Kamri's Toyota
+ 1. Maintenance instruction
+ 1.2. Information before car driving
+ 1.3. Independent maintenance
+ 1.4. Technical characteristics
+ 1.5. Some councils upon car purchase
+ 2. Maintenance
- 3. Engines
- 3.1.2. Compression check
3.1.3. Top dead point (VMT) of the N1 piston
3.1.4. Cover of a head of cylinders
3.1.5. Inlet collector
3.1.6. Final collector
3.1.7. Gas-distributing belt and asterisks
3.1.8. Forward epiploon of a cranked shaft
3.1.9. Camshaft epiploon
3.1.10. Camshafts and lifts of valves
3.1.11. Head of cylinders
3.1.12. Oil pallet
3.1.13. Oil pump
3.1.14. Flywheel / leader disk
3.1.15. Back epiploon of a cranked shaft
3.1.16. Engine fastenings
+ 3.2. 6-cylinder dvukhryadny engines of V6 3,0 l
+ 3.3. Partition of engines
+ 3.4. Engine electric equipment
+ 4. Cooling system
+ 5. Heating and ventilation
+ 6. Fuel system
+ 7. Exhaust system
+ 8. Transmission
+ 9. Running gear
+ 10. Brake system
+ 11. Body
+ 12. Electric equipment
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| PERFORMANCE ORDER |
| 1. Uncover heads of cylinders, the ignition distributor, a gas-distributing belt, an asterisk of a camshaft and the top section of a back cover of a gas-distributing belt. |
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2. Measure an axial gap of a shaft by means of the special device. If the gap exceeds admissible norm, replace a shaft and / or a head of cylinders. Fix the measuring device as it is specified in drawing. |
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CAMSHAFT OF FINAL VALVES
| PERFORMANCE ORDER |
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1. Turn a shaft of inlet valves so that the pin being in the basis of a shaft was turned on 10-45 ° to the left from vertical situation. Now cams of a shaft of final valves will be located so that pressure of springs of valves will help to remove a shaft with smaller efforts. |
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2. Fix an auxiliary gear wheel of a shaft of final valves, having inserted a bolt (shooter) into its opening and in an opening of the main gear wheel. |
| 3. Unscrew bolts of a cover of the back bearing of a shaft of final valves and uncover. |
| 4. Weaken bolts of covers of N1, N2 and N4 in turn. Unscrew bolts and remove covers. |
| 5. Weaken bolts of a cover of N3, unscrew bolts and uncover. |
| 6. Remove a shaft. |
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CAMSHAFT OF INLET VALVES
| PERFORMANCE ORDER |
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1. Turn a shaft of inlet valves so that the pin being in the basis of a shaft was turned on 80–115 ° to the left from vertical situation. |
| 2. Unscrew bolts of a cover of the forward bearing of a shaft, uncover also an epiploon. |
| 3. Weaken bolts of covers of N1, N3 and N4 in turn. Unscrew bolts and remove covers. |
| 4. Weaken bolts of a cover of N2, unscrew bolts and uncover. |
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Check
| PERFORMANCE ORDER |
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1. Measure a trailer gap of a spring of a gear wheel of a camshaft. Compare the received result to technical requirements. |
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2. Erase oil from laying, number and take lifts of valves and laying. For extraction use a magnet. |
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3. Examine lifts on existence of wear and scratches. |
| 4. Measure diameters of lifts and internal diameters of nests corresponding to them. By subtraction of diameter of the lift from diameter of a nest you receive size of a lubricant gap. Compare sizes of gaps to technical characteristics. If gaps exceed admissible norm, it is necessary to replace a head and / or lifts. |
| 5. Combine lifts in a separate box, do not mix laying of lifts. |
| 6. Examine cams and necks of bearings of camshafts on existence of wear and damages. |
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7. By means of a micrometer measure height of each cam. Compare the received sizes to technical characteristics, if necessary replace a shaft. |
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8. By means of a micrometer measure diameters of necks of bearings. Compare the received sizes to technical characteristics, if necessary replace a shaft. |
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9. Put a strip of a plastic measuring instrument on a bearing neck. |
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10. For determination of size of a lubricant gap measure width of the crushed strip of plastic by means of a special scale. If necessary replace a camshaft and / or a head of cylinders. |
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11. Measure a gap between a teeth of gear wheels of shaft by means of the special tool. The measuring device establish as is shown in drawing. Compare the received size to technical characteristics. |
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Installation
CAMSHAFT OF INLET VALVES
| PERFORMANCE ORDER |
| 1. Grease with molybdenic greasing cams and necks of bearings of a shaft, grease lifts and establish them on the places. |
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2. Establish a shaft in a head of cylinders. The pin in the basis of a shaft should be turned on 80 ° to the left from vertical situation. |
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3. Put hermetic on the external region of a being joined surface of a cover of the first bearing (are marked with shading). |
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4. Establish covers of bearings as numbering. Shooters on covers should be directed towards a gas-distributing belt. |
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5. Tighten bolts of covers till the demanded moment of an inhaling. Tighten bolts in the specified sequence on the one fourth turn at one time. |
| 6. Establish a new epiploon. |
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CAMSHAFT OF FINAL VALVES
| PERFORMANCE ORDER |
| 1. Collect a shaft gear wheel. |
| 2. Grease with molybdenic greasing cams and necks of bearings of a shaft, grease lifts and establish them on the places. |
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3. Turn a shaft of inlet valves so that the pin in its basis of a shaft was turned on 10 ° to the left from vertical situation. |
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4. Combine gear wheels of shaft, using sinkhronizatsionny labels (shooter). Establish a shaft of final valves. Povrashchayte a shaft of inlet valves forward and back that the shaft of final valves sat down on a place. |
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5. Establish covers of bearings as numbering. Shooters on covers should be directed towards a gas-distributing belt. |
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6. Tighten bolts of covers till the demanded moment of an inhaling. Tighten bolts in the specified sequence on the one fourth turn at one time. |
| 7. Get a bolt stopping gear wheels of a shaft of final valves. |
| 8. Establish the remained details. |
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