Re: Siemens machine won’t fill at times or spin at all
Nearest I can locate on the list is a WXL167AUK/16.
Not filling or spinning would indicate that the machine ‘thinks’ it is full of water, when in fact it isn’t. So perhaps clothing has got between the inner drum and outer tub and blocked the ball valve area of the tub to pump hose? You mentioned it was clear but did you actually check the ball valve part attached to the tub?
A consequence of the above getting blocked, not filling/spinning etc, is that the heater comes on when it shouldn’t burning it out. So the heater needs checking whilst you’re at it.( Ease of access via metal front panel complete removal)
Have fun! Seasons Greetings!