Notices
2017 - 2022 Super Duty The 2017-2022 Ford F250, F350, F450, F550 & F600 Super Duty Pickup and Chassis Cab
Sponsored by:
Sponsored by: CARiD

How do you check the 10 speed fluid?

Thread Tools
 
Search this Thread
 
Old Apr 5, 2022 | 09:41 PM
  #1  
Joe T's Avatar
Joe T
Thread Starter
|
Hotshot
5 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2017
Posts: 10,163
Likes: 1,373
From: Chaz
How do you check the 10 speed fluid?

Is it just a fill plug like a manual transmission would have? How warm does it need to be?
 
Reply

Popular Reply

 
Apr 6, 2022, 06:23 AM
fordman19762003's Avatar
fordman19762003
Cargo Master
20 Year Member
Liked
Loved
Top Answer: 1
Joined: Jul 2003
Posts: 3,358
Likes: 250
Originally Posted by willynilly
yes of course. probly be asking tomorow how much to tighten lugnuts with your harborfreight torq wrench
Why don't you just take your snarky comments somewhere else, two comments in this thread and neither one was helpful to anyone. CThe OPs question was a good one, some people actually do like to keep an eye on all things on their vehicles instead of relying on a dealer for everything.
 
Old Apr 5, 2022 | 09:47 PM
  #2  
fordman19762003's Avatar
fordman19762003
Cargo Master
20 Year Member
Liked
Loved
Top Answer: 1
Joined: Jul 2003
Posts: 3,358
Likes: 250
I believe there is a plug with a small dipstick on the side of the trans up towards the front. Ford makes it hard to check the fluid in these newer transmissions because they don't want anyone messing with them.
 
Reply
Old Apr 5, 2022 | 10:22 PM
  #3  
willynilly's Avatar
willynilly
Cargo Master
5 Year Member
Photogenic
Photoriffic
Top Answer: 1
Joined: Jan 2017
Posts: 2,250
Likes: 563
why not get a service manual so youll have a clue
 
Reply
Old Apr 5, 2022 | 10:30 PM
  #4  
Ltngdrvr's Avatar
Ltngdrvr
Lead Driver
20 Year Member
Liked
Loved
Top Answer: 5
Joined: Nov 2005
Posts: 8,466
Likes: 4,962
It's a sealed transmission, you don't do regular fluid level checks.
 
Reply
Old Apr 5, 2022 | 10:36 PM
  #5  
Joe T's Avatar
Joe T
Thread Starter
|
Hotshot
5 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2017
Posts: 10,163
Likes: 1,373
From: Chaz
It had the plantetary gear recall done and it has some misc behavior and I have to pull a trailer 900 miles this week. Figure I should check it.

Originally Posted by willynilly
why not get a service manual so youll have a clue
Because I can ask here 🤷🏼‍♂️
 
Old Apr 5, 2022 | 10:56 PM
  #6  
2021F350's Avatar
2021F350
Laughing Gas
Photogenic
Liked
Loved
Community Favorite
Joined: Dec 2021
Posts: 1,091
Likes: 343
From: PG, BC, Canada
The only thing I found was a plug on the passenger side, no dipstick on the end of it, I guess you put a finger in there and if it's wet it's good... I don't see any info in the manual at all, it just says get a mechanic to check it if it's not working properly...
 
Reply
Old Apr 6, 2022 | 05:32 AM
  #7  
senix's Avatar
senix
Super Moderator
15 Year Member
Liked
Loved
Top Answer: 1
Joined: Aug 2008
Posts: 37,379
Likes: 1,863
From: Frederick, MD
Club FTE Gold Member
I think on the side of the tranny there is a level indicator. If you pull the plug it should be where the picture indicates.

At least that is what I recall.

Hoping that eventually the aftermarket solves the issue and we can install a dipstick.
 
Reply
Old Apr 6, 2022 | 07:22 AM
  #8  
Joe T's Avatar
Joe T
Thread Starter
|
Hotshot
5 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2017
Posts: 10,163
Likes: 1,373
From: Chaz
Naw i am not a mechanic. And cant wait 2 weeks for ford to check it. I dont think it should be that complicated.

The comments are commical but its a work truck and the ****ing transmission is slipping or stalled shifting sometimes. which is a simple indicator they may have not filled it up 100%

It also use to vibrate and now its not vibrating as bad as soon as the weird shift habits started. Also bumps at start up and has delayed going into gear a couple times. They may have also not got the trash out 100% as that was the reason for the TSB.

