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AUDI A4 FLAT SPOT

Discussion in 'General Technical / How To' started by HUSKY250, Mar 30, 2006.

  1. HUSKY250
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    HUSKY250 New Member

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    HI. I WOULD LIKE TO THANK THOSE WHO REPIED TO MY LAST QUESTION. HEARS MY NEW ONE, I HAVE A FLAT SPOT BETWEEN 2200 AND 3000 RPM ON MY 1998 AUDI 1.9 TDI 110. I HAVE FITTED A DRAGON PLUG IN BOX (FANTASTIC INCREASE ), BUT THIS FLAT SPOT IS STILL THERE, HAS ANYONE GOT ANY SUGESTIONS.
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  2. Rev-head
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    Rev-head Active Member

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    (Boost leak) mine had the same problem was a split underneath on the rubber joining the inlet manifold to the intercooler

    Did you notice behind you when you get this if there is black smoke coming out from behind you(over fueling)
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  3. HUSKY250
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    HUSKY250 New Member

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    Thanks for reply,sorry but did not notice smoke,but I will look out for it.Does this rubber have to be replaced,and is it a DIY job,also where would I get it.
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  4. foolish3uk
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    foolish3uk Member

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    air mass meter
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  5. HUSKY250
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    HUSKY250 New Member

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    THANKS,WHAT IS A MASS AIR METER,WHERE IS IT.
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  6. Rev-head
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    Rev-head Active Member

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  7. foolish3uk
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    foolish3uk Member

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    goes onto the airbox after the airfilter and measures the air passing through the pipe so it can calculate air fuel mix etc.....
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