I have Fiat Punto 75SX. Which has always had erratic tick-over since purchased secondhand 3 years ago but it used to run well. The tick-over can vary from 500 to 2500 rpm at times and standing at traffic lights it sounds like an impatient driver.
I have a Fiat Marea that occasionally would need two or three goes at turning on the ignition to clear the code light. This "feature" became permanent yesterday. I used the red master key and it worked fine.
I took my four month old Fiat Croma into my local Fiat main dealer yesterday for some warranty work, bits are falling off it in a cascade but that is the subject of another gripe. The youth on the service desk asked the type of vehicle, "Croma" I said