2020 Kia Sedona Safety Report
2020 KIA SEDONA Safety Report
Safety Decision Cockpit for the 2020 Kia Sedona
This page is the hub for deciding what to inspect next on the 2020 Kia Sedona. It connects recall campaigns, owner complaint patterns, service bulletins, sibling model years, component issue hubs, and the model buying guide so a shopper or owner can move from a single report into the wider safety graph.
| Signal | Value | What to inspect next |
|---|---|---|
| Recall burden | Moderate (1) | Review campaign numbers, affected components, and dealer remedies below. |
| Owner complaints | Low (19) | Scan complaint narratives for recurring symptoms, mileage, crashes, fires, injuries, and dates. |
| Crash and fire reports | 0 | Treat any crash, fire, injury, or fatality-linked pattern as a priority pre-purchase inspection item. |
| Primary component hub | Unknown Or Other | Compare unknown or other issues across vehicles. |
| Cleaner nearby model year | 2021 | Compare against the 2021 Kia Sedona with 8 complaints and 0 recalls. |
| Riskier nearby model year | 2016 | Check the 2016 Kia Sedona before buying across this generation. |
Kia Sedona Year-by-Year Comparison
The safest purchase decision usually comes from comparing neighboring model years, not reading a single page in isolation. The table below uses only validated Kia Sedona years already present in the cleaned NHTSA dataset, so each comparison links to a real vehicle safety report rather than a generated combination.
| Model Year | Complaints | Recalls | Use case |
|---|---|---|---|
| 2021 Kia Sedona | 8 | 0 | Compare as a potentially cleaner alternative. |
| 2019 Kia Sedona | 32 | 2 | Inspect as a potentially higher-complaint year. |
| 2018 Kia Sedona | 44 | 3 | Inspect as a potentially higher-complaint year. |
| 2017 Kia Sedona | 124 | 4 | Inspect as a potentially higher-complaint year. |
| 2016 Kia Sedona | 279 | 4 | Inspect as a potentially higher-complaint year. |
| 2015 Kia Sedona | 133 | 3 | Inspect as a potentially higher-complaint year. |
2020 Kia Sedona Complaint Theme Map
Complaint counts become more useful when they are grouped into inspection themes. For the 2020 Kia Sedona, these are the component areas with the clearest NHTSA complaint signals. Use each link to jump from this single vehicle into broader component hubs and make-specific issue pages.
Unknown Or Other
3 owner complaints mention this component in the current safety profile.
All Unknown Or Other issues Kia onlyStructure
3 owner complaints mention this component in the current safety profile.
All Structure issues Kia onlyEngine
2 owner complaints mention this component in the current safety profile.
All Engine issues Kia onlyElectrical System
2 owner complaints mention this component in the current safety profile.
All Electrical System issues Kia onlyStructure,Wheels
1 owner complaint mention this component in the current safety profile.
All Structure,Wheels issues Kia onlyPower Train,Engine
1 owner complaint mention this component in the current safety profile.
All Power Train,Engine issues Kia onlyAI Safety Analysis for the 2020 Kia Sedona
Reliability Score
The 2020 Kia Sedona receives a reliability score of 55 out of 100 based on analysis of NHTSA complaint data, recall history, crash reports, and safety ratings. This indicates average reliability — some notable concerns exist that prospective buyers should be aware of.
NHTSA Safety Ratings for the 2020 Kia Sedona
The National Highway Traffic Safety Administration (NHTSA) evaluates vehicles through controlled crash tests and assigns star ratings from 1 to 5, with 5 being the safest.
