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Old 07-08-2006, 03:01 PM
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GreenMarine GreenMarine is offline
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EGR valve????

Here's my question... What causes them to fail? to they become clogged with carbon buildup? Is it possible to clean them?


Why am I asking.... When the engine is cold, There is a ticking noise coming from under the hood... It is almost like a vaccume leak. But I've checked all of my vaccume lines, and no leak... I did however have a problem with the EGR valve on my old engine. Was doing the same thing (ticking). So I had that replaced and everything was peachy... I'm thinking that my EGR valve is bad now on this engine... Anyone want to comment??

Thanks
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Old 07-08-2006, 03:10 PM
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Manarius Manarius is offline
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Ticking is usually a sign of a stuck lifter. Only way to fix that is to tear apart the engine and replace the Hydraulic Lash Assemblies.
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Old 07-08-2006, 03:33 PM
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GreenMarine GreenMarine is offline
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Quote:
Originally Posted by Manarius
Ticking is usually a sign of a stuck lifter. Only way to fix that is to tear apart the engine and replace the Hydraulic Lash Assemblies.
Not the same ticking.... This ticking is the sound of a vaccume leak... It gets louder the more throttle I give it... I had the same problem with my first engine, replaced the EGR valve and all was well... (Ticking went away)...
__________________
2020 Subaru Outback Touring - Wife's first Subaru
2005 Volvo V70R - 5-cylinder love! :Heart:

** SOLD **1998 Subaru Legacy 2.5GT Wagon - MOST RELIABLE car I've ever owned
** SOLD **2006Subaru WRXSTi (Former "Boxer4Racing.com / Continential Tire" STi) - Built EJ22t block / EJ207 JDM STi "big port heads" - 9,000rpm MONEY PIT!!!
** SOLD ** 1995 "Tree-Hugger Green" SVX L AWD(5 MT) --- "Gumby" 130K miles #399 in MY95, my original love...
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