1. AdBlue System Refill Problems: One of the most common problems with the Citroen Berlingo AdBlue system is difficulty refilling the tank. This is usually due to either a faulty AdBlue pump or a blocked AdBlue filler pipe. If this is the case, it is necessary to locate and replace the faulty part. 2. NOx sensor Fiat Ducato 250 2.3 Euro 6. Producer: FIAT. 55272884, 55262382 EGR Valve & Adblue. delivery time may be extended depending on the capacity and ducato 2002 fuel tank capacity. The Ducato with 2.8jtd enging has a 80L fuel tank. The most I ever dared let it go down to was 68L before I re-filled tank. The glowing orange low fuel light seems to come a tad early. Am I been over-catious. Battery Charge. The red battery light should go off once the engine has started. If it remains lit or illuminates whilst driving, it means there’s a problem with the charging system. Most common reasons for the Fiat Ducato battery light coming on is due to a failing alternator, belts or battery connections. 72 posts · Joined 2022. #9 · Apr 30, 2023. Our local garage now has Adblue pumps 'for cars and commercial vehicles'. Cost was £1.50 per litre last time I looked, so good value. The nozzles look thin enough to go into the DEF tank opening so I'll give it a go next time I need a top up. 3. Points. 2. May 30, 2022. #1. Have an ‘engine’ warning light on a 2021 Ducato (2000 miles approx). Could this be an Adblue alert or is it something else. Didnt find the manual very clear on this warning. Thanks in advance for any assistance. Chris54809 said: Dear friends, About a month ago i went to the Peugeot Service to fill up the adblue for first time and they overfilled it making a big mess!!! Today i went for first oil change 7500km and they overfilled my adblue again without asking and made another big mess!! They insist that's the way to fill it up, untill it's full!! A 120 litre tank is available on request for all versions (with reserve of 12 litres). With the "Tempo Libero" option a 60 litre tank is available on request (with reserve of 10 litres). For the Ducato models that have powerplants that require AdBlue, the capacity of the AdBlue tank is quoted as 15 litres. Oct 23, 2019. #1. I have a 2019 motorhome based on a 2.3litre Ducato. When I fill the fuel tank the range display reads around 350 miles. As I drive the range can bounce around . displaying say 300 miles then, a few miles later 380 miles. This becomes more of the problem when the tank nears empty. I have had the range display showing 39 Taken the plunge and purchased our first motorhome on a Fiat Ducato base. This vehicle uses AdBlue, however this is totally alien to me, the only bit I know is there is a separate tank and filler (to the diesel). How often do I need to add it, how much to add, is there an advanced warning that the tank is getting low, how long does it last etc etc. O2r9C.