Notices
1968-Present E-Series Van/Cutaway/Chassis Econolines. E150, E250, E350, E450 and E550

Power steering help.

Thread Tools
 
Search this Thread
 
Old Mar 3, 2021 | 04:59 PM
  #1  
Corp's Avatar
Corp
Thread Starter
|
Junior User
Joined: Jan 2021
Posts: 54
Likes: 0
Power steering help.

Hello once again, I have decided not to sell my e350 so here we are. I have a 2002 E350 Super Duty with the 5.4 L

With that being said, could someone point me in the right direction for getting information on servicing the power steering? Maybe like the service manual or something?

I have a leak which I believe is power steer fluid. The van also whines really bad. A week ago I noticed that my steering was heavy and making a lot of noise. I checked power steer fluid and it had bubbles in it. Upon further inspection I noticed a lot of fluid underneath the motor. It's not oil.

I guess what I'm asking is, if it's whining really loud, could the power steering pump just be bad? Or would air in the lines cause a horrible whine? (the heaviness of steering went away)

Any information at all would be greatly appreciated and beneficial. Even some tips on what I could check. Thank you.\

I found where the leak is coming from, the pump connects to a hard line at the bottom that leads elsewhere. Its leaking from that hard line connection into the pump. Should i just completely replace the whole pump?


 
Reply
Old Mar 3, 2021 | 06:49 PM
  #2  
Rick1025's Avatar
Rick1025
Tuned
15 Year Member
Joined: Dec 2009
Posts: 401
Likes: 20
Replace the line. If the whine continues,replace the pump. The whine is probably the pump running dry.
 
Reply
Old Mar 3, 2021 | 07:07 PM
  #3  
Corp's Avatar
Corp
Thread Starter
|
Junior User
Joined: Jan 2021
Posts: 54
Likes: 0
do you know what that line is called? the hard line at the bottom
 
Reply
Old Mar 4, 2021 | 04:25 AM
  #4  
JWA's Avatar
JWA
Fleet Owner
15 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2010
Posts: 21,254
Likes: 1,656
From: Reynoldsburg, Ohio
Originally Posted by Corp
do you know what that line is called? the hard line at the bottom
Go to Fordpartsgiant.com and wade through their year/chassis specific catalog for the proper part number.
 
Reply
Old Mar 4, 2021 | 07:30 AM
  #5  
Corp's Avatar
Corp
Thread Starter
|
Junior User
Joined: Jan 2021
Posts: 54
Likes: 0
Originally Posted by JWA
Go to Fordpartsgiant.com and wade through their year/chassis specific catalog for the proper part number.
Thanks, I'll check that site out.

Is there anything special I have to do when removing this line? Should I remove all the fluid before hand? Also is there a service manual available on here for this van? I couldn't seem to find anything.
 
Reply
Old Mar 4, 2021 | 08:34 AM
  #6  
Rick1025's Avatar
Rick1025
Tuned
15 Year Member
Joined: Dec 2009
Posts: 401
Likes: 20
Well,from the sound of things,there isnt going to be a lot of fluid left in the system. If you dont have the proper tools and/or knowhow,i suggest you have a mechanic do the job.PROPER TOOLS especially.
 
Reply
Old Mar 4, 2021 | 11:09 AM
  #7  
Corp's Avatar
Corp
Thread Starter
|
Junior User
Joined: Jan 2021
Posts: 54
Likes: 0
Originally Posted by Rick1025
Well,from the sound of things,there isnt going to be a lot of fluid left in the system. If you dont have the proper tools and/or knowhow,i suggest you have a mechanic do the job.PROPER TOOLS especially.
its got quite a bit of fluid in it, its a slow leak and i dont necessarily believe the loud whine is coming from PS pump but since it was leaking i figured id start there. Im starting to believe its coming from the AC pulley but cant be sure until later today, I punched myself in the face hard trying to use a ratchet and a jack handle to loosen tension on the belt.

Id rather learn to do something than pay someone else to do it for me. Not once have i paid a mechanic to work on my cars other than exhaust work.
 
Reply
Old Mar 4, 2021 | 04:18 PM
  #8  
Corp's Avatar
Corp
Thread Starter
|
Junior User
Joined: Jan 2021
Posts: 54
Likes: 0
Originally Posted by JWA
Go to Fordpartsgiant.com and wade through their year/chassis specific catalog for the proper part number.
I found the ac compressor assembly on this site, under the parts list it does not show the bearing that goes into the pulley, is it even possible to buy just the bearing for the ac clutch? Or does good ole ford want you to buy a completely new ac compressor
 
Reply
FTE Stories

Ford Trucks for Ford Truck Enthusiasts

story-0

Top 10 Fords at 2026 Carlisle Ford Nationals

 Joe Kucinski
story-1

3 Best / 3 Worst Parts of Modern Ford Ownership

 Brett Foote
story-2

10 Amazing Upgrades That Solve Common Ford Truck Owner Headaches

 Pouria Savadkouei
story-3

Every 2026 Ford Engine Explained

 Brett Foote
story-4

10 Ugly Ford Trucks That We Still Kinda Love

 Joe Kucinski
story-5

10 Things Every Truck Owner NEEDS (2026 Edition)

 Michael S. Palmer
story-6

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

 Verdad Gallardo
story-7

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

 Joe Kucinski
story-8

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

 Brett Foote
story-9

Top 10 Ford Truck Tragedies

 Joe Kucinski
Old Mar 5, 2021 | 03:54 AM
  #9  
JWA's Avatar
JWA
Fleet Owner
15 Year Member
Liked
Loved
Community Favorite
Joined: Aug 2010
Posts: 21,254
Likes: 1,656
From: Reynoldsburg, Ohio
Originally Posted by Corp
I found the ac compressor assembly on this site, under the parts list it does not show the bearing that goes into the pulley, is it even possible to buy just the bearing for the ac clutch? Or does good ole ford want you to buy a completely new ac compressor
Are you looking for A/C parts or power steering parts?


 
Reply
Old Mar 6, 2021 | 04:13 PM
  #10  
Corp's Avatar
Corp
Thread Starter
|
Junior User
Joined: Jan 2021
Posts: 54
Likes: 0
The original problem was a whiney pulley, i discovered it wasnt the ps pump but the AC compressor bearing. I managed to find the bearing (60$ at napa...) but im having trouble getting to the bearing.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
tezra12
1997 - 2003 F150
3
Apr 28, 2022 04:43 AM
Nathan6.8
1999 - 2016 Super Duty
6
Aug 26, 2010 04:48 PM
MacAttack8401
1973 - 1979 F-100 & Larger F-Series Trucks
1
Aug 30, 2009 06:31 PM
tastyklair
1999 - 2016 Super Duty
4
Aug 8, 2006 10:14 AM
Redone
Brakes, Steering, Suspension, Tires, & Wheels
1
Mar 28, 2004 10:52 PM




All times are GMT -5. The time now is 04:23 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