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Forums › The Car › Solved 206 Problems › Revs hang before dropping to idle [SOLVED]


 
 

Revs hang before dropping to idle [SOLVED]
Forum IndexSolved 206 Problems
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V9977
PostPosted: Thu Apr 12, 2012 9:52 am Up
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When idling I press the accelerator to 3500 rpm, and when I let-go
the revs hang-around 2K rpm briefly, then drop to 750 idle again.

Cable is not sticking and ICV should be OK and sealed properly.
I also don't notice it in normal driving though I assume it's happening.

SOLVED:

Various things tried, see posts.

1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely

Last edited by V9977 on Tue May 21, 2013 5:56 pm; edited 1 time in total
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V9977
PostPosted: Sat Apr 14, 2012 2:22 am Up
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Sorted it.
Please move.

1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely
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V9977
PostPosted: Sat May 19, 2012 7:20 am Up
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Also, now moved the R-clip as the cable was a bit too tight preventing butterfly return when cold.
1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely
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V9977
PostPosted: Mon May 06, 2013 4:35 am Up
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Also, repeated intake/exhaust valve tapet adjustment (until the seats re-form and settle) massively helped the issue when it looked like it was about to start doing it again.

I believe this was likely the root of the problem, and all the other work was interacting.

1.4i, 2001, 3-door, China Blue

Repair safely - Drive safely
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