Known Issues for the 2020 Kia Sedona
The following issues have been identified from NHTSA complaint data and owner reports for the 2020 Kia Sedona:
| Issue | Severity | Frequency | Typical Mileage |
|---|---|---|---|
| Engine Oil Consumption Oil consumption issues starting at 100,000 miles can lead to engine failure. |
Medium | Occasional | 100k-137k miles |
| Check Engine Light And Exhaust Smell Potential fuel system or engine issues indicated by the check engine light and exhaust smell. |
Medium | Occasional | 100k-137k miles |
| Sudden Loss Of Power Sudden loss of power and vehicle slowing down are serious safety risks. |
High | Occasional | 30k-60k miles |
| Sliding Door Malfunction Sliding doors malfunctioning can cause accidents, especially if they jam or open unexpectedly. |
Medium | Occasional | 67k-137k miles |
Common Problems Reported by Owners
Based on NHTSA complaint data, the following components account for the majority of reported issues with the 2020 Kia Sedona:
Steering wheel shaking at 30 MPH is a common issue.
Engine oil consumption and check engine light are frequent issues.
Fuel system issues, including oil consumption and check engine light, are common.
Sliding door malfunctions are a recurring problem.
Recall Details for the 2020 Kia Sedona
The following 1 recall has been issued for the 2020 Kia Sedona by NHTSA:
Summary: Kia Motors America (KIA) is recalling certain 2020 Sedona vehicles. The battery positive (B+) terminal nut on the alternator may not have been tightened properly during assembly, possibly causing it to loosen over time.
Consequence: If the alternator B+ terminal nut loosens, electrical arcing may result, increasing the risk of a fire.
Remedy: Kia will notify owners, and dealers will inspect the alternator B+ terminal nut, tightening it as necessary, free of charge. The recall began August 14, 2020. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC192.
NHTSA Complaint Summaries for the 2020 Kia Sedona
Below are complaint narratives filed by owners of the 2020 Kia Sedona with the National Highway Traffic Safety Administration.
The contact owns a 2020 Kia Sedona. While driving approximately 30 MPH on a main road, the steering wheel started shaking abnormally and became difficult to control. The vehicle was driven to a tire shop and then to an independent mechanic. Additionally, the sliding doors failed to open as needed, the steering wheel occasionally seized, there was tread separation in the tires, and the wheels were ...
March 2024 just before hitting 100,000 miles I started having oil consumption issues. Current milage is 137,300 About 10,000 miles ago my check engine light came on. I took it to an auto parts store and it was reading bank 1 O2 sensor. I took it for an oil change and never scheduled for the sensor replacement due to life events. I took it in for another service About 5,000 miles ago. At around 2,...
Check engine light came on all of a sudden. Smell of exhaust/gas coming from car. Took car to the dealership to get the cause of the check engine light coming on. Dealership said it came back 02 sensor bank 2 and exhaust gasket to header.
Problem: The Vehicle Slows down all of a sudden on the middle of the road from around 70 miles to 10 miles, then slowly drives at 15 or 20 miles speed. Safety Concern: On the Interstate Hwy, this has happened many time. Fortunately without any accidents. Very recently also this happened and I do not drive the vehicle out now, since it does not accelerate. Reason: The failure of the accelerator Ped...
The contact owns a 2020 Kia Sedona. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power with several unknown warning lights illuminated. The vehicle was towed to the dealer, where the vehicle was diagnosed with battery failure. The contact was informed that the battery needed to be replaced. The vehicle was not repaired; however, the failure recurred when t...
The last week of February I took my 2020 Kia Sedona at 67,500 miles into Kia Ferguson in Tulsa, OK to have them replace my High Pressure Fuel Pump which was covered under an extended warranty. When I received my van back, the battery was dead and the AC wasn't working nor the control knob.(it was stuck) I had to replace my battery, and that Friday Kia said they would take a look at it. When I we...
Sliding door trys to continue to open when already open all the way, it try’s to open too far, jams and clicks, then beeps.
Sliding door malfunction. Door will not hold its weight and full force closes or opens if operating at an inclined position.
I have multiple spots of the pearl white paint peeling/flaking/bubbling off the vehicle in multiple places. 1st spot noticed was on the roof just behind the sunroof and the 2nd spot is the edge of the liftgate.
I received a letter from Kia America, Inc. extending the warranty on the high pressure fuel pump on my 2020 Kia Sedona. They claim that the fuel control valve plunger may wear unevenly and over time become stuck in the open position. They state different things can happen including stalling. My research found that it can cause stalling at high speeds or in heavy traffic and it may cause a loss of ...