 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-1

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-2

Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath

 Verdad Gallardo
story-3

Top 10 Most Expensive Ford Trucks Ever Sold on Bring a Trailer

 Joe Kucinski
story-4

2027 Ford Super Duty Buyer's Guide (Every Model, Engine, & Package)

 Brett Foote
story-5

Top 10 Ford Truck Tragedies

 Joe Kucinski
story-6

AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

 Brett Foote
story-7

Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

 Michael S. Palmer
story-8

Ford's 2001 Explorer Sportsman Concept Looks For a New Home

 Verdad Gallardo
story-9

10 Best Ford Truck Engines We Miss the Most!

 Joe Kucinski
Old Apr 6, 2022 | 07:30 AM
  #9  
losttrail's Avatar
losttrail
Tuned
15 Year Member
Liked
Loved
Community Favorite
Joined: Jun 2010
Posts: 418
Likes: 145
From: Back home in MT
Originally Posted by 2021F350
The only thing I found was a plug on the passenger side, no dipstick on the end of it, I guess you put a finger in there and if it's wet it's good... I don't see any info in the manual at all, it just says get a mechanic to check it if it's not working properly...
Of course. So they can charge $200 just to check it.
 
Reply
Old Apr 6, 2022 | 07:39 AM
  #10  
Joe T's Avatar
Joe T
Thread Starter
|
Hotshot
5 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2017
Posts: 10,163
Likes: 1,373
From: Chaz
I have one good service advisor I am friends with and he can’t even get me through quickly. I may drive over there today just to loose money taking off work and to frustrate myself.
 
Reply
Old Apr 6, 2022 | 07:40 AM
  #11  
Joe T's Avatar
Joe T
Thread Starter
|
Hotshot
5 Year Member
Liked
Loved
Community Favorite
Joined: Mar 2017
Posts: 10,163
Likes: 1,373
From: Chaz
When I say it shouldn’t be that complicated.. I mean pull the plug when warmed up and if it drizzles out its full?
 
Reply
Old Apr 6, 2022 | 07:44 AM
  #12  
OverheadCram's Avatar
OverheadCram
Fleet Mechanic
Liked
Loved
Community Favorite
Joined: Dec 2021
Posts: 1,735
Likes: 1,116
Originally Posted by Joe T
Naw i am not a mechanic. And cant wait 2 weeks for ford to check it. I dont think it should be that complicated.
All I can offer you is that on the 6R100 in the F250 they did away with the transmission dipstick from the factory, There is a short screw in dipstick that the techs use to check fluid level through the fill port when servicing. The 10R140 has a fill port up front on the passenger side, so I would call the parts depot at the dealer and see if you can buy the dipstick they use when servicing.

 
Reply
Old Apr 6, 2022 | 07:45 AM
  #13  
Ford8502's Avatar
Ford8502
More Turbo
10 Year Member
Liked
Loved
Community Favorite
Joined: Dec 2011
Posts: 739
Likes: 393
That planetary gear recall bulletin was 40 pages long. A very complex procedure. Seems there would be many points during that procedure to mess something up causing your problems but checking the fluid level is an easy place to start.
 
Reply
Old Apr 6, 2022 | 08:19 AM
  #14  
morehouse7's Avatar
morehouse7
Fleet Mechanic
Photogenic
Liked
Loved
Community Favorite
Joined: Mar 2021
Posts: 1,454
Likes: 606
https://www.ford-trucks.com/forums/1637713-10r140.html
 
Reply
Old Apr 6, 2022 | 08:21 AM
  #15  
scraprat's Avatar
scraprat
Lead Driver
20 Year Member
Community Builder
Liked
Top Answer: 5
Joined: Jan 2002
Posts: 8,653
Likes: 4,740
From: Itinerant
Originally Posted by Ford8502
That planetary gear recall bulletin was 40 pages long. A very complex procedure. Seems there would be many points during that procedure to mess something up causing your problems but checking the fluid level is an easy place to start.
You would think, except some educated engineer though us uneducated folk weren't smart enough to pull a dip stick and look at the the checkered area. Why not let some over burden dealership put it on the schedule of course after bringing it so they can pre-inspect to tell you that you'll need to make an appointment.
 
Reply



All times are GMT -5. The time now is 02:18 AM.

story-0
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-1
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-2
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-3
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-4
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-5
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-6
AEV FXL Super Duty - the Super Duty Raptor Ford Doesn't Make

And it might be even better than that.

By Brett Foote | 2026-05-18 19:26:42


VIEW MORE
story-7
Lobo Vs Lobo: Proof the F-150 Lobo Should Be Even Lower!

Slideshow: Does lowering an F-150 Lobo RUIN the ride quality?

By Michael S. Palmer | 2026-05-18 19:20:37


VIEW MORE
story-8
Ford's 2001 Explorer Sportsman Concept Looks For a New Home

Slideshow: Ford's bizarre fishing-themed Explorer concept has resurfaced after spending decades largely forgotten.

By Verdad Gallardo | 2026-05-12 18:07:46


VIEW MORE
story-9
10 Best Ford Truck Engines We Miss the Most!

Slideshow: The 10 best Ford truck engines we miss the most.

By Joe Kucinski | 2026-05-12 13:09:47


VIEW MORE