Technical Stilo Abarth Almost stalling!!

[jamesderby]

Hi Guys,

I have an 02 Stilo abarth selespeed. I'm havin a few issues with it idling and also nearly stalling when coming to a stand. When sat on the drive ticking over when warm the revs will drop to about almost 400rpm then come back upto about 700. This happens every 30secs. When the revs drop there is a humming noise from the right side of the engine bay.

Also when driving weather the car is warm or cold when coming to a stand from low speeds the car seems to want to cut out and the revs drop again. This is only stopping from low speeds tho i.e stuck in slow moving traffic.

Any ideas?

Thanks

James

 

[Yellow Peril]

First step is to clean the inlet control valve using this guide:

https://www.fiatforum.com/stilo-guides/83260-cleaning-your-inlet-control-valve.html

Often sorts out variable idle problems...