On May 4, 10:24=A0pm, jim beam <spamvor...@[EMAIL PROTECTED]
> wrote:
> Bendit wrote:
> > Hello all. I need opinions. Car is a1994preludeVTEC.
>
> > On cold starts,idleclimbs to 2 to 2.5K RPM. All is well it seems.
>
> > Then after a while, when the engine starts to warm up, the RPM will go
> > down, then up, down then up (you get the picture).
>
> > When the car is fully warmed up, RPM stays at the same place normally.
>
> > Opinions?
>
> > Thanks!
>
> > Ben
>
> check coolant level inside radiator. =A0must be full to the top. =A0if
> diluting antifreeze, use distilled water.- Hide quoted text -
>
> - Show quoted text -
Thanks for your reply!
I did check the coolant level IN the radiator. Full to the top, but
the expansion tank was empty. So I added some in there.
My "instincts" tell me that the RPM "dance" is not related to the
radiator. Perhaps something about fast idle valve when cold or
something? (I don't know much about cars, more motorcycles). It seems
the car cannot transition well between cold and warm status. Know what
I mean?
Cheers and thanks again for any information!!!!!
Ben
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