I had to remove a blocked washer jet this morning, this is how I got it out. It is released from the underside of the bonnet.  It has two clips on it, front and rear. I didn't need to remove the sound-proofing from the underside of the bonnet, I just unhooked it from piece of steel that holds it up.  I didn't remove any of the 8 plastic rivets either. I ran the blue tape from the top of the bonnet to the underside, so that I would know exactly where it was. I found an old pie