2020 KIA TELLURIDE Power Train Problems

Engine oil is disappearing in my 2020 Kia Telluride. This has been occurring for an extended period of time ( Since 2020) Early on, I was not driving frequently and did not immediately recognize the severity of the issue. However, about a year ago, when my work required significantly more driving, I began noticing that a large amount of oil was missing between checks, at times approximately half of the engine’s oil capacity. I initially suspected the plastic oil filter housing, which can crack or leak if it is over torqued during oil changes. To address that potential issue, I purchased an aluminum oil filter housing and had it installed. While that repair resolved one concern, it did not stop the ongoing oil loss. At times, when I check the dipstick, there is little to no oil registering, indicating the engine is operating on residual oil. When I remove the...

I am the original owner of a 2020 Kia Telluride with 48,409 miles. My wife purchased it new. It has never been sold or transferred. It is fully covered under Kia's 10-year/100,000-mile Powertrain Warranty. What component failed and is it available for inspection? The engine is consuming excessive oil due to failed internal components—likely the piston rings. This has fouled the spark plugs and caused active misfires on cylinders 1,3,4,5. Codes: P0300, P0301, P0303, P0304, P0305. Kia acknowledges this defect in TSB ENG222, which defines consumption over 1 quart per 1,000 miles as abnormal. The failed components remain in the vehicle and are available for inspection. Has the problem been confirmed by a dealer? Yes. [Dealer Name] confirmed the misfire codes and excessive oil consumption. Despite being original owners with an active warranty, they refused to cover the repair. The advisor said they "only cover internal engine parts"—which is exactly...

The check engine light is on and reading code P07104. The vehicle has been diagnosed and it was found the torque converter is slipping and the technician recommends replacing the transmission. The anti-freeze has been low over the past 30 days and must be leaking internally. I have had to add anti-freeze twice during that time.

Oil filter housing assembly- Resulted in very low engine oil with no warning lights or engine lights potentially leading to engine damage. Yes the component was inspected and replaced by dealership. This was after getting the oil plan repaired for leaking oil as well

Kia equips their 2020 Tellurides with a plastic oil filter housing unit. Over time, the heat from metal and pressure causes the plastic component to crack, become warped and this leads to oil leaks.

We have had multiple issues with this car. First the pearl white peeling off on hood and above the windshield. Second CV3 axles boots leaking on our vehicle and multiple others at the Kia dealership. Third burnin oil even with good maintenance records. 3rd sunroof won’t open or close now for no reason at all. 4th back seat now attempts to fold at random times. Even with our kids in the seat. 5th oil housing leak. 6th CEL comes on and off randomly causing it to run rough. 7th screen is now to have issues of not working right. We’ve had to pay out of pocket for multiple things. Including the paint. We’ve spoken to service department and common issue they don’t see why it’s not a recall by now. Dealership is no help. Beware

P0741 Error Codes - Torque Converter issue around 100k miles. Shuttering at low rpm between 2nd and 3rd gears. This is a known issue for owners of the 2020 model year. TCM software update and transmission oil change did not fix.

Oil consumption problem and oil filter housing needing replacement.

After 8 months of trips to the shop telling them the engine was bad, and spending thousands to do things it didn’t need trying to get warranty to cover engine, kia finally agreed it had issues. Tore it down and piston rings are bad. There was carbon build up despite regular maintenance and they are telling me warranty won’t replace

The engine is consuming oil

AWD Coupler locking and wobbling jerks vehicle

High oil consumption. Oil needs added frequently or it gets low and car doesn’t run correctly. Transmission slips daily at low speed first thing in the morning. When making slow turns tires tires don’t seem to remain steady/grip. The car is hoppy like there is a traction problem. Tires have been replaced and issue remains.

Right at 100k miles both our engine began burning oil at an extremely high rate with no clear resolution for the issue. We are adding 1-2 quarts ever week. Simultaneously, we received transmission solenoid codes from a check engine light. The sealed factory transmission had burn looking transmission fluid and after replacement the light continue to show and now the transmission is slipping and hesitating and we are being told it needs replaced.

