Weird sound comes and goes, looking for advice - Ford Powerstroke Diesel Forum
User Tag List

 
LinkBack Thread Tools Display Modes
post #1 of 6 Old 10-24-2013, 05:31 PM Thread Starter
Compression Ignition Addict
 
Eco Taxi's Avatar
 
Join Date: Aug 2011
Location: iowa
Posts: 397
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 1
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Weird sound comes and goes, looking for advice

I have a weird sound that comes and goes... It sounds like a howling / kind of metal scrapping, the sound increase as rpm increases
It just started throughout this last week and it starts this sound at start up and then will happen until you drive for like 5-10 minutes then goes away - other times it doesn't show up at all
It only does it after sitting for an extended period of time so when I start it up to go to work or when I leave work and it's been sitting for 8 hours
I'm thinking it's either a turbo issue? Or the clutch fan

Here's a list of things I've changed in the last year and a half while fixing other issues
Upper and lower ball joints
Fuel filter
Oil
Serp belt
Both batteries
Idle validation switch
Glow plugs
Injector o rings
Starter
Starter solenoid
EOT sensor
ICP
IPR
Carrier bearing
Blower motor resistor
Greased front end
CPS
Brake line
Fuel line
Belt tensioner
Idler pulley
Water pump
Thermostat
Exhaust back pressure sensor
Brake pads n calipers
Hpop lines
Transmission range sensor
Power steering lines

Kyle

2001 F350 Chassis Cab 4x4 DRW Flatbed 130k miles+

Quad Gauge Pillar - Aeroforce Interceptor & Glowshift Series 7 EGT, Boost, Trans Temp
Foil Delete | Marinco Mod | High Torque 4kw Starter | Door Seal Mod | AIH Delete | Coolant Filter & 203* Thermostat w/ Billet Aluminum Housing | Hutch Mod | RiffRaff Fpx, Hpx, boots | WW2 | Deleted ebpv



“The good thing about science is that it's true whether or not you believe in it.” ― Neil deGrasse Tyson
Eco Taxi is offline  
Sponsored Links
Advertisement
 
post #2 of 6 Old 10-24-2013, 05:33 PM Thread Starter
Compression Ignition Addict
 
Eco Taxi's Avatar
 
Join Date: Aug 2011
Location: iowa
Posts: 397
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 1
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
Are there bearings on either the exhaust or compressor wheel or somewhere else inside the turbo that could start seizing up with the colder weather - aka the problem is just starting to show itself

Kyle

2001 F350 Chassis Cab 4x4 DRW Flatbed 130k miles+

Quad Gauge Pillar - Aeroforce Interceptor & Glowshift Series 7 EGT, Boost, Trans Temp
Foil Delete | Marinco Mod | High Torque 4kw Starter | Door Seal Mod | AIH Delete | Coolant Filter & 203* Thermostat w/ Billet Aluminum Housing | Hutch Mod | RiffRaff Fpx, Hpx, boots | WW2 | Deleted ebpv



“The good thing about science is that it's true whether or not you believe in it.” ― Neil deGrasse Tyson
Eco Taxi is offline  
post #3 of 6 Old 10-24-2013, 05:37 PM Thread Starter
Compression Ignition Addict
 
Eco Taxi's Avatar
 
Join Date: Aug 2011
Location: iowa
Posts: 397
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 1
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
I just also tried spinning the fan and it spins fine by hand so I'm assuming my fan clutch is fine...

Kyle

2001 F350 Chassis Cab 4x4 DRW Flatbed 130k miles+

Quad Gauge Pillar - Aeroforce Interceptor & Glowshift Series 7 EGT, Boost, Trans Temp
Foil Delete | Marinco Mod | High Torque 4kw Starter | Door Seal Mod | AIH Delete | Coolant Filter & 203* Thermostat w/ Billet Aluminum Housing | Hutch Mod | RiffRaff Fpx, Hpx, boots | WW2 | Deleted ebpv



“The good thing about science is that it's true whether or not you believe in it.” ― Neil deGrasse Tyson
Eco Taxi is offline  
post #4 of 6 Old 10-24-2013, 06:33 PM Thread Starter
Compression Ignition Addict
 
Eco Taxi's Avatar
 
Join Date: Aug 2011
Location: iowa
Posts: 397
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 1
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
One other thing at WOT no noise.... As of now

Kyle

2001 F350 Chassis Cab 4x4 DRW Flatbed 130k miles+

Quad Gauge Pillar - Aeroforce Interceptor & Glowshift Series 7 EGT, Boost, Trans Temp
Foil Delete | Marinco Mod | High Torque 4kw Starter | Door Seal Mod | AIH Delete | Coolant Filter & 203* Thermostat w/ Billet Aluminum Housing | Hutch Mod | RiffRaff Fpx, Hpx, boots | WW2 | Deleted ebpv



“The good thing about science is that it's true whether or not you believe in it.” ― Neil deGrasse Tyson
Eco Taxi is offline  
post #5 of 6 Old 10-25-2013, 09:00 PM Thread Starter
Compression Ignition Addict
 
Eco Taxi's Avatar
 
Join Date: Aug 2011
Location: iowa
Posts: 397
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 1
Thanked 1 Time in 1 Post
Feedback Score: 0 reviews
After doing more research I'm thinking possibly the ebpv, I've heard of some people saying they have had a hissing sound due to the ebpv getting stuck? Any thoughts

Obviously until I take the turbo off for inspection I won't have some answers but I'm looking for thoughts as of now

Kyle

2001 F350 Chassis Cab 4x4 DRW Flatbed 130k miles+

Quad Gauge Pillar - Aeroforce Interceptor & Glowshift Series 7 EGT, Boost, Trans Temp
Foil Delete | Marinco Mod | High Torque 4kw Starter | Door Seal Mod | AIH Delete | Coolant Filter & 203* Thermostat w/ Billet Aluminum Housing | Hutch Mod | RiffRaff Fpx, Hpx, boots | WW2 | Deleted ebpv



“The good thing about science is that it's true whether or not you believe in it.” ― Neil deGrasse Tyson
Eco Taxi is offline  
post #6 of 6 Old 10-25-2013, 10:34 PM
Powerstroke.org Rookie
 
RickyVaughn33's Avatar
 
Join Date: Jan 2012
Posts: 13
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
Quoted: 0 Post(s)
Thanks: 0
Thanked 0 Times in 0 Posts
Feedback Score: 0 reviews
It could be the ebpv. If you have a straight pipe and the weather is chilly it makes quite the noise when engaged. Quite annoying. You can unplug it underneath the turbo without any problems and it will go away

01 F250 6 speed 143k
4 inch turbo back MBRP straight pipe
6637 intake
quad gauge pod
bored 30 over
ranch hand bumpers
Swamp's 175/146 stage 1 injectors
Custom Tuned TS 6 Position
RickyVaughn33 is offline  
Sponsored Links
Advertisement
 
Reply

Quick Reply
Message:
Options

Register Now



In order to be able to post messages on the Ford Powerstroke Diesel Forum forums, you must first register.
Please enter your desired user name, your email address and other required details in the form below.

User Name:
Password
Please enter a password for your user account. Note that passwords are case-sensitive.

Password:


Confirm Password:
Email Address
Please enter a valid email address for yourself.

Email Address:
OR

Log-in









Human Verification

In order to verify that you are a human and not a spam bot, please enter the answer into the following box below based on the instructions contained in the graphic.



Thread Tools
Show Printable Version Show Printable Version
Email this Page Email this Page
Display Modes
Linear Mode Linear Mode



Posting Rules  
You may post new threads
You may post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

 
For the best viewing experience please update your browser to Google Chrome