Cylinder head, camshaft and valves
- 1 - exhaust valve;
- 2 - inlet valve;
- 3 - gasket;
- 4 - internal valve spring;
- 5 - external valve spring;
- 6 - plate of valve springs;
- 7 - valve pusher;
- 8 - adjusting washer;
- 9 - camshaft;
- 10 - bearing cap;
- 11 - key;
- 12 - camshaft gear;
- 13 - washer;
- 14 - gear wheel fastening bolt;
- 15 - valve cotters;
- 16 - oil scraper cap;
- 17 - support washer of valve springs;
- 18 - valve guide sleeve;
- 19 - cylinder head;
- 20 - stuffing box
Order of execution
1. Unscrew the bolt of the camshaft gear, remove the wheel 12 and remove the segment key 11 from the socket on the shaft.
2. Unscrew the nuts securing the bearing caps 1, 3 and 5, counting from the camshaft drive belt. Label the covers and remove them.
3. Loosen and evenly unscrew the nuts securing the bearing caps of the 2nd and 4th. Label the covers and remove them.
4. Remove the camshaft together with the oil seal.
5. Mark and remove the valve lifters. At each pusher, an adjusting washer 8 is installed in the recess from above. It is not recommended to remove the adjusting washers from the pushers so as not to confuse them during assembly.
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