 Help Loud Knock @2500 RPM and up |
 Jun 30 2005, 11:06 PM
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Person of Wisdom  Group: Members Posts: 173 Joined: 22-December 04 From: Bloomington Member No.: 399  |
Ok I had a boost leak at the injectors. So I replaced the seals at the bottom of the injectors. Also at leak at the top of the TB (the adjustment screw) I used some thread seal (tape) and screwed it back in. Ok start the car back up. sounds great. Idles great. I drive it to get some gas. Finally holds at 14psi. So I adjust the AVCR and it spiked to 20. Then I slow down and hear this knocking noise. It could of been there before but my exhaust is so loud you can`t hear anything. But I know it was not there yesterday because I adjusted the BOV and reved the engine to hear the psssh. I get it in the garage and rev it up and it is a loud knock that sounds like it is coming from the back of the block. THis is a 2g with T-25. If you need to know.
Also the coolant was boiling. I was not looking at the temp gauge while driving maybe I over heated the engine. I really need some advise. HELP!!!!! |
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Jul 4 2005, 06:34 AM
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Person of Wisdom Group: Members Posts: 173 Joined: 22-December 04 From: Bloomington Member No.: 399 |
That is what we think it is . I drained the oil and no metal. So it is just what I am leaning towards. Well I am hoping a rod bearing is all it is. I am not a master tech nor am I a mechanic. I am just sharing information that was given to me.
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Posts in this topic
97TalonTSI Help Loud Knock @2500 RPM and up Jun 30 2005, 11:06 PM
ICGerms Is the knock RPM-dependant...does it increase when... Jul 1 2005, 09:53 AM turbohcar QUOTE it spiked to 20. Then I slow down and hear... Jul 1 2005, 10:43 AM wntsom4 He told me it drove fine to the gas station and af... Jul 1 2005, 12:15 PM turbohcar I assume you're suggesting detonation (or the ... Jul 1 2005, 12:36 PM haunter overheated, hmmmmmm
bad headgasket?
check for oi... Jul 1 2005, 03:01 PM turbohcar Oil wasn't low and he said that the coolant wa... Jul 1 2005, 03:36 PM 97TalonTSI Ok. Well I pulled off the 4th injector wire and t... Jul 1 2005, 09:50 PM 97TalonTSI Do you know how much Mits charges for a set? Jul 2 2005, 07:02 AM ICGerms QUOTE (97TalonTSI @ Jul 1 2005, 09:50 PM)...W... Jul 2 2005, 11:07 AM 97TalonTSI That is funny because that is what a 15 year Mits ... Jul 3 2005, 11:23 AM ICGerms QUOTE (97TalonTSI @ Jul 3 2005, 11:23 AM)That... Jul 3 2005, 12:36 PM The Iron Goat It's very possible for the rod bearing knock t... Jul 3 2005, 01:57 PM 97TalonTSI He and I might be wrong but I guess we will find o... Jul 3 2005, 04:28 PM ICGerms QUOTE (97TalonTSI @ Jul 3 2005, 04:28 PM)we w... Jul 3 2005, 05:26 PM 97TalonTSI I think tonight when I get home for the quad citie... Jul 4 2005, 02:23 PM jvb6806 i just tried calling you. give me a call at 309.82... Jul 4 2005, 02:34 PM
wntsom4 We tore into the car last night, changed out the r... Jul 11 2005, 07:13 AM |
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