Windshield cracked from minor item being thrown up by car in front of me. Engine burns out no oil on dipstick with regular maintenance engine tick transmission slips axle boot ripped oil pan cracked due to it being faulty

I had the AWD coupler replaced at 66000 under warranty due to a TSB and hesitation when turning at slow speeds. I'm at 110000 and the AWD coupler is failing again and needs replacement but Kia warranty won't cover it again. Very frustrated

For the past year to year ½ I have brought my car in for concerns with idle, hesitation when accelerating, stalling out, etc. This has put me in compromised situations when in traffic, at stop lights and when trying to accelerate to get on the highway. I was told it was fine, until it was not. Now my engine needs to be replaced. What I discovered in my car was their worksheet on issues that they never shared with me. Identified issues on this report: Fault Code 6, PO300400 - history, cylinder misfire, PO30500 - history, cylinder misfire PO34100 When going back for a 'simple' 1000 mile oil check, I was told there was not enough oil loss to identify concern. When I checked my own oil after another 1000 miles, KIA then pursued. In researching, there is a history of these engine problems and engines needing to be replaced...

My torque converter is failing on my 2020 Kia Telluride. This is a known issue among other owners of this model year, and I believe Kia knows about it and is refusing to acknowledge because of how expensive it is.

Car erratically shifts and provides more power to vehicle when it is not necessary. It often shakes in between shifting.

The contact's spouse owns a 2020 Kia Telluride. The contact's spouse stated that while the vehicle was parked, the vehicle inadvertently rolled backwards and struck the contact’s aunt as she was exiting the vehicle. The contact’s aunt was taken to the Emergency Room by ambulance/helicopter, where she later succumbed to the injuries and was pronounced dead. The contact stated that the vehicle remained at the scene. In addition, before the incident, there was grinding coming from the gears. The contact was unsure what specific injuries were sustained. A police report was filed. The contact stated that the VIN was included in NHTSA Campaign Number: 24V214000 (Power Train); which the contact related to the failure. The contact had previously received the recall notification. The dealer was not contacted; however, the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 101,000....

This is a follow-up to Complaint #11666572 regarding my 2020 Kia Telluride (VIN: [XXX] ), with urgent concerns about ongoing safety violations and abusive conduct by Greenway Kia East and Kia America. On June 26, 2025, Kia America reversed its prior refusal and agreed to reimburse Uber, rental, and towing costs—but only after I filed multiple complaints. Earlier, they claimed to have no influence over the dealership, which had refused all reimbursement after I complained about Service Manager Gina. Worse, on June 27, the dealership responded via BBB telling me to contact Gina again—the very person I formally complained about for unprofessional and negligent conduct. This isn’t just mishandling; it is degrading, retaliatory, and dangerous. Key safety/legal concerns: • My vehicle was returned on May 31, 2025, with dangerously low coolant, just days after engine replacement—posing a critical safety risk. • The service manager dismissed my concerns until I insisted,...

The front axels are leaking and the transmission is lagging/jerking while accelerating.

The check engine and oil pressure light will start to flash when starting to brake. While this is happening the car starts to shake, stall, and you struggle to accelerate. This has happened multiple times and the last time was in the middle of an intersection. KIA dealership did not fix the issue the two times I took it to the shop. The third time in they did some test and said it was an oil consumption issue and the piston rings in the SUV have failed and the car needed a new engine. This car is a 2020 Telluride with 78,759 miles on it. This issued started well before the 78,759 miles. Oil consumption has been a major issue with other KIA models and they have not seemed to fix this issue with the telluride. I believe they have replaced engines at an extremely high rate and now they...

On [XXX], my Kia Telluride received a warranty engine replacement at Greenway Kia East in Orlando, FL. Just two days later, on [XXX], the engine overheated while I was driving with my young child. The temperature warning light came on. I stopped immediately and opened the hood — there was no coolant in the system at all. This failure occurred immediately after a major engine replacement, suggesting that the dealer failed to fill or properly check the coolant system. I was left stranded near a daycare and had to call a third-party tow truck because Kia roadside assistance estimated a 90–120 minute wait. This put my child and me in serious danger. Despite the dealer’s clear negligence, I was sent an invoice for $1,833.77, blaming me for the damage. Upon retrieving the car on May 31, 2025, I personally checked under the hood — the coolant level was still below...

