KIA Carnival window and wiper problems

VISIBILITY/WIPER

My front windshield on my 2022 Kia Carnival has shattered in two places from a small hit. I have owned lots of cars and never had a windshield break in two places all the way across. There must be an issue or problem.

NHTSA complaint #11672647 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

In February I was driving on the highway at the speed limit, 65MPH when a rock flew back from a truck and hit the bottom middle part of the windshield. This formed a small dime sized crack, which eventually formed into a 3FT crack that spanned from the dent, up and to the right side of the windshield. In March, while waiting for the windshield to be repaired, another rock was launched from the back of another vehicle while driving on a local road going the the speed limit, 35MPh stuck the right side of the windshield making a nickel size crack. This can be a safety concern given the fact that the windshield can crack that easily and possibly injure someone inside. I have never had a windshield break so easily on other vehicles that I have owned when such event happened. A real bad injury can occur if an object going a a bit faster or bigger were to strike the windshield and shatter it. Can this type of windshield be thick enough or the material strong enough to prevent this to continue to happen?

NHTSA complaint #11652570 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

The contact owns a 2025 Kia Carnival. The contact stated that the vehicle was taken to a dealer for service, and the contact was informed of a washer fluid leak. The water fluid hose was replaced. However, the failure persisted. Most recently, the contact stated that the sensors failed to function as intended, and the windshield wipers would turn on independently. The vehicle was taken to an independent mechanic where it was diagnosed that the water fluid hose had failed. The vehicle was not repaired. The manufacturer was not made aware of the failure. The approximate failure mileage was 600.

NHTSA complaint #11644208 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

My 2023 KIA Carnival has a windshield cracked even without hitting rock or anything. My vehicle was parked on the driveway overnight. I can prove that the damage occurred without the car moving. I have this issue on my dash cam too. The data is saved with date and time. Kia Findlay Las Vegas refuses repair. It's not an official recall about this problem. But Similar cases can be read on the Internet.

NHTSA complaint #11608607 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

Windshield spontaneously cracked while sitting still. Vehicle was parked on a hot day with AC running and windshield burst as if it were shot and cracks streaked across entire windshield by next day causing visibility issues. We are not aware of vehicle being hit by anything at the time it burst.

NHTSA complaint #11595342 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

The windshield cracked while driving. Nothing hit it, it just cracked. Was 8inches long and now covers half the windshield. Obvious defect in the windshield. It is availability to see or I can take a picture. Safety is compromised by a cracked windshield that could get worse and hurt us. It has not been inspected and no warning lights went off

NHTSA complaint #11569364 — an unverified report by a vehicle owner.

VISIBILITY:WINDSHIELD

The contact owns a 2022 Kia Carnival. The contact stated that while the vehicle was parked, she noticed that the windshield was cracked from the passenger's side to the driver's side of the windshield. The vehicle was taken to an auto glass repair shop, where it was determined that the windshield needed to be replaced; however, the replacement windshield was not available. The windshield was replaced and was recalibrated after a month. The contact stated that after the repair, the Forward Collision Avoidance system was intermittently inoperable. Additionally, the contact stated that while the vehicle was parked on another occasion, she noticed that the windshield was cracked. The dealer and the manufacturer were not notified of the failure. The vehicle was not repaired. The failure mileage was approximately 20,000.

NHTSA complaint #11567490 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

The rear side passenger window busted from the bottom. Only top half of window remained while driving down the road. No warnings. I only knew this was possible with car due to Facebook group and others having this happen to them. Big bomb sound no one else on road car is 2022 bought September 2021. Handling its 3rd winter in the state we got it.

NHTSA complaint #11560389 — an unverified report by a vehicle owner.

VISIBILITY:GLASS, SIDE/REAR

The rear side passenger window busted from the bottom. Only top half of window remained while driving down the road. No warnings. I only knew this was possible with car due to Facebook group and others having this happen to them. Big bomb sound no one else on road car is 2022 bought September 2021. Handling its 3rd winter in the state we got it.

NHTSA complaint #11560389 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

On Monday 07/24/2023 (a clear sunny day) our less than 1 month old Kia Carnival spontaneously developed a crack in the middle of the drivers side of the windshield and over the course of a few hours this crack grew to over half the windshield. outdoor temperature was around 82 degrees. There was no impact that I know of and when you look at the windshield there is no evidence of an impact. No chip, no star, nothing. It looks like the crack started from the literal edge and spread to the middle. Having a brand new vehicle PLUS having bought all the extended warranties I thought, ok we are covered. The Kia dealership said "must have been an impact" and "we don't do glass". They also told me "it's safe to drive, the windshield won't shatter". Ok it's got a crack you can literally see growing and they are trying to tell me its perfectly safe to drive? This is clearly a manufacturing defect and the manufacture did not seem interested in it. I have serious concerns about the safety and reliability of this windshield even after replacement. when I was researching companies to replace the windshield because the dealer told us "we don't do glass" I found this is a common complaint (there's even a class action lawsuit against the Telluride for windshield failure). If I thought this was a manufacturing defect before I am convinced of it now.

NHTSA complaint #11534568 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

During a road trip, I stopped at a gas station to fill up. I went inside to get a drink and a large 12 inch crack appeared in the windshield about midway down on the passenger side. It was not there previously and nothing appears to have hit it either. The crack now spans to the drivers side and sits at about eye level. It also has a gap in the crack which is very noticeable on the passenger side.

