Cylinder Head - Mazda 121 Workshop Manual

DISASSEMBLY
@\
CYLINDER HEAD
Disassemble in the order shown in the figure, referrinq to Disassembly
Noie.
1. Cylinder head cover and gasket
13 Cylinder head
2. Thermostal cover ano gasKel
'lnspection
. "
page B-48
3. Thermostal
'l4 Cylinder head gasket
4. Thermosensor
l5 Valve keeper
5. Rocker arm and shatt assembly
Disassembly Note
page B-41
Disassembly
note... .. . .- . . page B-41
16 Valve spring seat' upper
6. Rocker arm
lT Valve sPrrng
7. Rocker arm spring
Inspdction "
"
' page B-52
8. Rocker shafi
lS Valve spring seat' lower
9. Camshaft PulleY
19 Valve
Disassembly Note ..... .. . . .. .. puge g-11
-
.. lnspeclion
"
page B-49
Inspeclion.........
page B-59
20 valve seal
.
10. Thrust plate
Disassembly Note
paqe B 41
'1 1. Camshatt
Inspect Jor weal and damage
inspection.........
page B-52
21 Valve,g-urde
12. Cylinder head bolts
-
Inspection
" "
"
page B-49
Disassembly
Note .. ...
... page B-41
Replacement
"
page B 50
-
22. Oil seal
B-40