. Check a condition of pulleys of a gear belt distributive and cranked in bulk on lack of wear and the broken teeths. If necessary, replace pulleys.

Installation
PERFORMANCE ORDER
1. Establish a roller of the mechanism of a tension of a gear belt.
Prevention

At replacement of a gear belt surely replace a spring of the mechanism of a tension of a gear belt.
2. Take away a roller of the mechanism of a tension of a gear belt on the maximum distance and fix it a bolt in this situation.
3. Check that the label on a pulley of a gear belt of a cranked shaft is combined with the index on the block of cylinders.
4. Check that the label of I camshafts on a pulley of inlet valves is combined with the index on a cover of a head of the block and label Е on a pulley of a camshaft of final valves is combined with the index on a cover of a head of the block of cylinders.
5. Establish a gear belt on the pulley of a cranked shaft directing a roller, a pulley of a camshaft of final valves, a pulley of a camshaft of inlet valves and a roller of the mechanism of a tension.
6. Check that the gear belt does not sag on a branch between a roller of the mechanism of a tension and a pulley of a camshaft of final valves or between pulleys of camshafts.
7. Weaken a bolt of fastening of a roller of the mechanism of a tension of a gear belt therefore under the influence of a spring the roller will turn and will make a tension of a gear belt.
Prevention

Do not carry out an additional tension of a gear belt.

8. Tighten a bolt of fastening of a roller of the mechanism of a tension of a gear belt.

Moment затяжки:TED: 37–52 N • BFD m: 38–51 N • m

9. Turn clockwise a cranked shaft of the engine on two complete revolutions and combine a label on a pulley of a gear belt of a cranked shaft with the index on the block of cylinders of the engine.
10. Check that a label of I camshafts on a pulley of inlet valves and label Е on a pulley of a camshaft of final valves were combined with indexes on a cover of a head of the block of cylinders.
11. If labels were not combined with indexes, remove a gear belt and repeat operations on its installation.

12. Check a tension of a gear belt. Press with effort of 10 kg to the middle of a branch of a gear belt between pulleys of camshafts and measure a deflection of a gear belt.

Deflection:
TED: 9,0–11,5 mm
BFD: 9,0–11,0 mm

13. Establish the top and bottom casings of a gear belt and fix them bolts.

Inhaling moment: 7,9–10,7 N • m

14. Establish directing plate of a gear belt and a pulley of a cranked shaft of a drive of hinged units of the engine and fix them bolts.

Inhaling moment: 12,3–17,2 N • m

15. Establish a pulley of the water pump and fix bolts.

Inhaling moment: 12,3–17,2 N • m

16. Establish a belt of a drive of the generator and adjust its tension.
17. Establish a belt of a drive of the pump of the amplifier of a steering and the compressor of the conditioner and adjust its tension.
18. Connect a wire to the negative plug of the storage battery.