Suzuki Samurai 1986, Руководство по обслуживанию

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[Checking vacuum advancer]
Remove distributor cap.
Disconnect vacuum hose from vacuum hose 3
way joint, and connect vacuum pump gauge
(0991747910) to its hose. Apply vacuum (ab-
out 400 And then with pump stopped,
check to ensure that vacuum pump gauge
indicator remains at the same level, and release
it. Check that generator base plate with gene-
rator moves smoothly. If plate does not move
smoothly, replace defective parts.
Fig. 8-24
1. Distributor drive gear
2. Camshaft
3. Cylinder head
Fig. 8-23
Vacuum pump gauge
1. Generator base plate
2. Vacuum controller
Distributor Drive Gear
NOTE:
When removing distributor gear case from cylin-
der head, engine oil in cylinder head may come
out. So place waste or receiver under gear case
when removing.
Inspect drive gear for wear.
Worn gear is likely to disturb ignition timing
and therefore must be replaced.
Replacing worn-down drive gear is not enough.
Inspect driven gear (a part of the distributor
assembly), too, and replace it if badly worn
down.
[Important reminders for removal and installa-
tion]
Before removing drive gear from camshaft,
scribe a match mark on this shaft to root
center line of drive gear as shown in Fig.
B-25 and, when mounting replacement drive
gear, refer to this
When pressing replacement drive gear onto
camshaft, be sure to position gear angularly
as shown in Fig. B-25. (align mark on Cam-
shaft scribed in removal with root center of
drive gear)
NOTE:
There is no need to discriminate between two
end faces of drive gear.
Distributor side view
1. Drive gear
2. Camshaft
3. Center line of
4. Center line of
root
5. hole
(Provided on pulley
side of camshaft)
6. Scribed match
mark
7 .
Fig. 8-25
l
About 30 cc o f
engine oil must be fed into distributor gear
case after servicing this case, that is, removing
and putting it back. Be sure to add this much
oil before starting engine for the first time
after servicing.
8-11