Component Rebuild Section - ATSG FORD 4R100 Manual

PAN BOLTS (20)
42
Technical Service Information
BOTTOM
PAN
PAN GASKET
Copyright © 2003 ATSG
Figure 47
BOTTOM PAN
OIL FILTER
Copyright © 2003 ATSG
Figure 48
AUTOMATIC TRANSMISSION SERVICE GROUP
TRANSMISSION DISASSEMBLY
Bottom Pan Components
1. Remove the 20 bottom pan bolts, the bottom
pan and the bottom pan gasket, as shown in
Figure 47.
2. Remove the bottom pan oil filter, as shown in
Figure 48, by prying up with screwdriver.
3. Remove two accumulator valve body retaining
nuts and 11 bolts, as shown in Figure 49, and
remove accumulator valve body.
4. Set the accumulator valve body aside for the

component rebuild section.

5. Remove two main valve body retaining nuts
and the 14 bolts, as shown in Figure 50, and
remove upper and lower valve bodies together
as a package.
Note: Do not remove the two bolts holding
the upper and lower valve bodies together.
Refer to Figure 50.
6. Set the main upper and lower valve bodies
aside for the component rebuild section.
Continued on Page 43.
Figure 49
RETAINING NUTS (2)
RETAINING BOLTS (11)
ACCUMULATOR
VALVE BODY
Copyright © 2003 ATSG