Getting a new rear differential

[okcguy]

I've noticed a faint hum from the L/R when coasting around 40mph. Took the Hyundai tech with me and he noticed it as well. Although it is faint, when going down hill it seem a little more pronounced. SA said it get here in about a month. I'll update if anything changes.

2016 3.8 RWD with 33k on the clock

 

[Markymark]

Wow. Differentials are normally one of those things you don’t ever need to worry about. Leaking seals and changing out the fluid if it gets wet are about all you normally need to worry about. Sorry. Hope it’s not too expensive. A diff rebuild can run a couple of grand, but you want an expert on it. Want to get the gear lashing 100% right.

I’m more shocked at the cost for a new rear view mirror. I assume that includes the lane keep cameras as well? (My mirror is loose too, but I’d just shim that sucker.)

 

[okcguy]

Wow. Differentials are normally one of those things you don’t ever need to worry about. Leaking seals and changing out the fluid if it gets wet are about all you normally need to worry about. Sorry. Hope it’s not too expensive. A diff rebuild can run a couple of grand, but you want an expert on it. Want to get the gear lashing 100% right.

I’m more shocked at the cost for a new rear view mirror. I assume that includes the lane keep cameras as well? (My mirror is loose too, but I’d just shim that sucker.)

Differential and mirror issue are getting covered under warranty. The rear view mirror issue is just a cover ($14.74) that's loose or has broken tabs.