I have a 2020 Kia Telluride that I bought brand new from Kia. I have performed regular maintenance on the vehicle and performed the repairs required by any recalls. When my vehicle surpassed 75k miles, the vehicle started having issues with excessive oil consumption. I had my vehicle serviced at 75k miles with the oil changed. When my vehicle was passed 79k miles, the vehicle started stalling, piston misfiring, and engine started vibrating. I took it into the dealer, and they performed diagnostic tests. The determined pistons were working fine but my oil level was very low. This was around 4k miles after my oil change. Kia requires oil changes every 7500 miles. I had the dealer change the oil. Once again, when my vehicle was approaching 4500 miles, the vehicle started to vibrate, piston was not filing properly. I checked my oil level, and it showed very minimal oil...

Car has been brought to KIA for transmission issues multiple times and the associate tells me to just tighten the gas cap to get the light to go off. The car is not shifting properly and will "jump" or "lunge" forward while driving. I have noticed that the RPM's will jump and bounce around, seemingly down shifting, then shift again, and then down shift again, which causes jerking motion. The reason I initially took the vehicle in was for a "shake" or "wobble" when accelerating up a hill (semi steep incline) or at freeway speeds (55-70MPH). In these instances, the vehicle will have a hard time shifting and temporarily lose momentum causing concerns for me and other drivers on the road. The transmission light will go on and I call KIA to be told to tighten the gas cap. I recently brought it in for the third time and they...

What component or system failed or malfunctioned, and is it available for inspection upon request? POWER TRAIN, OIL CONSUMPTION, CAMSHAFT POSITION , CIRCUIT SENSORS A X 4, HEADLAMPS HIGH BEAMS DO NOT FUNCTION.CHECK ENGINE LIGHT FAILS. How was your safety or the safety of others put at risk? I DONT FEEL SAFE DRIVING AFTER SUNSET IF I CANT SEE ROAD WHEN NEEDED MY HIGH BEAMS DID NOT FUNCTION I WAS TOLD IT WAS FIXED BUT THERE WERE NO PARTS. STILL AN ISSUE. Has the problem been reproduced or confirmed by a dealer or independent service center? YES about 4 times. Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? NO BEFORE THE 4TH WEEK OF HAVING VEHICLE AFTER 3 WEEKS OF PURCHASE WITH NO OIL.I REPORTED IT TO Y SELLER WAS TOLD TO PAY TO FIX AT...

The car is a 2020 Kia Telluride. It was purchased in August 2023 at the time it was leaking oil took it back to the dealer and they replaced the housing put in a new filter and said all was good .For a year. it constantly needed oil took it back to the dealer, said that everything was fine. I would be driving and the car would stop. The oil lamp would come on and I would have to drive and put more oil in it every week. I was putting a quart of oil into the vehicle just about weekly because it seemed to be leaking oil and just a dying out. just a few days ago after putting a quart of oil in I’m driving my vehicle and all of a sudden Smoke comes out of the back a little bit out of the hood. It just stopped...

My vehicle has been repaired multiple times for leaking oil in different areas.

CV axel vibration issues. Seems to be a common complaint on 2020 Telluride but no recall. Car is unsafe to drive.

Our vehicle is 4 years old and has been experiencing excessive oil consumption (a quart every ~600 miles) and extreme shaking at speeds between 20-50mph. After months of trying to diagnose the issue we have been quoted a total engine and transmission replacement. After calling dealerships across the East coast for second opinions, this is a common diagnosis for our vehicle year and model and even within our small local dealership they are seeing other 2019 and 2020 Kia models experiencing failed piston rings. Kia declined our request for corporate intervention to address the issue.

#1 Rear shocks have been replaced 5 times (beginning November 2021-September 2024) after bringing the vehicle in 7 times due to clunking. After dealing with Kia directly they agreed to cover costs. Clunking was resolved shortly but started again a couple months later. #2 Recently the car began locking up while in operation, while accelerating, but no code was detected. Transmission was flushed (December 2024) and one month later same type of lock up began happening again, this time the check engine light came on (January 2025). Code indicates Torque converter clutch is off. Dealer will now try to fix the issue. Car is available for inspection. Problem #1has been reproduced by Kia service at the dealership.Problem #2, since code was detected dealer will inspect and hopefully be able to fix. This car is just over 5 years old with less than 70,000 miles. Between these 2 issues I have...

