Check the normal service items first, but if all of that is in order, the fuel pump could be the culprit. It is a strange design, similar to that used in diesel models, and it pumps fuel to and from the fuel tank. Many owners have cured the rough running by severing the return pipe to the tank and plugging both ends of the cut pipe.
The Ducato is the most powerful front-drive van in the segment, with a 130kW/400Nm 3.0-litre turbo diesel engine across the range, and claimed fuel economy as low as 7.7 L/100km.
Hi All, I need to find the fuel tank capacity for my 2005 fiat ducato 2.3 jtd (15) ace Napoli. I dose the Berlingo with Archoil dmax, 1ml per 10 litre. Not sure if fiat tank is 70 or 80 litres TIA
Fiat Ducato L3H2 33 2.3 MultiJet 120 Fuel Consumption (Economy), Emissions and Range Fuel Tank Capacity : Diesel engine with 2287 cm3 / 139.6 cu-in capacity.
Exp. 2014, 2 motorhomes. Sep 5, 2019. #1. We deliberately upgraded on our brand new mh to 120 litre tank. Last mh also fiat based 80 litre and generally got circa 500 miles per tank. New one is still showing empty after 500 ish miles and all warning lights flashing. Every time we fill up we only get 85 litres in max so it’s only 75% empty. . 402 409 327 76 70 404 426 288

fiat ducato fuel tank capacity