Notices

ZF5 Assembly issues

Thread Tools
 
Search this Thread
 
Old Jul 11, 2020 | 03:00 PM
  #1  
Triggerready's Avatar
Triggerready
Thread Starter
|
Freshman User
Joined: Jul 2020
Posts: 30
Likes: 0
Exclamation ZF5 Assembly issues

A shadetree mechanic had my transmission over 6 over months to figure out what was wrong with reverse. Trans was good, only needed a shift fork. I got it back from him so I could finish doing it myself. I've got most of everything back on. My problem is that when I put the shift rails with their forks on the synchronizer sleeves, the 1 shift rail that is by itself is longer than the 2 that are group together meaning that it will bottom out in the transfer case faster and possibly prevent the others from bottoming out. Why won't the rails sit even on the end? I can post pictures if anyone responds.
I joined this group solely for this purpose because I have final exams in 2 weeks and can't afford to take the test at home because it's so expensive and my sister would hate to drive 6 hours to take me to the testing site.
 
Reply
Old Jul 11, 2020 | 03:32 PM
  #2  
EPNCSU2006's Avatar
EPNCSU2006
Lead Driver
20 Year Member
Joined: Nov 2002
Posts: 9,557
Likes: 44
From: Concord, NC
It sounds like maybe one of the slide rings is not in neutral. I don't know if you have a service manual, but I attached one to this post, maybe it will help you the rest of the way. It's been about ten years since I put mine back together, so my memory is a little rusty, but let us know if you have more questions.
 
Attached Images
Reply
Old Jul 11, 2020 | 06:17 PM
  #3  
Triggerready's Avatar
Triggerready
Thread Starter
|
Freshman User
Joined: Jul 2020
Posts: 30
Likes: 0

After pushing the 2 grouped up synch rings as far as they can go and push the single one as far back as possible, this is the best it shows. One of the gears on the main shaft does have a little shake play in it, I don't know if that has anything to do with it.
 
Reply
Old Jul 11, 2020 | 09:00 PM
  #4  
EPNCSU2006's Avatar
EPNCSU2006
Lead Driver
20 Year Member
Joined: Nov 2002
Posts: 9,557
Likes: 44
From: Concord, NC


This was how mine looked coming apart. Is the shift fork in the correct location on the rod? Do all the gears on either side of the forks spin freely, or are any engaged to the main shaft?
 
Reply
Old Jul 11, 2020 | 09:07 PM
  #5  
Triggerready's Avatar
Triggerready
Thread Starter
|
Freshman User
Joined: Jul 2020
Posts: 30
Likes: 0
Originally Posted by EPNCSU2006


This was how mine looked coming apart. Is the shift fork in the correct location on the rod? Do all the gears on either side of the forks spin freely, or are any engaged to the main shaft?
Praise the lord lol!! Shift fork is on the wrong way. It's holding the rail back
 
Reply
Old Jul 11, 2020 | 10:09 PM
  #6  
Triggerready's Avatar
Triggerready
Thread Starter
|
Freshman User
Joined: Jul 2020
Posts: 30
Likes: 0
@EPNCSU2006 On front case, behind the throwout bearing retainer tube, the shim goes on top, then the oil baffle, then the race. Do you know which side the oil baffle is supposed to be turned?? Is the ridge side supposed to point to the sky or to the ground?? The ridge is in the 2nd pic

 
Reply
Old Jul 12, 2020 | 06:11 AM
  #7  
EPNCSU2006's Avatar
EPNCSU2006
Lead Driver
20 Year Member
Joined: Nov 2002
Posts: 9,557
Likes: 44
From: Concord, NC
It looks like the step goes towards the front - see page 2 in the attached file. The small block version doesn't use the tube, and I don't remember exactly it's been so long, but I believe the pocket goes towards the front bearing to hold a small volume of oil against the bearing.
 
Attached Images
File Type: pdf
ZF - S542_SpareParts.pdf (884.9 KB, 29 views)
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Triggerready
Pre-Power Stroke Diesel (7.3L IDI & 6.9L)
22
Jul 22, 2020 10:32 PM
jaluhn
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
8
Apr 19, 2012 07:27 PM
tbenks
Clutch, Transmission, Differential, Axle & Transfer Case
1
Jan 6, 2010 03:05 PM
Max Power
Explorer, Sport Trac, Mountaineer & Aviator
2
Oct 25, 2004 09:29 AM
Spktyr
Clutch, Transmission, Differential, Axle & Transfer Case
4
May 13, 2004 09:04 PM




All times are GMT -5. The time now is 04:01 AM.

story-0
Top 10 Fords at 2026 Carlisle Ford Nationals

Slideshow: Top 10 Fords at 2026 Ford Nationals

By Joe Kucinski | 2026-06-09 11:10:08


VIEW MORE
story-1
3 Best / 3 Worst Parts of Modern Ford Ownership

Based on years of owning multiple modern Ford products.

By Brett Foote | 2026-06-09 10:53:36


VIEW MORE
story-2
10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

SPONSORED: From muddy boots to rain-soaked cargo, these upgrades address some of the most common frustrations Ford truck owners face every day.

By Pouria Savadkouei | 2026-06-08 18:50:34


VIEW MORE
story-3
Every 2026 Ford Engine Explained

Here's everything you need to know about every Ford engine available for the 2026 model year.

By Brett Foote | 2026-06-05 12:58:01


VIEW MORE
story-4
10 Ugly Ford Trucks That We Still Kinda Love

Slideshow: 10 ugly Ford trucks that we still kinda love.

By Joe Kucinski | 2026-06-03 09:51:16


VIEW MORE
story-5
10 Things Every Truck Owner NEEDS (2026 Edition)

Slideshow: the best gifts for dads & grads

By Michael S. Palmer | 2026-06-03 15:43:58


VIEW MORE
story-6
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.

By Verdad Gallardo | 2026-06-03 11:38:36


VIEW MORE
story-7
Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

Slideshow: 10 most expensive Ford trucks ever sold on Bring a Trailer.

By Joe Kucinski | 2026-05-27 16:24:34


VIEW MORE
story-8
2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

Here's everything that has changed for the latest model year.

By Brett Foote | 2026-05-27 16:17:28


VIEW MORE
story-9
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

By Joe Kucinski | 2026-05-18 19:34:33


VIEW MORE