Dishwasher leaking from under the door

[owenjt]

My integrated Lamona dishwasher has started leaking water from under the door. I changed the internal seals but it's made no difference. I removed the door to see if I could identify the cause but can't see anything obvious.

Can anyone help?

 

[JohnD]

Is it overfilling?

Is it foaming due to incorrect detergent?

If you open the door when it is "full" of water, the water level should be lower than the door opening.

You vid Is not visible because it is "private"

 

[owenjt]

Is it overfilling?

Is it foaming due to incorrect detergent?

If you open the door when it is "full" of water, the water level should be lower than the door opening.

Doesn't appear to be overfilling or foaming and if you open the door mid-cycle the water is lower than the door opening.

You vid Is not visible because it is "private"

Oops! Should be visible now.

 

[JohnD]

Have you looked inside the door? Might be leaking round the dispenser.

 

[assuhors]

I would have a close look at the lower spray arm, sometimes they come apart at the sides pushing a jet of water sideways which breaches the lower door seal.

 

[JohnD]

Have you looked inside the door? Might be leaking round the dispenser.

I mean, inside, between the inner door skin, and the external white cover.

 

[owenjt]

I would have a close look at the lower spray arm, sometimes they come apart at the sides pushing a jet of water sideways which breaches the lower door seal.

Good shout! This is the lower spray arm. I'll buy a replacement and see if that fixes the leak.

 

[owenjt]

Update: replacing the lower spray arm worked and it's no longer leaking! Thanks @assuhors - would never have thought that would be the cause.