Saab 95 1967 Service Manual page 145

10_ Remove the rocker
slackening of the two bolts a
turn plates.
11. Remove the push rods
sequence.
12- Remove the CYlinder
13. Take away the cylinder
14. Remove the tappets with
keep them in the correct order.
REMOVAL OF TAPPETS BY
15.
To prevent oil sludge and
the engine, the oil pan
Wards with the engine
gine removed.)
NOTE
The oil pan cannot be removed with the engine '"
the car. Instead, back off and
front bolts in the oil pan.
81". however, there is a great risk that t
°f the pan gasket will be damaged.
16- Remove the balance shaft pulleY-
17- Disconnect the water hoses from the water p
'8- Remove the transmission cover.
19- Remove the bolt and washer for the camshaft ge
Remove the gear by hand.
20- I:lemove the camshaft thrust plate.
21- Pull the camshaft carefully out o
As the bearings have different diam
'hlft can only be removed to the fr
cover plate is removed.
22.
Drive the key out of the cal'l'lil'l'ft mm
mallet and remove the
arm assemblies by alternat
nd remove the .
Oil
and keep them in the cornea
heads,
head gaskets.
the aid of a bent wire and
MEANS OF A BENT WIRE
impurities from entering
must be removed down-
in the normal posrtion.
remove the seven
cedure IS adopt'
If this pro
he front part
ump.
f the engine.
g I!
p
e
'
nstallatmn
re-
1' Llulbricate the camshaft
pass the camshaft
2. Pass on the spacer with
the camshaft.
3. Position the thrust plate over the front
shaft so that
CAMSHAFT
AXIAL
The spacer
thrust plate.
sponds to the axial play in the camshaft. The spacer
is available
the size group, the spacers have red or blue markings.
fitting new parts, choose a spacer giving the
When
correct axial
(En-
ance, and
0.00098-0.0030 in. (0025—0076 mm).
er.
MEASUREMENT
bearings with
carefull '
y into the
the countersunk
Insert the key.
it covers the main oil
BEARING
NOTE
is a little thicker than the camshaft
The difference in measurement corre-
in two different thicknesses.
play. A red spacer gives a
a blue one a larger clearance.
OF THRUST PLATE
engine oil and
'
engine block.
side facing
of the cam-
galley hole.
To indicate
small clear-
Axial play
215—5