| 1. Uncover a head of the block of cylinders. |
| 2. On the engine 3VZ-FE remove the ignition distributor. |
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3. On both heads, first of all, act distribute the telny shaft operating final valves. Before removal of camshafts it is necessary to combine adjusting tags on gear wheels of camshafts. |
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4. Using an additional bolt, fix the removable sprung gear wheel to a motionless gear wheel the distributor a leg of the shaft operating final valves. |
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5. Working in the sequence, return shown in the drawing, weaken bolts of fastening of covers of bearings of the camshaft on a half of a turn for each pass before full unscrewing of bolts. |
| 6. Remove the camshaft operating final valves. |
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7. Working in the sequence, return shown in the drawing, weaken bolts of fastening of covers of bearings of the camshaft operating inlet the valve ми on a half of a turn for each pass to full of an otvincha of a vaniye of bolts. |
| 8. Uncover bearings of the camshaft and a sealing ring and remove the camshaft from a head of the block of cylinders. |
| 9. Similarly remove and install camshafts on the left head of the block of cylinders. |
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10. If it is necessary, remove valve pushers together with adjusting laying from a head of the block of cylinders and you store them so that they could be established on former places. |
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11. Install in a vice with soft sponges the camshaft operating final valves. |
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12. Establish a special key with two pins on the end in two technological openings of the sprung gear wheel, turn a gear wheel clockwise and unscrew the additional bolt fixing the sprung gear wheel to a camshaft gear wheel and smoothly release it is sprung a ny gear wheel. |
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13. Remove a lock ring of fastening of the sprung gear wheel. |
| 14. Remove a spring persistent ring, a gear wheel and a spring ring from the camshaft operating final valves. |
