Is this sound normal

[Joebruno127]

My car makes this noise when I start it up. Trying to figure out what to say to the dealer to have them check. It is still under warranty. Has about 57,000 miles.
I uploaded a YouTube video.

 

[Suburbazine]

Driveshaft flop. Well documented on here, Typically needs a replacement driveshaft.

 

[Joebruno127]

Driveshaft flop. Well documented on here, Typically needs a replacement driveshaft.

Thank you for the prompt response. Took it to a dealer and they said nothing was wrong. Should I try another one?

 

[Suburbazine]

Thank you for the prompt response. Took it to a dealer and they said nothing was wrong. Should I try another one?

Yes. Or insist they replace the faulty driveshaft under warranty. Make a stink about it.

 

[Joebruno127]

Yes. Or insist they replace the faulty driveshaft under warranty. Make a stink about it.

Is this a known problem with them?

 

[Suburbazine]

Is this a known problem with them?

yes

 

[G-304583]

yes

Is there a TSB or something that I can show them.

 

[Suburbazine]

Is there a TSB or something that I can show them.

No, Hyundai will not admit there's an issue. It's up to each tech to diagnose themselves.

 

[Joebruno127]

Car was diagnosed to have something wrong with the sunroof.