4.6L (1996-2004 Modular) Mustang Technical discussions on 1996-2004 4.6 Liter Modular Motors (2V and 4V) within.

Can't identify this sound on my car!

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Old 05-21-2012, 01:48 PM
  #11  
Old Mustanger
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Definitely sounds like valve lash to me, good video, it helps a lot.
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Old 05-21-2012, 02:34 PM
  #12  
JC316
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Originally Posted by SXGT
these cars have rods? I thought it was a SOHC

I am guessing its a pully/barring/pump issue
It doesn't have push rods, but I think you are thinking lifters. It does have lifters, but they are called hydraulic lash adjusters and are essentially lifters. As far as connecting rods, most internal combustion engines have them, except for Wankle Rotaries.
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Old 05-21-2012, 06:39 PM
  #13  
BraMas
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Pull your serpentine belt off and if the noise goes away look into the A/C compressor. Don't run it long with the belt off because your water pump will not be circulating coolant
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Old 05-27-2012, 10:29 PM
  #14  
Boris91
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Update.

Car sounds worse now. Ticking sound is gone completely and now anything above 2000 rpm sounds like ice cubes being crushed. A really painful grinding noise is how I would describe it.
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