Yeah, I've had the same "Say what?" experience with dealerships in the past. I know they need to make money, but cases like this are ludicrous and borderline criminal, IMHO.

If you don't want to do the work, then seek out some honest local mechanics and get some estimates.

My go-to parts site, and I'm sure others have alternatives, is Rockauto.com. Hard to tell what's broken, but they seem to have the whole assembly (922024R000) for $55 plus tax and shipping. Maybe someone can provide the diagram that could help narrow it down further.

 

the foglight assembly and bulb itself are both extremely easy to replace. the part you need though would depend on what exactly is broken. do you have any pictures of the inside view where you would replace bulb from. specifically the bracket attaching assembly to bumper.
$800 to the dealer could mean anything. from what i can tell there is no real set formula for the things they charge. i would not have them fix it no matter the cause though.

 

I’ll take more pictures when I get a chance. The bulb appears to be intact. Just this bracket that seems to be broken. The dealer said the bumper would need to be removed, but a local shop said that

i attached pictures from the inside. Still not sure whether I need to buy the assembly or the more expensive option that I’m not sure whether it comes with the assembly or not. I checked RockAutoParts and they couldn’t give me more info than the Hyundai parts site. It looks like one or two of the brackets snapped.
One local shop I called said they could most likely install whatever part I order without removing the bumper and can just reach up from under.

 

the bumper doesnt NEED to be removed but it would make it easier. based on the picture named
24109EC7-9041-424C-9D36-2CEF01E335F2
i would honestly just suggest removing that retainer the screw is holding onto. jbweld it back to bumper where its supposed to go. then screw back into ratainer.

 

Thank you! I will try and get a local shop to try that first before I order any parts.

 

To remove the bumper cover from the Sonata only takes 15-20 minutes, it's pretty easy.

 

Well it turns out my fog light does have internal damage and needs to be replaced. Shop is quoting me at $250 for the part alone. Any idea which assembly I need because there were like 3 different codes on the hyundai site that all claimed to be assemblies.