Hi,
I have a 2003 Stilo JTD Multiwagon, which has been remarkably well behaved up till now....
It has started cutting out when normal temprature is reached, if you depress the clutch (or don`t rev) it cuts out and a loose connection warning comes on the dash...If the car is going you simply bump it and it keeps going, but if it has to stop, you are stuck.
Tried fiddling with wires etc, but you can`t restart it for approx 5-10 minutes then you`re away agin until the heat goes back up then same thing, is becoming rapidly more frequent....
Any ideas?
I`ve had various sensors or loose connections mentioned but I think that would show more of the time rather than just when engine is hot?
Mind you I used to own a Multipla that would refuse o start at any given time and that was a Cam sensor...
Anyone have any ideas?

Welcome to the forum.

Faulty crank sensor, gap to big when the engine is warm is my guess ...

ill second crank sensor verdict!