4.6L General Discussion This section is for non-tech specific information pertaining to 4.6L (Modular) Mustangs built from 1996 to 2004.

Ticking

Thread Tools
 
Search this Thread
 
Old Oct 7, 2008 | 06:49 PM
  #1  
00blackstang's Avatar
00blackstang
Thread Starter
3rd Gear Member
 
Joined: Feb 2007
Posts: 680
From:
Default Ticking

My motor makes a ticking noise while at idle.... someone said loud fuel injectors, others said timeing chain rubbing..... does anyone else make a ticking noise?
Old Oct 7, 2008 | 06:51 PM
  #2  
defconfire's Avatar
defconfire
5th Gear Member
 
Joined: Mar 2007
Posts: 3,791
From: Cary/Charlotte, NC
Default

I would guess its the timing chain. If the tensioner goes bad it will make a nice ticking noise.
Old Oct 7, 2008 | 07:13 PM
  #3  
00blackstang's Avatar
00blackstang
Thread Starter
3rd Gear Member
 
Joined: Feb 2007
Posts: 680
From:
Default

so when i install the cams, replace that.
Old Oct 7, 2008 | 07:23 PM
  #4  
02 Ninja's Avatar
02 Ninja
5th Gear Member
 
Joined: Aug 2006
Posts: 3,075
From: Central Texas
Default

Old Oct 7, 2008 | 07:28 PM
  #5  
defconfire's Avatar
defconfire
5th Gear Member
 
Joined: Mar 2007
Posts: 3,791
From: Cary/Charlotte, NC
Default

That would definitely be a good thing to do while your in the engine. When are you doing cams?
Old Oct 7, 2008 | 07:33 PM
  #6  
00blackstang's Avatar
00blackstang
Thread Starter
3rd Gear Member
 
Joined: Feb 2007
Posts: 680
From:
Default

not till like december.... how can a stock motor with exhaust, be detonating running 93 octane
Old Oct 7, 2008 | 07:35 PM
  #7  
defconfire's Avatar
defconfire
5th Gear Member
 
Joined: Mar 2007
Posts: 3,791
From: Cary/Charlotte, NC
Default

Does it only tick under load or is it noticeable at idle.




EDIT: I need to learn how to read Thanks WhiteFox

Last edited by defconfire; Oct 7, 2008 at 07:48 PM.
Old Oct 7, 2008 | 07:44 PM
  #8  
WhiteFoxGT's Avatar
WhiteFoxGT
Resident Ford Troll
 
Joined: Jul 2006
Posts: 6,723
From: Delaware
Default

He said it ticks at idle...

My 4v with 12k miles ticks... Im pretty pissed off about it. Sounds almost like a manifold leak, but not as pronounced. Its most likely lash adjusters
Old Oct 7, 2008 | 08:36 PM
  #9  
teej281's Avatar
teej281
4.6L Section Moderator
 
Joined: Nov 2007
Posts: 10,286
From: South Central PA
Default

i think you might have an exhaust leak. thats what my ticking is...i hope.
Old Oct 7, 2008 | 09:24 PM
  #10  
jvog's Avatar
jvog
5th Gear Member
 
Joined: Mar 2008
Posts: 2,825
From: PA
Default

my motor ticks too...not obnoxiously loud or anything..i read abot about it and from what i gathered a lot of 4.6s tick



All times are GMT -5. The time now is 04:37 PM.