WDF520PADM0 Whirlpool Dishwasher - Instructions

Our dishwasher's top rack would pull too far out which made it hard to stay in alignment. It had lost it's track stop. I easily ordered the part from PartSelect, and it came more quickly than I expected; I clicked it in place and it runs like new. It's wonderful to deal with a company that knows the frustration of not having your appliance in good working orfer.
Thank you.
Sue M
Masdsachusetts

removed unit from cabinet disconnected water and drain lines replaced heater very easy to do it took more time to remove unit from under counter than replace heater piece of cake..

1. Open dishwasher door, to access the screws holding dishwasher to cabinet.... remove these screws.
2. May need to shut water off and unscrew water line and waste line (if they aren't long enough because you will need to pull dishwasher out.
3. Unplug electricity
4. Pull dishwasher all the way out... probably need to disconnect the water and waste lines
5. crescent wrench to unscrew the plastic screws in back
6. Disconnect two wires going to element
7. Replace element... reverse steps
8. Not too bad at all
9. Part Select is Awesome !!!!

followed directions, a kid could have done it,

I used a flat blade screwdriver to compress one arm of the endcap of the slide rail to free it. I then slid up the locking slide of the old roller assembly freeing it from the upper basket,and put the new part in its place. I then put the roller back in the slide rail and replaced the endcap.

New one snapped right into place.

Watched YouTube first of course. Pulled off the old gasket, found the center of the new gasket and started installing the gasket from the very top and all the way down the sides. I made sure it was in tightly and smooth. No more leak, should have listened to my wife sooner!

Pulled out old gasket, pressed in new starting middle top. No more leak.

Followed very simple instructions to easily install. The only tool needed was a flathead scredriver to pop off caps to remove old, broken rollers. New rollers simply click into place. Piease aren't cheap, but significantly less than a new dishwasher.

I just snapped the old one off and snapped the new one on..

Turned water off. Removed dishwasher from under the counter, replaced hose, reinstalled dishwasher under the counter.

The video does a great job explaining the repair. I took the unit completely away from the wall and put it on its side, which I recommend. Only problem I had was getting the new part in the correct orientation to lock... try to pay attention to how the failed pump is facing when you remove it.

I ended up replacing the supply line as well as just moving it around caused a drip leak, guess it was about to fail. Pro tip: don't remove the old line until you have the new line in hand... but that's a story for another day.

I watched the videos and did the repair , very simple, replaced main motor and dispenser. just have to take your time, turn off water and power and work safely

based on advice here, concluded the problem was likely that the part "Valve-Inlt" was defective. Our dishwasher intake line is copper and had already developed a partial kink from sometime in the past, so I had to be careful. The final connection to the new part had to happen in place: very close to the floor and underneath, because I didn’t want to stress the copper line. Plus, the shutoff was defective, and it was always leaking while I connected. Awkward. As I was threading on, it started to look like it might be cross-threaded, so I stopped and reversed. Slid the washer back out and disconnected the drain line so I could tip the dishwasher u and inspect. It was going on cross-threaded. Not hard to happen on a metal to a plastic connection. To solve, I carefully made very small bends in the copper inlet line until when it would later be brought up underneath to connect to the inlet valve, it would be as perfectly aligned as possible. This worked. As I tightened, it went a little easier and the leak stopped. A good moment. Tightened a bit more, but didn’t want to overdo it as that can cause other problems. Now the moment of truth: let’s run it. DISHWASHER WORKED AGAIN. Runs fine now and we are glad to have it back. Was satisfying I could do this on my own. The advice and guides here made that possible. Thank you.

The dishwasher is 25 years old. Ordering the part was simple. Very good web site and user friendly. The shipment and delivery perfect. Part arrived as predicted. Tracking delivery was also perfect. Part was exactly what I needed. The only hitch was that there were no instructions for assembly, not even a drawing of the assembly to give a hint as how to assemble. Therefiore assembly took longer than it should have. However the diswasher is back in operation and I am pleased with the results.