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help.. if anyone knows it vibrates!!

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  #11  
Old 01-16-2008, 02:18 PM
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Default RE: help.. if anyone knows it vibrates!!

thanks that makes more sense i'll check the engine mounts
 
  #12  
Old 01-16-2008, 02:27 PM
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Default RE: help.. if anyone knows it vibrates!!

you said you had a cel on? get the codes read off of it first... do you even know where your mounts are? i dont mean to sound like a d!ck, but it doesnt make sense to start with things that are more of a pain in the as$.... always start with the easy stuff.
 
  #13  
Old 01-16-2008, 02:27 PM
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Default RE: help.. if anyone knows it vibrates!!

check both motor mounts and the snub mount. its not a misfire since the CEL isn't flashing, but its still a good idea to get that code
 
  #14  
Old 01-16-2008, 02:29 PM
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Default RE: help.. if anyone knows it vibrates!!

ORIGINAL: chaos92287

check both motor mounts and the snub mount. its not a misfire since the CEL isn't flashing, but its still a good idea to get that code
light misfires dont always make the cel flash, i'm not saying it definitly is a misfire, but its so godamn easy to go get your codes read, dont you want to know why its on either way?
 
  #15  
Old 01-16-2008, 02:34 PM
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Default RE: help.. if anyone knows it vibrates!!

how do you have a "light" misfire?
 
  #16  
Old 01-16-2008, 02:38 PM
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Default RE: help.. if anyone knows it vibrates!!

engine tilt due to worn mounts could cause many fault codes because the engine is unstable so that's the first place to start
 
  #17  
Old 01-16-2008, 02:50 PM
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Default RE: help.. if anyone knows it vibrates!!

lawd my car vibrates like no other!

when i start it it vibrates bad and when i excelerate it vibrates too.

i also hear a clicking noise every now and then coming from under the car.

not a good look.

so off to audi for me to get it fixed.

the service man told me that i should have my car diagnosed there instead of at autozone which i kind of agree with but since it's still free i'm gong to go to autozone and get the codes first.
 
  #18  
Old 01-16-2008, 02:53 PM
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Default RE: help.. if anyone knows it vibrates!!

of course he wants you to have it scanned at the dealer. that way he could charge you for it. definitely scan it at autozone, and post the codes, and we'll help u out
 
  #19  
Old 01-16-2008, 02:54 PM
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Default RE: help.. if anyone knows it vibrates!!

sensors on the engine can give testy codes so I agree with you and let them do it under warranty
 
  #20  
Old 01-16-2008, 05:00 PM
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Default RE: help.. if anyone knows it vibrates!!

ORIGINAL: chaos92287

how do you have a "light" misfire?
in my experience of replacing like 3 or 4 coilpacks, they start out a bit more suttle and only get worse. like in the beginning of the failure, the car will still be plenty powerful and drive normally until its at running temperature, it doesnt misfire every time its at wot, only sometimes. When it starts misfiring, you can let off and get right back on it and it goes fine. Then as time goes by, even off a coldstart, the car misfires. It is near impossible to give it any gas without it misfiring. and eventually becomes almost impossible to drive. Coilpacks dont go all at once, it starts off small and gets worse and worse until it cant hold any current at all. thats what a "light misfire" means to me.
 


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