5R55E Woes

[BrooklynBay]

Get separator plates with bonded gaskets, and use a 1/4" drive In/Lb torque wrench on the valve body bolts.

 

[RandomNerd2000]

Anything else, preferred companies or things like that? Also, the torque spec?

 

[96eb96]

Anything else, preferred companies or things like that? Also, the torque spec?

Go on Ebay and buy a ford service DVD that covers your year (I have a 96-02) (there are CDs too, but DVD has more). I have mine over 15 years and it saved me fortunes. You will know more than the guy at Ford. Some also have TSBs too. You may be able to download but even if it is $50 I can assure you it is worth every penny.

 

[RandomNerd2000]

Alright, to make sure I'm heading in the right direction, after some consideration and whatnot, I have pretty well determined that this transmission has never had anything done to it outside of servicing, I was told by a friend who would know, in addition to the forums, because more opinions never hurt IMO, that the best idea is to take the VIN to the Ford dealer, and get all the TSBs relating to the transmission, that sound like a reasonable idea?

 

[Spuddy]

Your answers probably lie in "the diary" quoting the TSB below. First few pages compare the options, 'while you're in there.'

Don, will do. As I was thinking about it, I remembered a TSB that Eneurb was kind enough to post, about this VB, so I found it and am posting it here for reference.

Here it is... TSB 03-22-10...

FORD: 1995-2001 EXPLORER
1995-2002 RANGER
1996-1997 AEROSTAR
2000-2002 EXPLORER SPORT
2001-2002 EXPLORER SPORT TRAC
MERCURY: 1997-2001 MOUNTAINEER


This article supersedes TSB's 03-11-9, 02-13-8 and 02-08-2 to update the model coverage.

ISSUE:
Some vehicles built prior to 12/1/2001 may exhibit the following shift and engagement conditions:

No 2nd Gear
No 3rd Gear
No Engine Braking In Manual 1st.
Out of specification pressures controlled by the transmission main control valve body separator plate may be the cause.

ACTION:
Verify the condition, the main control valve body separator plate may need to be updated to the latest level. Refer to the following Service Procedure for details.

SERVICE PROCEDURE

CAUTION: A NEW SEPARATOR 7Z490 MUST BE USED WHEN INSTALLING THE SPECIAL SERVICE KIT 7M203 OR ADDITIONAL TRANSMISSION DAMAGE MAY OCCUR. REFER TO THE PARTS APPLICATION CHART IN THIS ARTICLE FOR CORRECT SEPARATOR PLATE PART LISTING.



NOTE: THIS ARTICLE DOES NOT APPLY TO ANY OTHER CONDITIONS OR COMPONENTS THAT MAY CAUSE SIMILAR SYMPTOMS AND IS ONLY WRITTEN TO COVER THESE SPECIFIC CONDITIONS.



NOTE: AN IN-LINE SERVICE FILTER IS NOT REQUIRED TO BE ADDED OR REPLACED FOR THIS TSB.



Verify that one or more of the following conditions exist.
Low Line Pressure While In Drive At WOT
No 2nd And/Or No 3rd Gear
No Engine Braking In Manual 1st
DTC P0732, P0733 Or P1762
Install Kit (3L5Z-7M203-JA) to update the main control valve body assembly, refer to the installation procedures found in the kit.
Reinstall the main control by continuing to follow the installation steps listed in the Workshop Manual, in-vehicle service, main control valve body.
After completing the procedure, verify the condition has been corrected.
Clear all DTCs.

Part Application Chart
Vehicle Application Engineering Description Qty. New Service Part Use on Transmission Application 7000 -Reference Only-
95/96 Models ONLY
95/97 Models Separator Plate to Case Gasket 1 2L5Z-7C155-AA ALL
95/97 Models Separator Plate to Main Control Gasket 1 2L5Z-7D100-BA ALL
95/96 Models - ALL Plate - Valve Body Separator 1 F5TZ-7A008-CA 95GT-AA/BA/CA/DA/EA/FA/ GA;96GT-BA/CADB/EB/FA/ GA/HA/KA/MA/NA
97 Models ONLY
97 2.3L Ranger Plate - Valve Body Separator 1 F77Z-7A008-AB 97GT-GC
97 3.0L OHV Ranger/Aerostar Plate - Valve Body Separator 1 F77Z-7A008-AB 97GT-EC/FC/MC/NC/RE/SE
97 4.0L OHV Ranger/Aerostar Plate - Valve Body Separator 1 F77Z-7A008-CB 97GT-KE/LE
97 4.0L OHV Explorer/Mountaineer Plate - Valve Body Separator 1 F77Z-7A008-DB 97GT-KF/LF
97 4.0L SOHC Explorer/Mountaineer Plate - Valve Body Separator 1 F77Z-7A008-EB 97GT-AE/BE
1998-2001 Models ONLY
98/01 2.5L Ranger Plate - Valve Body Separator 1 1L5Z-7Z490-DA 98GT-GA; XL5P-CA
98/00 3.0L Ranger Plate - Valve Body Separator 1 1L5Z-7Z490-EA 98GT-EB/FB; XL5P-AA/BA
98/00 4.0L - EI Ranger Plate - Valve Body Separator 1 1L5Z-7Z490-FA 98GT-KB/LB; XL5P-DA/EA/FA
98/00 4.0L - EI Explorer Plate - Valve Body Separator 1 1L5Z-7Z490-GA 98GT-CB/DB; XL2P- EA/FA
98/00 4.0L - SOHC Plate - Valve Body Separator 1 1L5Z-7Z490-HA 98GT-AA/BA; XL2P- CA/DA
2001-2002 Models ONLY
2001/2002 2.3L Ranger Plate - Valve Body Separator 1 1L5Z-7Z490-AA 1L5P-CA
2001/2002 3.0L Ranger Plate - Valve Body Separator 1 1L5Z-7Z490-BA 1L5P-AA/BA
2001/2002 4.0L-SOHC - ALL Plate - Valve Body Separator 1 1L5Z-7Z490-CA 1L5P-DA/EA
ALL MODELS
1995-2002 ALL as Listed Above Valve Body Service Kit 1 3L5Z-7M203-JA ALL




PART NUMBER PART NAME
3L5Z-7M203-JA Valve Body Service Kit


OTHER APPLICABLE ARTICLES:
NONE

SUPERSEDES:
03-11-9, 02-13-8, 02-8-2

WARRANTY STATUS:
Eligible Under Provisions Of New Vehicle Limited Warranty Coverage
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *

Courtesy of Donnie Arbogast, here is a tabular listing of some of the above info.

__________________

You may also want to look at The Stairway To The Diary...
http://www.explorerforum.com/forums...to-the-5r55e-valve-body-rebuild-diary.154655/

 

[RandomNerd2000]

To bump an old thread, mostly from curiosity, the issue progressed until now I have times where I have no downshift, hard shifts all the time, and it's clunking when you roll to a stop like the TC is actually locking up, opinion? Mostly I'm curious even though I'm going to 5.0 swap this truck anyhow.