Works perfectly. You will need the correct tools.

My OEM 2015 Ford Fusion key broke off the key fob. I don’t keep anything on it except the key fob so disappointed it broke. Bought this item for about $10 and paid another $25 to have the blank key cut at the dealership after switching out the circuit board. Works like a charm! This item is obviously not OEM but who cares for $35 verse what it costs to get a factory key fob! My new key fob doesn’t let the blank key flip out automatically but I honestly think I messed it up when I took the case apart and the spring fell out. So, be careful not to let that happen to you when you take it apart. But again for $35, I have no problem with manually releasing the key blank to start my car. Also, had a dealership try to discourage getting the blank cut and said they weren’t responsible if the key blank doesn’t work. Well, it works!

Such an awesome purchase! It also ended up being a surprising confidence booster LOL, I can't believe I was able to fix it by myself. I was able to re-program my car key by transferring a few things over, it took around 15 minutes and cost me very little compared to what I would've spent on a brand-new key fob. I've had no issues with it at all, no regrets :)

The hinge attaching the key blade to the key fob broke on my OEM key. I purchased this shell with the intention of moving the OEM key blade and circuit board over to this new shell. I found I did not need to go to that trouble. I was able to use the new hinge on my original OEM fob and swap out the blank key blade for the original key blade. The hinge was a perfect fit.I spent about an hour swapping parts, mostly due to my own ignorance. A watch repair kit with punches would have been useful, but I made due with what I had. The pin holding the key blade in the hinge was tricky to remove and reinstall. This difficulty is just inherent to the pin and not due to this product. I also accidentally triggered the hinge mechanism which caused the spring to fly across the room. If you’re performing this repair please take care to not activate the hinge mechanism while the hinge is loose. Again, this was due to my own ignorance. You can carefully rewind the spring by hand.I did have to shave my OEM key blade to fit in the hinge/pin hole. I used a file in my leatherman multi tool and it took about 15 minutes to make everything fit.I can’t vouch for the key fob shell itself. I attempted to latch the two halves closed and found some difficulty, but I was also completely over messing with key fobs by that point. I preferred to use the OEM key fob and simply replaced the hinge.I would recommend this part and I plan on purchasing another to repair my spare key also with a broken hinge.

Let me start off by saying that the person who left the review titled "Did not work for my 2013 Fusion" should have their review taken down. They clearly didn't know what they were doing. If you look at the image in their review, this individual didn't remove the back battery door from the new key fob and didn't separate the main housing on the original. On the left side of their included picture, you see the two halves of the replacement fob separated, this is where the circuit board is housed. On the right side you their original key assembly with both halves still together housing the circuit board; Only the battery cover was removed... This might turn people away when it's actually a perfect replacement and the only reason it didn't work was because of minor ignorance. I don't know how many sellers there are, but the one I ordered was from "KeylessOption", if you're looking for a replacement yourself. Just be sure to check the FCC ID# that is located underneath where the key sits when closed. Just open the key and you'll be able to, barely lol, reach the tiny text on the fob containing the information. This number must match for any replacement you buy to ensure you get the right part.Pros:-Absolutely perfect 1:1 replacement and feels to be made of the same, or very similar, material.-Although it doesn't come with the FORD logo, for legal reasons I'm sure, you can use your existing battery cover!-The key-ring section at the bottom is metal, just like the original. For the price I thought it would be plastic lol.-Has the same feel as the original fob when it was new. The same applies to the buttons.Cons:-I didn't buy this sooner... but seriously, I don't see any fault with the replacement housing. It would be nice to have a shiny new Ford logo, but I can certainly understand why not. Licensing would need to be acquired, if Ford would allow it, and I'm sure they would charge quite a bit for this since it undermines their lucrative fob replacement income.Notes:When transplanting the key itself, do not push the button; Doing so will unwind the spring inside. If you happen to do so accidentally fear not! It's relatively simple to fix. The spring is a standard coil-type spring you may find in a pen or mechanical pencil. The key's button section is hollow with a small notch in the top that will catch onto the top of the spring. Essentially, all we need to do is wind the spring inside by turning it and creating tension. To do this you can use a simple pair of pliers or similar tool like a vice-grip or channel locks. Using the pliers, grip the button/knob of the key. Using your other hand, hold the key itself. Push the button into the key and look at the other side. You will see four metal sections with four cutouts in the main assembly with two small metal fins on the knob piece. While gripping with the pliers you'll want to turn the button/knob clock-wise to wind the spring in the correct direction. When you feel a decent amount of tension, but not too much, you'll simply view the key from the backside and line up the two fins with the four metal cutouts to where they are flush with each other. This will use the spring's tension to put friction between the two pieces and hold them in place. Now delicately install the key and assemble that top section first while still holding the key to the housing. Just be sure not to the the button go up or down as either direction will allow the fins to bypass the four stationary sections and unwind the spring.