Mazda 1975 Rotary Pickup Workshop Manual page 8

1
1 - A . E N G I N E D I S A S S E M B L Y
i . .:ne disassembly should be done in the following
' jer aiter removing the engine from
the vehicle.
\o te :
i1::.-eiorth, on this occasion when the '74 year-type
:' :.rrary engine is being introduced, we have adopted
'"j'.: method of supporting the front housing
by using
:i.e engine hanger (49 lll4
005) for the purpose of
:',:ilitating the working procedure. The engine hanger
:rn be used for any type of engine now in service.
I . Remove the oil hose support bracket from the
iront housing.
l. Mount the engine on the engine work stand (49
0839 000) with the ensine hanger (49 1114 005).
3. Remove the engine mounting bracket from the front
cover.
4. Disconnect the vacuum hoses, air hoses and wires,
then remove the valves.
5. Remove the air pump attaching bolts and bar, and
remove the air pump and V-belt.
Remove the alternator attaching bolts, and remove
the alternator and V-belt.
6. Disconnect the metering oil pump connecting rod
and oil tubes from the carburetor.
7. Remove the intake manifold attaching nuts, and
remove the carburetor and intake manifold assembly.
remove it with gaskets.
9. Remove the distributor securing nut and pull it
out from the front cover.
10. Remove the eccentric
from the pulley boss.
11. Remove the water
r-emove the pump and
shaft pulley (for compressor)
pump attaching bolts, and
gasket.
Fig. 1-7 Removing water pump
12. lnvert the engine on the work stand.
13. Remove the bolts attaching the oil p&fl, and
remove the oil pan and gasket.
j ;
a "
" ,
{
, , . - j ' ' {
r l
a{i.
c-
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Then remove the gasket and two
8. Remove the thermal reactor
rubber rings.
attaching nuts and
Fig. 1-6 Removing distributor
Fig. 1-4 Engine work stand
Fig. 1-5 Removing intake manifold ass'y
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