Valve Seal Removal - Mazda 626 MX-6 Workshop Manual

1
ON-VEHICLE MAINTENANCE (VALVE SEAL)
VALVE SEAL
Removal
1. Disconnect the negative battery cable.
2. Drain the engine coolant.
3. Remove in the sequence shown in the figure, for the specially marked parts referring to removal note.
1. High-tension lead and spark plug
2. Upper timing belt cover
3. Timing belt tensioner spring
4. Timing belt
5. Cylinder head cover
6. Camshaft pulley
7. Front housing
8. Distributor
9. Rear housing
10. Rocker arm and shaft assembly
11. Camshaft cap
12. Camshaft
13. Valve keeper
14. Upper valve spring seat
15. Valve spring
16. Lower valve spring seat
17. Valve seal
86U01X-042
86U01X-043