Is this a safety feature/concern or something wrong with the car?

[glenpointe]

Hi everyone,
I had a 2023 KIA GT2 for a month now, and it has only 8k miles. Today is the second time this happened and it felt scary when it happened. I was driving normally on freeway around 70MPH and then suddenly I felt the vehicle swerving/shifting left (felt from the right rear) and then instantly corrected itself. Both times, I noticed another vehicle in my passenger side blind spot. First time I thought something loose in suspensions so I took it to KIA dealer and they checked the rear suspensions did an alignment. But today it happened again. Anyone else had similar issue? It's scary when it happens. Feeling like the car swerving to avoid the hit from the vehicle in the blind spot.
Thanks,
Glen
Note: Both times it happened when cruising on freeway.

 

[D.J.]

First time I thought something loose in suspensions so I took it to the shop and they checked the rear suspensions did an alignment.

What did they adjust?
How out of spec was it?


And no, I have never felt anything like what you are describing - in my last 140k kms of driving my stinger.

 

[ht_addict]

Do you have the lane assist enabled and set to the most aggressive setting?

 

[Snicklefritz]

Sounds like an aggressive overacting nanny. Try turning all of them off and see if it returns.

 

[socalvn]

Do you have the lane assist enabled and set to the most aggressive setting?

That is most likely the issue, I have had this happened to me mine is disabled for only blind spot warning

 

[glenpointe]

Do you have the lane assist enabled and set to the most aggressive setting?

after going thru the vehicle setup, I think the side blind zone active assist caused the vehicle to quickly swerve left and corrected itself. Both times I noticed a vehicle in blind spot and closer to my car. Calibration is way too aggressive. I turned it off and will see the issue comes back.