While traveling at highway speeds between 65-75MPH the vehicle with violently shake while shifting and then lunge forward. However, during the shaking the vehicle is hard to control and feels like it is going to just shut off. This scenario primarily happens on flat roads at the above mentioned speed. However, we have noticed an issue with the vehicle while turning corners and accelerating, as well as, when going up hills or steep highway sections. The vehicle has a V6 but seems to struggle shifting when trying to accelerate even to 40-50MPH. In some instances the vehicle has labored up a hill and seemingly doesn't want to downshift and pick go faster. It seems that this issue has triggered a TSB from Kia, but the issue has potential for elevated risks for other drivers on the road. If the vehicle is unable to maintain freeway speeds or climbing speed, then...

Oil filter, housing leaks where it bolts to the motor this could become a fire hazard but the exhaust close to it

We contacted Kia US after taking the Kia Telluride to a Kia service station for an oil change.The service tech told us that they were not going to do an oil change because,”the Telluride was a ticking time bomb.” This was said in front of the Kia service Mgr.We were very nervous driving the vehicle because no one explained what that meant.Shortly after the service appointment, the Telluride’s engine caught on fire.We call Kia US that same day to open up a case.We explained all the issues we had with the Telluride (windshield issues, headlight issues, main display screen issues, luggage rack issues, sunroof, drive shaft, wiper fluid filter issues), to include the engine. After paying an attorney to provide all documents that Kia US requested from us, including every oil change receipt for the Telluride, Kia US only offered to only pay for the parts for the driveshaft/engine fire...

Vehicle began having issues around 60,000 miles. Stutters and slips between 2nd and 3rd gear. When on an incline the issue is much more prevalent. On a steep incline, the vehicle is like lurching it is so prevalent and it feels as though the vehicle is going to give up. Around 45 mph, the vehicle begins vibrating; as speeds increase, the shaking (left to right) becomes increasingly violent. At times, it feels as though the vehicle is going to shake off the road. The issues I primarily when accelerating, and when the gas pedal is released, the shaking slows almost to a stop. Tires, balance, and alignment checked multiple times over the course of the issue and tires are changed seasonally. Took to dealership multiple times to be told there was no issue with the vehicle and it was operating properly. Just over 100k miles, back at the dealership and...

The contact owns a 2020 Kia Telluride. The contact received notification of NHTSA Campaign Number: 24V214000 (Power Train) however, the part to do the recall repair was not yet available. The local dealer was not contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated while the vehicle was parked, the vehicle rolled down from the driveway of his home while his son was in the backseat. The contact attempted to stop the vehicle and was knocked down by the door and the vehicle ran over the contact's foot. The vehicle was stopped by the contact when he engaged the brake pedal, but the vehicle crashed into his neighbor's vehicle. The crash was minor. The contact stated that no warning lights were illuminated. The contact was taken to the local hospital. The contact stated he suffered a contusion in...

My 2020 Telly has a random vibration. When it appears it can be felt throughout the vehicle. Just as quickly as it appears it disappears. Mostly felt with acceleration/when changing gears (right after). Also there have been a handful of times I've attempted to go from a stopped position or pulling into traffic and the car just sits there. It does not rev or increase rpm's, it does nothing. Then after about 2 seconds it will just calmly go as if I had just pressed on the gas. This is very scary when it happens while pulling into traffic or attempting to cross over traffic... Because when it does start to go you are now 2 seconds behind where you should be and I was almost hit. Had a similar issue with my Tucson and Hyundai fixed it ASAP.. it was the transmission clutch. Also having an issue with my...

The contact owns a 2020 Kia Telluride. The contact stated while driving 65 MPH, the vehicle started jerking. Additionally, the contact stated that the vehicle displayed a message "Consider Taking a Break". The vehicle was taken to a dealer where it was diagnosed that the transmission and both front and rear axles, oil pan gasket, brakes, drive train, and engine needed to be replaced. The vehicle was not repaired. The vehicle was not repaired. The manufacturer was notified of the failure. The failure mileage was 64,826.

