Removal Of Rear Oil Seal And; Extension Housing; Removal Of Oil Pump - Buick LeSabre 1965 Service Manual

5 - 1 1 2 DISASSEMBLY & ASSEMBLY
SUPER TURBINE "400'
Figure 5-532
5-12 REMOVAL OF REAR
OIL SEAL AND
EXTENSION
HOUSING
1. If necessary to replace, pry
the rear oil seal from the ex-
tension housing. See Figure
5-533.
2. Remove extension housing to
case attaching bolts. See Figure
5-534.
3. Remove the extension housing
and extension housing to case
seal. See Figure 5-535.
4. Make front unit end play as
follows:
a. Remove one front pump at-
taching bolt and bolt seal.
Figure 5-534
Figure 5-535
rod and index indicator to regis-
ter with end of turbine shaft. See
Figure 5-536.
d. P u s h on t u r b i n e shaft
rearward.
e. Push output shaft forward.
f. Set dial indicator to Zero.
g. Pull turbine shaft forward.
Read the resulting travel or end
play which should be .OO3
M
-.O24".
The selective washer controlling
this end play is the phenolic resin
washer located between the pump
cover and the forward clutch
housing. If more or less washer
thickness is required to bring end
play within specifications, select
the proper washer from the chart
below.
Thickness
.060-.064
.071-.075
.082-.086
.093-.097
.104-.108
.115-.119
.126-.130
Color
Yellow
Blue
Red
Brown
Green
Black
Purple
NOTE: An o i l soaked washer
may tend to discolor so that it
will be necessary to measure the
b. I n s t a l l a 5/16-18 threaded washer for its actual thickness.
slide hammer bolt or J-7004, in-
to bolt hole in pump. (See illus-
tration for location).
c. Mount dial indicator on the
Figure 5-533
Figure 5-536
5-13 REMOVAL OF
OIL PUMP
1. If necessary to replace, pry
front seal from pump. See Fig-
ure 5-537.
2. Remove the pump attaching
bolts. See Figure 5-538.
3. Install 5/16-18 threaded side
Hammers, J-7004, into bolt holes
in the pump body and remove.
See Figure 5-539 pump assembly
from case. (See illustration for
location of threaded holes.)
NOTE: As pump is removed
guide electrical wire and con-
nector from transmission case.