NHTSA complaint #11530248 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

While driving at low speed (35mph or less), we heard a dull “pop”. We then noticed a large crack on the passenger side of the windshield beginning at the edge of the glass. After parking in our garage, I inspected the crack, which was at least 8 inches in length. As suspected, there was no sign of any sort of impact. The windshield spontaneously cracked. After approximately 2 hours of the car parked and off in the garage, I checked the windshield again. The crack had grown by another 3 inches in that short amount of time. It is important to note that we have only had this brand new 2024 Kia Carnival for one week at the time of this issue. I was disappointed to find many accounts online of this same problem in various new model Kias, particularly Tellurides and Carnivals. There is even a class action lawsuit. The visibility and structural integrity of a windshield are paramount safety elements of any car. I cannot confidently put my family in this car if I cannot trust the safety of the windshield. Additionally, no car owner who has spent $40,000+ on a brand new vehicle should be dealing with this kind of problem. I have no confidence that this won’t be a perpetual issue over the lifetime of this car, which I bought with the intent to keep for at least 10 years to serve my growing family.

NHTSA complaint #11528624 — an unverified report by a vehicle owner.

VISIBILITY:WINDSHIELD

I have owned this 2022 Kia Carnival for about a year and half. Since owning this vehicle the front windshield glass has mysteriously gotten two separate cracks causing me to have to replace this glass twice. Initially when the cracks appear they are already 3-5 inches in length and continue to spread across the entire length of the glass without provocation. The glass seems to be pretty susceptible to these cracks because I have never owned a vehicle that this has occurred to so often and/or owned a vehicle where there would at least be a small crack that could be repaired without replacing the entire windshield.

NHTSA complaint #11489705 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

The windshield appears to be made of soft material. Windshield scratches easily when the slightest debris is on windshield and wipers are being used. Multiple scratches become present on windshield through simply wiper use. This is resulting in distraction and makes visibility through windshield poor.

NHTSA complaint #11489240 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

Windshield crack without major incident. No debris or rocks noted hitting. Cracked all the way across the windshield within a week. Adaptive cruise control keeps failing. Says radar is being blocked, usually when attempting to start cruise but sometimes when cruise control is already set. When this happens, no cruise control is available until it seemingly randomly starts working again. Inspected all cameras and sensors for dirt/bugs and they are not blocked.

NHTSA complaint #11487055 — an unverified report by a vehicle owner.

VISIBILITY:WINDSHIELD

A very small pebble hit the windshield causing a very large chip. We had the chip repaired to prevent further damage, but that did not help and it continued to crack in several different directions across the windshield. This made it very difficult to drive as it was hard to see especially when the sun would hit the cracks and almost blind you.

NHTSA complaint #11483511 — an unverified report by a vehicle owner.

VISIBILITY:WINDSHIELD

We have owned this vehicle for about 15 months. With this replacement, we will be on our third windshield. The first windshield needed to be replaced after a crack started across the windshield following a pebble that hit the edge of the glass. We went through our insurance as there was an impact—however minor. We waited over three months for an OEM replacement windshield, and had it professionally installed. Now, two months later, we come out to our parked car and there is a crack in the middle of our windshield! There was no impact with anything, or a chip to be found anywhere. This crack is spreading through the driver’s line of sight and raises serious concerns as to the integrity of this glass and its ability to protect us on the highway. Of all the vehicles we’ve owned over the last twenty years of driving, we have never had to replace cracked windshields like this. At this point we are looking at the Kia OEM glass as being defective.

NHTSA complaint #11481534 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

1st incident May 2022: Driving in the highway when a small rock hit the windshield. At that time there was a crack (3-4 cm wide) on the windshield. A technician came out to repair the area of injury. 2nd incident July 2022: Driving in the highway when I heard something hit the windshield. At that time, I did not notice any obvious damage.When I first noticed there was a crack, my car was stationary in my garage. The crack was about 10 inches long. The windshield has quickly began to crack. That same day it went from 10 inches to 24 inches at minimum.

NHTSA complaint #11476534 — an unverified report by a vehicle owner.

VISIBILITY/WIPER

We purchased our Carnival in November of 2021. A few months ago a rock hit our windshield. I could tell that the small rock chip was quickly making crack lines. We called a windshield repair company who suggested that we put a piece of tape over it until we could get it fixed. Luckily we followed his advice and put tape on it until we could get in a few days later for a chip repair. If we would not have followed his advice I have no doubt the cracks would have spread. Fast foward to last Saturday, June 18th. We were driving down the freeway and suddenly we notice that there is a large crack in the windshield, directly in front of the driver's view. It's maybe 8 inches long and we have no idea where it came from. We thought for sure we would have a few days to take care of it before it spread. It has already doubled in size. There have been no extreme temperatures to explain the quickly spreading crack. When we looked to see the source of the large crack, we noticed a very very small chip in the very edge of the windshield. The chip is not even visible from the inside of the car. It seems to me that the windshield is make from weak materials. I have never had this many problems with a car. And keep in mind we've only owned this car for 7 months! I believe Kia needs to address this issue. The windshield is the only thing between the face of the driver and the outside elements. It should be durable and reliable. This type of situation makes me concerned about the quality of the windshield, especially over the life of the vehicle. Thank you.

NHTSA complaint #11470164 — an unverified report by a vehicle owner.

VISIBILITY:WINDSHIELD

Bought brand new 2022 Kia carnival first family road trip something very small broke front windshield causing visibility issues. Waited 49 days for windshield components to come in. Took a second family trip on the way home passenger quarter side glass popped and shattered. Feeling a safety concern for me and my family if something bigger hit the glass of it would even attempt to slow it down.

NHTSA complaint #11436937 — an unverified report by a vehicle owner.