Valve cover gasket leak, coolant hose leaks, passenger side axel boot slinging grease, parasitic draw

Passenger front CV axle boot leaking grease causing damage estimated $1000. Seems to be a huge issue for a lot of Kia owners (as parts seem to be on back order now). No rough terrain driving. So if this is an issue driving on Minnesota roads, bad parts by Kia. I lived on a farm where you drove on uneven terrain all the time… never had a vehicle (Ford, Buick) never had this issue

1st winter of owning vehicle. The engine started to Rev with high rmps about 8000, and no power / speed incrase would happen. This was looked at by dealer within first year. This then happened again, dealer looked at it. Third time, the dealer had a code to look at, and the transmission was upgraded with software. We are now a 4th time at the dealer, and the observed reving is happening again, and shifting is not smooth.

This started in July/August. I went in to get into my car and noticed that although my car was making the sound of unlocking, it wasn’t unlocking. Neither the key fob or pressing the button on the door handle would unlock my car. I manually used the key to get in. Once I got in, I had a rear collision warning on my dash and was unable to shift from park. I overrode the shift mechanism and took it to a mechanic. They hooked it up to a reader and was tracking down the error when all of sudden the error code disappeared, and they were unable to progress. I left there and drove to work without issues. Two days later (Saturday) it happened again. I disconnected the negative battery cable and waited a few minutes before I hooked it back up. It was fine for about a month and...

BELIEVED TO BE FRONT POWER TRANSFER UNIT WAS LOOKED AT BY ANOTHER DEALER NOT KIA. FOUND PTU LEAKING FLUID AND HOWLING DURING TESTING. NOT SURE IF IN FUTURE THE UNIT WILL LOCK UP CAUSING UNSAFE VEHICLE CONDITION. . HAS HAD BRAND NEW MICHELIN TIRES INSTALLED AT THE REQUEST OF KIA DEALER. VEHICLE STILL HAS A VIBRATION AT 67-72MPH DEALER FOLLOWED TRA099 TSB, DIDN'T FIX ISSUE/DIDN'T WANT TO SPEND THE TIME DIAGNOSING BECAUSE ITS UNDER WARRANTY AND THEY DON'T GET PAID FOR THEIR TIME. HAS BEEN TO DEALER FOR CONCERN WAS TOLD NORMAL OPERATION. NOT NORMAL AT ALL THE WHOLE VEHICLE GROANS AND SHAKES.

Severe vibration at highway speeds between 60-80 mph on intermittent basis. Low frequency vibration at speeds 40-50 mph on intermittent basis. 10/11/2022 Reviewed by service at Wasatch Front Kia, no issues found. Problem continues. 12/16/2022 Reviewed by Costco Tire Center, Draper, UT. Screw/nail found in tire. Tire repaired. Wheel/tire balance performed. Problem reduced but not eliminated. 01/04/2023 Vibration occurred at similar intensity as to prior to 12/16 service.

I reported a suspected defect on my vehicle 1/26/22. With 44,000 miles, the car began stalling and having difficulty accelerating from a stop at busy intersections. Germain Kia Dealership on Georgesville Rd in Columbus, OH where I purchased the vehicle new has refused to adequately investigate this issue, and has refused to make any repair for the open recall on this vehicle involving taillights and the trailer hitch. Dealership stated it would only make repairs if I bought a $15,000 new engine from them, and they stated that Kia would not honor my manufacturer's warranty, nor would Kia honor my extended warranty sold to me for $2,000 at time of purchase. Dealership was acting as an agent of Kia when taking this action. I filed a complaint to Kia headquarters, but this scheme to defraud was endorsed by Kia through a lack of action. I was assigned case number 14636950...

Started car in 70 degree weather, heard a ticking noise coming from the hood, put car in reverse then drive, engine light came on (solid, not flashing), took it to get a diagnostic test and results state “Torque converter malfunction”. The car is now shifting hard through gears and shaking while driving.

