Topic Sponsor
2004 - 2008 Ford F150 General discussion on the 2004 - 2008 Ford F150 truck.

More Maintenance on my new to me 2007

Thread Tools
 
Search this Thread
 
Old 06-15-2016, 09:51 AM
  #11  
Super Moderator

 
elricfate's Avatar
 
Join Date: Feb 2016
Location: Ohio
Posts: 2,707
Received 338 Likes on 254 Posts

Default

Originally Posted by 2008__XL
For peace of mind, you should have gone with the motorcraft FPDM. I realize it's more money, but there have been instances of the Dorman unit failing.

I've personally had issues with a few Dorman products and will not use them. They're nowhere as good as oem.
Tons of folks (including myself) run the Dorman FPDM and the Dorman transmission pan. There are few Dorman parts that work pretty well, and ones that are just complete crap.

It's just a crapshoot.
Old 06-15-2016, 10:00 AM
  #12  
Senior Member
 
2008__XL's Avatar
 
Join Date: Jun 2016
Location: Vermont
Posts: 5,785
Received 3,057 Likes on 1,685 Posts

Default

Originally Posted by elricfate
Tons of folks (including myself) run the Dorman FPDM and the Dorman transmission pan. There are few Dorman parts that work pretty well, and ones that are just complete crap.

It's just a crapshoot.
Yeah I learned the hard way. Had issues with a few of their parts and their quality was just no where near that of motorcraft.
Old 06-15-2016, 11:41 AM
  #13  
Senior Member
 
screamineagle's Avatar
 
Join Date: Jan 2014
Location: Ohio
Posts: 4,100
Received 353 Likes on 285 Posts

Default

Originally Posted by 2008__XL
For peace of mind, you should have gone with the motorcraft FPDM. I realize it's more money, but there have been instances of the Dorman unit failing. I've personally had issues with a few Dorman products and will not use them. They're nowhere as good as oem.
Nothing wrong with a Dorman FPDM. Most other Dorman products, different story
Old 06-15-2016, 11:57 AM
  #14  
Senior Member
 
2008__XL's Avatar
 
Join Date: Jun 2016
Location: Vermont
Posts: 5,785
Received 3,057 Likes on 1,685 Posts

Default

Originally Posted by screamineagle
Nothing wrong with a Dorman FPDM. Most other Dorman products, different story
You could say there's nothing wrong with the one you're using, but there have been many instances of the Dorman fpdm failing. Just saying. Not trying to push anything on anyone. Just don't want to see someone have to do the job twice.
Old 06-15-2016, 12:27 PM
  #15  
Cycle For Fun and Health
 
joe mcmillan's Avatar
 
Join Date: Jan 2013
Location: Toledo
Posts: 3,025
Received 495 Likes on 384 Posts

Default

Originally Posted by Bucko
Amazing...I tow my camper 100 miles in the same weather, up a few grades (nothing major, but hilly none the less), and I see temps in the 200's, for both the engine and trans.

It must have to do with engine size. I'm towing with the 4.6, and you with the 5.4.
My 2004 4X4 Super Cab 4.6L - trans runs 145 to 160 normal driving and towing light trailer with zero turn lawn mower. Never seen it over 160. Have some foot hills where I tow.
I do not know when the trans temp objective was raised - have read that the newer trans temps are normal at 200.
Old 06-15-2016, 12:49 PM
  #16  
Senior Member
iTrader: (1)
 
dyeguy1212's Avatar
 
Join Date: Sep 2012
Posts: 677
Received 89 Likes on 68 Posts

Default

Originally Posted by Bucko
For those seeing trans temps below the 160's during the daytime, do you tow? What state are you in?

I'm in Central Florida, and when pulling my camper (6000 pounds), I'm seeing transmission temps in the 200 range with our current summer outside temps of 96 to 98 degreees. Even without the camper, the Edge is showing 147 in the morning, and 160's in the afternoon. And this is with the factory tow option and transmission cooler. I've also installed an engine oil cooler to help cool the engine.

Not denying that dropping or draining the pan gets some clean fluid into the trans, but it can't be getting all fresh fluid into it, even after 4 to 5 changes. To me, it would be like draining only 2 quarts of engine oil, and adding two fresh quarts. As soon as you start up the truck and drive, the 3 fresh quarts you added got mixed with the remaining 6 or 7 dirty quarts.

I know many don't like the flush (for whatever reason), but I've done it on the last 4 Ford trucks I've owned with no ill effects. My local AAMCO shop does it with a low pressure system; its a newer system they state. However, there are so many threads floating on the interweb about flushing, its caused folks to steer away. Simply put, they connect the lines from the tranny to the radiater/cooler to their box, and continue to run clean fluid through the transmission. Cost is $150.00. I use my truck often to tow the camper. I currently have 140K on it, and the tranny is fine. My last truck had over 235K on it, and it never had a tranny fault. Son is driving it now.

I'm old fashioned I guess; I believe in replacing all the fluid during a change.


Darn, I was about to post "in before Bucko starts talking about his towing trans temps and how the drop and refill method is bunk"


Too late..
The following users liked this post:
connorfx4 (06-15-2016)
Old 06-15-2016, 12:57 PM
  #17  
Senior Member
 
Mulestang's Avatar
 
Join Date: Jun 2014
Location: Jacksonville, FL
Posts: 1,290
Received 137 Likes on 116 Posts

Default

Bucko,
I'm here in Jax. I have an electric Autometer gauge plumbed into the test port of the tranny. No matter how hot it is outside, on the highway and not towing, my temp qauge sits at 150. In stop an go traffic, it will climb to about 180-185. When towing my 2-horse bumper pull trailer (with horse), it still sits around 150-160 on the open road. In stop and go traffic, it gets close to 190.
Old 06-15-2016, 01:03 PM
  #18  
SSDD
 
SCORGE's Avatar
 
Join Date: Feb 2016
Posts: 17,605
Received 1,611 Likes on 1,125 Posts

Default

I do the pan drop and swap as well. 182k and she still runs great
Old 06-15-2016, 06:44 PM
  #19  
Senior Member
Thread Starter
 
Deerhunter4's Avatar
 
Join Date: Jun 2011
Location: Amarillo, TX
Posts: 889
Received 54 Likes on 48 Posts

Default

I've read that the Dorman FPDM is ok. I'll keep my factory one in my toolbox just in case I need it for an emergency.
Old 06-16-2016, 09:50 AM
  #20  
Member
 
dillons's Avatar
 
Join Date: Apr 2015
Location: Toronto ON
Posts: 35
Received 2 Likes on 2 Posts

Default

Originally Posted by screamineagle
Nothing wrong with a Dorman FPDM. Most other Dorman products, different story
Totally agree. I've been using a dorman FPDM for close to two years now without an issue.

Its a much less complicated part to manufacture, but i also bought the dorman tailgate cables and they're pretty good quality too.


Quick Reply: More Maintenance on my new to me 2007



All times are GMT -4. The time now is 11:08 PM.