Notices
1987 - 1996 F150 & Larger F-Series Trucks 1987 - 1996 Ford F-150, F-250, F-350 and larger pickups - including the 1997 heavy-duty F250/F350+ trucks

Engine Fan wobbles

Thread Tools
 
Search this Thread
 
Old Jan 20, 2023 | 11:08 PM
  #1  
Fords and the Lord's Avatar
Fords and the Lord
Thread Starter
|
5th Wheeling
Joined: Jan 2023
Posts: 25
Likes: 0
From: Wyoming
Engine Fan wobbles

Hello everybody, I recently got my engine replaced (460) and I got a new water pump when I replaced my engine. I started my pickup to see why I had a squeak (turns out it was a bolt rubbing on a pulley.) I did this very shortly after I got the pickup home. I noticed that my engine fan was wobbling so I replaced the engine fan clutch. I also have my Rear ABS light so I replaced the VSS when I replaced the engine fan clutch. I started the pickup and the engine fan was perfectly straight but my rear abs light was still on. So I shut off the pickup and disconnected the battery to clear the code. I re-connected the battery and started the pickup. This time the fan wobbled just like before and the rear ABS light was still on. So that was quite disheartening. So in short, what are some theories and solutions to why it wobbles? I am looking forward to the responses and thank you to everyone who does take the time to do so.
 
Reply
Old Jan 20, 2023 | 11:42 PM
  #2  
88n94's Avatar
88n94
Cargo Master
20 Year Member
Joined: Jan 2004
Posts: 3,118
Likes: 149
From: South Dakota
There could be a lot of causes for the fan wobbling. A defective new water pump. Some bolts not tight or the bolts too long or the wrong bolts used and not tightening properly, etc. The bottom line, a careful inspection of the whole assembly and the fan would be needed to find the true cause.
 
Reply
Old Jan 21, 2023 | 11:41 AM
  #3  
Fords and the Lord's Avatar
Fords and the Lord
Thread Starter
|
5th Wheeling
Joined: Jan 2023
Posts: 25
Likes: 0
From: Wyoming
Okay, thank you for the response. If I were to leave it would it cause damage to the water pump? Also, your 88 f150 4x4 4.9l 5-speed sounds like a dream.
 
Reply
Old Jan 21, 2023 | 12:46 PM
  #4  
88n94's Avatar
88n94
Cargo Master
20 Year Member
Joined: Jan 2004
Posts: 3,118
Likes: 149
From: South Dakota
Originally Posted by Fords and the Lord
If I were to leave it would it cause damage to the water pump? .
It certainly could. I would try to find the problem.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Chris56ford
1994.5 - 1997 7.3L Power Stroke Diesel
31
Jun 26, 2014 07:06 AM
Bender24
6.4L Power Stroke Diesel
4
Jan 28, 2012 11:35 AM
scionti 94
1978 - 1996 Big Bronco
5
Jun 14, 2008 11:13 PM
otis348
Cooling, Heating, Ventilation & A/C
1
Oct 30, 2005 08:37 PM
Billabongo
1978 - 1996 Big Bronco
8
Dec 31, 2002 04:53 PM




All times are GMT -5. The time now is 05:35 AM.

story-0
Top 10 Ford Truck Tragedies

Slideshow: Top 10 Ford truck tragedies.

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


VIEW MORE
story-1
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-2
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-3
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-4
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
story-5
2026 Shelby F-150 Off-Road: Better Than a Raptor R?

Slideshow: first look at the 810 hp 2026 Shelby F-150 Off-Road!

By Brett Foote | 2026-05-12 12:50:07


VIEW MORE
story-6
2027 Super Duty Carhartt Package First Look: 12 Things You NEED to Know!

Slideshow: Everything You Need to Know about the 2027 Super Duty Carhartt Package!

By Michael S. Palmer | 2026-05-07 17:51:06


VIEW MORE
story-7
10 Most Surprising 2026 Ford Truck Features!

Slideshow: 10 most surprising Ford truck options/features in 2026.

By Joe Kucinski | 2026-05-05 11:17:22


VIEW MORE
story-8
Top 10 Ford Trucks Coming to Mecum Indy 2026

Slideshow: Here are the top 10 Fords coming to Mecum Indy 2026.

By Brett Foote | 2026-05-04 13:49:49


VIEW MORE
story-9
5 Best / 5 Worst Ford Truck Wheels of All Time

Slideshow: The 5 best and 5 worst Ford truck wheels of all time

By Joe Kucinski | 2026-04-29 16:49:01


VIEW MORE