2024 KIA TELLURIDE Complaints

Transmission constantly slipping after driving and transmission gets warmed up. Vehicle continues to rev up and enter high RPMS before changing gears and then jolts the vehicle as changing gears. Also steadily leaking coolant fluids, have taken vehicle to the dealership as of now THREE times to have the coolant issue serviced. Repairs are still not complete to date.

The manufactured seat belt and alarm system failed. My seat belt alarm for the 3rd row rear seat fires intermittently while driving when the seat is empty (no one or no items are in the seat) since I purchased the vehicle. I had this issue evaluated at a Kia Dealership, but they ran diagnostics and "no codes" came up so they did not fix anything. The issue persists. Recently, I had my rear passenger side window broken by a thief and they entered my vehicle when it was locked. The manufacturers alarm did not fire at all.

I have owned the vehicle for less than a month, 750 miles to date and the windshield is cracked down the center possing a safety risk while driving.

2 Electrical Related Issues: 1. The car's ON/OFF button will not engage with key fob inside the vehicle. Can only start the car with remote start (this first occurred on 2/3/25; Peak Kia Service was called on 2/4/2025 and service scheduled for 2/12/2025) 2. Car battery died unexpectedly and within 3 months of ownership (2/11/2025) - Put my own safety at risk as I was in a dark parking lot and my car, while it would unlock, would not turn on - Car battery dying unexpectedly puts my and my children's safety at risk particularly when confronted with cold temperatures and the inability to use the vehicle unexpectedly AAA was called on 2/11/25 and they found the battery had an unusual drain registering 340/800. The car was jumped and left running for 30 minutes. Peak Kia was made aware of the issue with the non-start issue on 2/4/2025, they gave me verbal confirmation they have had no known issues with this, specific to the Kia Telluride. No warning signs prior to either issue.

As I was driving to work my sunroof exploded. I was miles away from an overpass and nothing flew out of any vehicle around me. It just randomly exploded. I could hear glass shuffling around on my sunshade. Thankfully the sunshade wasn't open or else I would have been covered in glass. Took it to a dealership and they told me it wasn't covered under any warranty and to tell my insurance it was "due to weather and wind causing the sunroof to bend and flex".

When you are stuck in the snow and start to spin, the AWD kicks out and you cannot move. Very big issue for anyone that lives in an area that snow accumulates.

The window trim on all four of my windows has come or is coming apart. There is a hazard to having these items fly off my car. I went into Kia reported the issue and they stated the parts are in back order. The existing trim has been taped down as this can impact other vehicles on the road. I am supposed to get a call with the parts like many others on this forum and have heard nothing back. FYI it’s not just the plastic of the trim that has come loose but the whole trim panel under the windows.

When active cruise control is active the forward collection activates when their are shades and sun breaks in the road. Also when cruise control is activated, the forward colition should slow down and or stop the vehicle whne it approuches a vehicle in front of it. Often when approuching a stoped car etc infront or foward of the telluride it does not break or slow down, it acts as if their are no obsticials in front of it. I have brought the vehicle to dealer when it had less than 3000 miles for this issue and will be bringing it back again on 1/28/2025 for this reacuring issue. Just today 1/17/25 it happened 7 times within a 5 mile travel.

A rock (a small one) was kicked up on my window by a passenger truck that was traveling in front of me that was going on to the shoulder of the road to make a turn into a parking lot. I went into the store and came back outside to see that a Crack formed in my window. I continued on my way to work, worked my 12 hour shift and then came outside to a bigger Crack in my window. While I was driving home from work the following morning the Crack actively spread further in a U shape WHILE I WAS DRIVING DOWN THE HIGHWAY. In no way should a small rock hit my windshield and in less than 15 minutes a Crack appears that only gets bigger and eventually spreads across the ENTIRE WINDSHIELD in less than 24 hours. I've never in my life seen something like this. I've driven cars for years with a chip in the windshield that never progressed or if it DID progress it was a MINIMAL Crack, nothing at all like this. This is insanity. It makes me question the safety of the windshield in general. Is the glass going to break while I'm driving down the highway?

The trim is coming off on my vehicle and before it comes off while driving and impacting another vehicle like someone else has reported on a community board I took it in to be replaced. I drive a lot but I'm lucky I'm still under 36k but this will only address the 2 pieces that are currently coming off. My concern is after 36k the rest will fall off and while driving so not only will it not be covered but it could impact other drivers if it flies off while driving.