I felt it was necessary to follow up on the open recall I have on my vehicle. I have owned the vehicle since Nov. 2019 and not once have we been contacted either by mail, verbal communication, by the NHTSA or the dealership of which the vehicle was purchased. Here we are in April 2024 and just a random click on “check recalls” button located on our vehicle insurance company website, made me aware ...
Oil consumption test failed. Told by dealer the first part of the repair is not covered under the power train warranty because my vehicle is not listed on the list of affected vehicles even though it has the GDI motor that is listed. It's a V6 and not a 4 cylinder and the V6 is not on the list. Dealership in knoxville has done the oil consumption test. Vehicle was bought new in November of 2019 a...
The contact owns a 2020 Kia Sedona. The contact stated while driving 40–45 MPH, the check engine warning light illuminated. The contact stated that while driving at an undisclosed speed, the headlights and taillights became inoperable. The contact also stated that the oil level was low after checking the dipstick. The driver's side window was stuck in the down position. The contact depressed the w...
The contact owns a 2020 Kia Sedona. The contact was notified by the local Police that the rear brake lights were not illuminating as needed. The vehicle was later taken to the local mechanic who was unable to determine the cause of the failure. Later while driving approximately 20 MPH and depressing the brake pedal, the brake pedal extended to the floorboard. The vehicle was immediately towed to t...
The contact owns a 2020 Kia Sedona. The contact stated while attempting to start the vehicle in hot temperatures, the vehicle failed to start immediately. After several attempts, the vehicle was able to be started and seemed to return to normal functionality. The contact stated that the failure had become a regular occurrence during the summer months. No warning lights were illuminated. The vehicl...
my new kumo ho7 235-60-r18, tire fell apart on road trip from fl. to wi. had service done in Clarksville tenn. kia dealership on july 12th 2021. tire had to be replaced. odometer read 5,711 now another tire failed replaced jan. 22nd odometer read 11,765
Driving down the interstate at 70mph and the vehicle suddenly began to brake and the forward collision warning light illuminated along with the check engine light. The car stopped on the interstate and this happened at 1:15 am and it was in a rural area and it was pitch black outside. Luckily no one plowed into the back of the car. Was able to restart the car and was barely able to get it to the s...
What component or system failed or malfunctioned, and is it available for inspection upon request? It looks like the ECU communication to my key fob failed and the engine was shutdown while I was driving the car on the highway. Then the anti-theft system called Immobilizer kicked in and prevented me to start the car again. It looks like the memory of my key fob id was erased or something as my ...
NINE TIMES OUT OF TEN THE THIRD ROW SEAT DOESN'T LATCH PROPERLY. USUALLY ONE SIDE WILL LATCH SECURELY AND THE OTHER WON'T. THEN IT GETS STUCK. SUPER DANGEROUS AND NEEDS TO BE RECALLED ASAP. VEHICLE HAS 3600 MILES ON IT NOW AND HAS BEEN HAPPENING SINCE WE PURCHASED IT NEW.
Frequently Asked Questions About the 2020 Kia Sedona
Has the 2020 KIA SEDONA been recalled?
Yes, the 2020 KIA SEDONA has 1 recall on record with NHTSA. Each recall addresses a specific safety defect identified by the manufacturer or NHTSA.
How many complaints does the 2020 KIA SEDONA have?
The 2020 KIA SEDONA has 19 complaints filed with NHTSA. None of the complaints involved crashes. No injuries or deaths have been reported.
What is the safety rating for the 2020 KIA SEDONA?
The 2020 KIA SEDONA received an overall NHTSA safety rating of excellent (5/5). Frontal crash: 5/5. Side crash: 5/5. Rollover: 4/5.
What are the most common problems with the 2020 KIA SEDONA?
The most commonly reported problems with the 2020 KIA SEDONA involve unknown or other (3 complaints), structure (3 complaints), engine (2 complaints). Other affected components include electrical system, structure,wheels, power train,engine.
