Ad blue leak on puma 230 cvx

[Elliott]

Allo! Just wondered if anyone had this problem with their puma or t7?
When I park up for the night there is a little puddle of adblue in the morning directly under the tank. Seems to be coming from those two holes in the picture....
Many thanks

 

[cosmagedon]

Those are you tank drain plugs, I tried to open one when I was doing my gearbox but didn't have a torx bit big enough. I presume one will be for ad blue and the other is definitely for the diesel tank.

 

[Elliott]

Those are you tank drain plugs, I tried to open one when I was doing my gearbox but didn't have a torx bit big enough. I presume one will be for ad blue and the other is definitely for the diesel tank.

Ah right do you think the add blue is just loose then?

 

[DrDunc]

Ah right do you think the add blue is just loose then?

It's probably just a bit promiscuous

Insert your bit and give it a tweak to find out.

Probably easier and more satisfying than paying someone to do "it" for you

 

[Elliott]

It's probably just a bit promiscuous

Insert your bit and give it a tweak to find out.

Probably easier and more satisfying than paying someone to do "it" for you

I'll give it a good old fiddle tomorrow then!
It seems that It may be when it's pumping back to tank after the engine is switched off.

 

[GreaseMonkey]

Probably more likely that it is weeping past the bung, and you don't notice it during the day as you're moving around so no chance for a noticeable amount to be seen. When parking up, it falls in one spot so shows up more. You can also get a pair of thin nose pliers into 2 of the little holes cut into bung and turn with an adjustable on the pliers if you don't have a torx bit big enough.