I have recently returned to Fiat ownership with a Ducato based campervan. It is a twin EGR model and currently has no logged faults, I want it to stay that way. Very interesting posts on here regarding those models and potential problems so doing what I can following advice on here. By the way, the favourite car I ever had was a Fiat 131 Supermirafiori Sport with 2 litre twin cam engine and full Janspeed exhaust, the sound it made was awesome, especially on the overrun!