Notices
1999 - 2016 Super Duty 1999 to 2016 Ford F250, F350, F450 and F550 Super Duty with diesel V8 and gas V8 and V10 engines
Sponsored by:
Sponsored by: Real Truck

Water pump bad?

Thread Tools
 
Search this Thread
 
Old Aug 25, 2015 | 08:18 AM
  #1  
Justin Muzarol's Avatar
Justin Muzarol
Thread Starter
|
New User
Joined: Aug 2015
Posts: 1
Likes: 0
Water pump bad?

I have a 1995 f350 7.3 I'm getting a squeaking noise from under the hood I'm not sure if it's the water pump going the fan won't rock back and fourth how else can I tell if the water pump is bad
 
Reply
Old Aug 25, 2015 | 08:23 AM
  #2  
KellyfromVA's Avatar
KellyfromVA
Senior User
Joined: Aug 2014
Posts: 237
Likes: 2
Could be the clutch fan or idler pulley is making noise. Usually a water pump failure shows signs starting with gradual coolant loss from the weep hole out the bottom of the pump near the shaft. If the truck sits in place while running for a few minutes, are you getting a little puddle of coolant under the engine compartment?
 
Reply
Old Aug 25, 2015 | 10:27 AM
  #3  
slpcth's Avatar
slpcth
Senior User
Joined: Nov 2012
Posts: 128
Likes: 0
From: Foresthill, CA
Water pumps generally leak water when they go bad. Most underhood squeaking noise is caused by bad idler or tension pulley bearing. Loosen the belt and check each one for wobble or roughness. They should spin smooth with no play in them.
 
Reply
Old Aug 25, 2015 | 10:30 AM
  #4  
Squisher's Avatar
Squisher
Laughing Gas
10 Year Member
Photogenic
Photoriffic
Liked
Joined: Jun 2013
Posts: 1,026
Likes: 23
If your serpentine is older at all. Gatorback to replace it. I thought my belt was fine and hunted a noise forever until it turned out to be the belt itself.
 
Reply
Old Aug 25, 2015 | 11:28 AM
  #5  
r2millers's Avatar
r2millers
Postmaster
Joined: Sep 2010
Posts: 3,472
Likes: 2
From: Southern Cal
Club FTE Silver Member

I agree. Water pumps don't normally squeak, they start to grumble and leak.
Get a long screwdriver or specific listening tool and carefully poke around. It won't take long to isolate.
 
Reply
Old Aug 25, 2015 | 02:33 PM
  #6  
Thor'sHammer's Avatar
Thor'sHammer
Laughing Gas
10 Year Member
Joined: Sep 2013
Posts: 1,031
Likes: 13
Is it a "chirp, chirp, chirp"? Almost evenly spaced noises? If so, it's your vacuum pump about to fail.
 
Reply
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
Jennmiller1985
General Automotive Discussion
11
Sep 18, 2018 07:17 PM
Brower78
1999 - 2016 Super Duty
1
Aug 10, 2018 10:28 AM
Restlesswildman
6.0L Power Stroke Diesel
1
Nov 5, 2013 09:58 PM
Elmo154
Excursion - King of SUVs
3
Jun 10, 2011 12:08 PM
79302ranger
1973 - 1979 F-100 & Larger F-Series Trucks
2
Dec 29, 2008 05:34 PM




All times are GMT -5. The time now is 05:29 PM.

story-0
10 Ways Ford is LOSING to the Competition

Slideshow: 10 ways Ford is losing to the competition

By Joe Kucinski | 2026-06-15 09:52:01


VIEW MORE
story-1
Top 6 Best Deals Available on New Fords & Lincolns Right Now

Some great targets in today's expensive world.

By Brett Foote | 2026-06-15 09:35:19


VIEW MORE
story-2
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level

Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.

By Verdad Gallardo | 2026-06-12 11:01:55


VIEW MORE
story-3
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-4
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-5
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-6
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-7
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-8
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-9
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