MY 2020 KIA TELLURIDE HAS HAD ELECTRICAL PROBLEMS SINCE 3 MONTHS AFTER PURCHASING IT IN JUNE OF 2019. IT STARTED OUT SMALL WITH MY BACKUP CAMERA GLITCHING/NOT BEING VISIBLE, THE INTERIOR LIGHTS FLICKERING, AND MY HEAT NOT WORKING PROPERLY. THEN, IT QUICKLY ESCALATED TO MULTIPLE EMERGENCY LIGHTS ENGAGING IN MY DASHBOARD WHILE DRIVING OR STOPPED. I CALLED THE DEALERSHIP AND WAS TOLD IF THE CODES AREN'T ACTIVE THEY CAN'T SERVICE THE VEHICLE, SO WHEN IT HAPPENED AGAIN I BROUGHT IT TO THEM DIRECTLY. AT THIS TIME MY VEHICLE WOULDN'T GO IN REVERSE AND THE STEERING WHEEL LOCKED. THE DIAGNOSTIC REPORT STATED THE CAR LOST COMMUNICATION WITH FUEL PUMP CONTROL MODULE, INSTRUMENT PANEL CLUSTER (LPC), CONTROL MODULE (CCAN),AND HVAC CONTROL MODULE. THIS HAPPENED ON TWO OCCASIONS COMPROMISING MY FAMILY'S SAFETY. ON THE 3RD OCCASION, THE FOLLOWING HAPPENED: THE STEERING WHEEL LOCKED, SHIFTER WOULDN'T WORK, NO LIGHTS NEXT TO SHIFT, WOULDN'T GO...

VIBRATION/HUMMING NOISE AT HIGHWAY SPEEDS (MOST NOTICEABLE BTWN. 65-75 MPH). CONFIRMED BY 2 DIFFERENT KIA DEALERSHIPS, SUSPECTED TO BE AN ISSUE WITH DRIVE SHAFT OR REAR DIFFERENTIAL.

THE VEHICAL WILL NOT ACCELERATE AT FREEWAY SPEEDS AND THE ENGINE RPM INCREASES UP TO 6000 RPM WITH NO OR LITTLE ACCELERATION WHEN THE GAS PEDDLE IS DEPRESSED.. THIS ALSO OCCURS AT LOWER SPEEDS, NO OR LITTLE ACCELERATION WHILE THE ENGINE RPM INCREASES TO 5000 RPM VISIBLE ON THE TACHOMETER AND HEARD FROM THE ENGINE NOISE. THE TRANSMISSION APPEARS TO BE SLIPPING OR DOWN SHIFTING TO MANY GEARS FOR THE AMOUNT OF FUEL DEMAND. THE DEALERSHIP WITNESSED THIS PROBLEM DURING A TEST DRIVE AND I SHOWED THEM A VIDIO OF THE SPEEDOMETER VERSUS THE TACH READING WHILE THIS PROBLEM WAS OCCURRING. IT HAS BEEN 3 MONTHS AND KIA STILL HAS NO FIX FOR THIS PROBLEM. IT HAS NEARLY CAUSED AN ACCEDENT ON ONE OCCATION AND A NEAR MISS HEADON COLISSION WHILE DRIVING THRU OREGON AND TRYING TO PASS IN A PASSING LANE, ON A VACATION DRIVE. THIS PROBLEM HAS PERSISTED...

MY TRANSMISSION IS RANDOMLY AND FREQUENTLY SLIPPING INTO NEUTRAL, MOSTLY AT LOWER SPEEDS WHILE SHIFTING AFTER A TURN AND INCREASING SPEED. THE RESULT IS THAT I HAVE NO POWER WHILE NAVIGATING IN TRAFFIC AND MUST SHUT OFF THE VEHICLE AND RESTART TO REGAIN POWER TO THE TRANSMISSION. ALMOST LIKE A REBOOT OF THE SYSTEM. IT IS EXTREMELY UNSAFE IN TRAFFIC AND MY FAMILY NO LONGER WANTS TO RIDE IN CAR. I HAVE REPORTED THE ISSUE TO KIA BACK IN JANUARY AND HAVE HAD IT IN THE SHOP NUMEROUS TIMES WITH NO RESOLUTION. KIA HAD ME PUT A DATA READER IN THE VEHICLE TO CAPTURE THE DATA DURING THE OCCURANCES AND HAVE NO RESOLUTION. THIS IS NOW HAPPENING MORE AND MORE FREQUENTLY, EVEN WHEN JUST GOING STRAIGHT DOWN THE ROAD. I HAVE SEEN ON A TELLURIDE SOCIAL MEDIA SITE THAT I AM NOT THE ONLY ONE EXPERIENCING THIS ISSUE. KIA IS...