KIA RIO

Since 2000 of release

Repair and car operation

2.13. A gear belt

THE GENERAL DATA

Sequence of removal of details at removal of a gear belt

1 – a bolt, 13–18 Nm; 2 – a pulley of a cranked shaft; 3 – a bolt, 7,8–11 Nm; 4 – a pulley of the water pump; 5 – the bottom casing of a gear belt; 6 – the top casing of a gear belt; 7 – the mechanism of a tension of a gear belt and a spring;

8 – a gear belt; 9 – a bolt, 19–25 Nm; 10 – a bolt, 157–167 Nm; 11 – a directing plate of a gear belt; 12 – a pulley of a gear belt; 13 – a directing roller; 14 – a pulley of a gear belt of a camshaft

Removal

PERFORMANCE ORDER

1. Disconnect a wire from the negative plug of the storage battery. 2. Loosen the bolts and nuts of fastening of the pump of the amplifier of a steering. Having turned the pump, ослабьте 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 / or the conditioner compressor. 4. Loosen the 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 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. 11. Loosen the 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. The prevention Note a direction of rotation of a gear belt for its repeated installation in initial position.

Check

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The prevention

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

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PERFORMANCE ORDER

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

Installation

ENGINE A5D

PERFORMANCE ORDER

1. Establish a roller of the mechanism of a tension of a gear belt. The prevention At replacement of a gear belt necessarily 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 its bolt in this position. 3. Check up 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 up that the label I on a pulley of a camshaft 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. The prevention At repeated installation of a gear belt, establish it according to earlier put labels. 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 up 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. Loosen the the 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. The prevention Do not spend 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. The inhaling moment: 38–51 Nm 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 up that a label I on a pulley of a camshaft 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 up a tension of a gear belt. Press with effort of 10 kg the middle of a branch of a gear belt between pulleys of camshafts and measure a deflection of a gear belt. Deflection: 11–13 mm 13. Establish the top and bottom casings of a gear belt and fix their bolts. The inhaling moment: 7,9–10,7 Nm 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 their bolts. The inhaling moment: 12,3–17,2 Nm 15. Establish a pulley of the water pump and fix bolts. The inhaling moment: 12,3–17,2 Nm 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.

ENGINE A3E

PERFORMANCE ORDER

1. Establish a roller of the mechanism of a tension of a gear belt. The prevention At replacement of a gear belt necessarily 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 its bolt in this position. 3. Check up 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 up that the camshaft label is combined with the index on a cover of a head of the block of cylinders. The prevention At repeated installation of a gear belt, establish it according to earlier put labels. 5. Establish a gear belt and check up absence of sagging of a belt between pulleys of cranked and distributive shaft. 6. Loosen the the 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. The prevention Do not spend an additional tension of a gear belt. 7. Tighten a bolt of fastening of a roller of the mechanism of a tension of a gear belt. The inhaling moment: 18,6–25,5 Nm 8. 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. 9. Check up that a label on a camshaft pulley were combined with the index on a cover of a head of the block of cylinders. 10. If labels were not combined with indexes, remove a gear belt and repeat operations on its installation. 11. Check up a tension of a gear belt. Press with effort of 10 kg the middle of a branch of a gear belt between a pulley of distributive and cranked shaft and measure a deflection of a gear belt.