Join Date: Feb 2020
My Motorhome: I drive...
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Diesel fuel leak when tank full problem
Hi, I have a 2016 Ducato 180BHP Panel Van Motorhome. Now done 15k miles. When I have filled the tank, when the van is driven and in particular, on a slope, diesel is leaking from somewhere high up in the filler. Is there a breather? I stop filling as soon as the pump clicks off and don't overfill. The garage who serviced it last and did its first MOT, examined it but could find nothing wrong. They simply suggested it was overfilling that had caused it. Certainly form underneath it is not possible to see anything wrong but I don't want to go to the bother of dropping the tank unless I have to. Can anyone suggest what the problem might be and where exactly fuel might be escaping.
Apologies if this has been asked before. New to the forum but guess I should do a search too.