I used the washer/nut solution, having failed with magnets on NEFF model U1410W0GB bought in 1998.
Itz a built-in, double-oven.
Remove the 2 top screws fom inside oven door, but make sure you keep hold of the GLASS door front, before removing both screws !! Door front then just lifts off !
This exposes the left/right hinge assemblies. Next undo screw securing the top of one hinge, located half way down door on the inside. Now the fiddly bit !
Squeeze a 4mm nut in behind the top hole in hinge, then look down thru hole from the other side to check the nut is in place. If not push small screwdriver shaft down hole & wiggle into position for screw to locate. Next insert screw back in to tighten. This needs quite a bit of down pressure to make screw bite ! Do not finally tighten until you have done the other side. Then tighten up and all should be well ? It was perfect for me & I was flabber-gasted at such a brilliant solution. Only a month ago the fan packed in & even that was easy to fit. It cost under £40 from an Amazon partner. So NEFFs can take DIY repairs !
RDave
March 2010