Removing And Fitting The Control System; Adjusting The Selector Controls; Adjusting The Throttle Cable - Volvo 164, 1970 Service Manual

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Fig. 4-68
.
C
heekin
g t he o
il
leve
l
1.
Ma
x.
oi
l
level, eo ld
gearbox
2. Min. oil
level,
eold
gearbox
VO LVO
103243
3.
Max
.
oi
l
level,
gearbox
run warm
4.
Min
.
oi
l
leve
l,
gearbox
run warm
4
REMOVING AND FITTING THE CONTROl SYSTEM
l. Jack
up
and place blocks
under
,
t he
vehide.
Drain
off
the oi
l
;jnro avessel
which is abs'olutely dean.
See Fig.
4-76.
N.B.
The
oil
may be very hot
and
cause
burns
if
contactis made
with th
e
skin.
2.
Release
the
bolts
for the oil
sump
and remove
the
sump.
Carefully
remove the
oil pipes (Fig.
4-79).
3. Release
the
throttle
cable from the cam.
Remove
t·he three bolts,
see
Fig. 4-80,
which secure the
controi
system to the gearbox
casing. Remove the
controi
system
str-a/
i ght
downwards so that
it rele-
mes f.rom
the oil pipes at the front end.
4.
Make
sure
,
t hat the oil
pipes are
in position on
the front
p
ump
body.
Place the controi
system
in position and
secure
it with
thethree
bolts,
see
Fig. 4-80.
5.
Fit the throttle
cable to
the
cam.
Mount the oil
pipes
as
'
s hown
in
Fig.
4-79.
Check
that the
mag-
netic element I,ies in the
oi,
1 sump and fit the
'
s ump.
Use
a
new gasket.
Coat
the threads on the oil
drain plug with
sealing
flui·d 277961
'
a nd then fit
the plug.
6. Lower the vehicle, fill with oi!.
ADJUSTING TH
E SELECTO
R CONTROlS
l. Disconnect the pull rod from the lever on the
selector
shaft.
Set the selector lever to
"N",
see
Fig. 4-69.
4
: 28
Fig. 4-69.
Ad
justin
g selecto
r
eontro ls
2.
Set the
lev/
e r on the transmission
~o
the central
position.
Ad just the length of the pul
l
rod so
that
t he pin can be pushed eas
ily
through the
yoke and
lever.
3.
Check the
adjustment by moving
the selector lever
to
the
oth
er
positions.
4.
Check
tha'
t the
pointer
for
the gear
positions
points
correctly
on
the
sca le.
If not,
adjust
the
cable sleev,e at the
indicator (Fig. 4-121).
5. Check that
the
output shaft is lo oked with the
controi lever in posit.ion
"P".
ADJUSTIN
G
THE
THROTTLE
CABl
E
Correct adjustment of this
cahle
is
most
important
for satisfactory operation of the
transmission.
There
are three different met.hods.
Adjust first in accord-
(lnce with
A,
see Fig. 4-70. Method B is to be applied
if the transmission
is
not functioning
satisfactorily,
and method C when replacing the cable.
A.
1.
Check
that eng;ine
idling
speed
is correctly
adjusted and that the inne'r cable and outer
cahle 'are correctly attached.
2.
Screw
up the threaded sleeve until it almost lies
against the
t op
(for
vehicles with single car-
burettor), and 1/32"
(1
mm) from the stop for
vehicles wilh twin
carburettors,
the stop being
crimped on
to
the
cable.
3. With the accelerator pedal fully depressed
.
check that:
l

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