More TDI problems need help

Oledirtypearl86

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Whitehall MT
So I've been fighting with this Jetta a bit lately it's been a little hard to start auctually very hard to start lately I plug the vagcom in and I don't have any trouble codes. I did notice that I had a small fuel leak out o the head of the IP so last night I put a new oring in it thinking that was the problem well after I was done it was terrible to start I checked the iq and it was 17.7 at idle which blows my mind because I placed the top back where It was when removed I had to bump the top back to get the iq down to 4.8 and it starts easier but still hard to start any body have any ideas?
 
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