How many crash reports does the 2020 KIA SEDONA have?
There are no crash reports associated with the 2020 KIA SEDONA in the NHTSA database.
How many fire reports does the 2020 KIA SEDONA have?
There are no fire reports for the 2020 KIA SEDONA in the NHTSA database.
Are there any deaths reported for the 2020 KIA SEDONA?
No deaths have been reported in NHTSA complaints for the 2020 KIA SEDONA.
How many injuries are reported for the 2020 KIA SEDONA?
No injuries have been reported in NHTSA complaints for the 2020 KIA SEDONA.
Should I buy a 2020 KIA SEDONA?
Based on NHTSA data, the 2020 KIA SEDONA is generally recommended. It has 19 complaints, 1 recalls, and a excellent (5/5) safety rating. Always have a pre-purchase inspection done by a qualified mechanic.
What components fail most on the 2020 KIA SEDONA?
The components with the most failures on the 2020 KIA SEDONA are: 1. UNKNOWN OR OTHER (3 complaints), 2. STRUCTURE (3 complaints), 3. ENGINE (2 complaints), 4. ELECTRICAL SYSTEM (2 complaints), 5. STRUCTURE,WHEELS (1 complaints). UNKNOWN OR OTHER is the single most-reported problem area with 3 complaints.
What should I know before buying a 2020 KIA SEDONA?
Be cautious of steering wheel shaking, engine oil consumption, check engine light, and sliding door malfunctions. Regular maintenance is crucial. The 2020 KIA SEDONA has 19 NHTSA complaints and 1 recalls on record. NHTSA rates it excellent (5/5).
How reliable is the 2020 KIA SEDONA?
The 2020 KIA SEDONA receives a reliability score of 55/100, indicating average reliability. This is based on 19 owner complaints, 1 recalls, and 0 crash/fire reports in the NHTSA database. Key known issues include Engine Oil Consumption and Check Engine Light and Exhaust Smell.
What are the known issues with the 2020 KIA SEDONA?
Known issues with the 2020 KIA SEDONA include: Engine Oil Consumption, Check Engine Light and Exhaust Smell, Sudden Loss of Power, Sliding Door Malfunction. These are based on patterns found across 19 NHTSA complaints. 1 of these patterns resulted in formal recalls.
What are the common safety issues with the 2020 KIA SEDONA?
Common safety issues include steering wheel shaking, engine oil consumption, check engine light, and sliding door malfunctions.
How can I prevent engine oil consumption issues?
Regular oil changes and inspections can help prevent engine oil consumption issues.
What should I do if my check engine light comes on?
Have the vehicle inspected by a professional to identify and address the underlying issue.
Buyer Advice
Our recommendation: Be cautious of steering wheel shaking, engine oil consumption, check engine light, and sliding door malfunctions. Regular maintenance is crucial.
NHTSA Data Summary for 2020 Kia Sedona
This safety report is based on a comprehensive analysis of data from the National Highway Traffic Safety Administration (NHTSA) for the 2020 Kia Sedona. The data includes 19 consumer complaints filed by vehicle owners, 1 manufacturer-initiated safety recalls, and safety rating assessments associated with this vehicle.
The NHTSA has assigned the 2020 Kia Sedona an overall safety rating of 5 out of 5 stars, with a frontal crash rating of 5 stars, a side crash rating of 5 stars, and a rollover rating of 4 stars. These ratings are determined through controlled crash testing conducted by the NHTSA.
All data presented in this report is sourced from public NHTSA databases. Our AI analysis identifies patterns across complaint narratives, correlates them with recall history, and produces the safety assessment above. This analysis is updated as new complaints and recalls are filed with the NHTSA.
Consumers are encouraged to report vehicle safety problems to the NHTSA at nhtsa.gov. If your vehicle is subject to a recall, contact your dealer to schedule the free repair.
Disclaimer: This analysis is AI-generated from NHTSA public data and does not constitute professional automotive or safety advice. Always verify recall status at NHTSA.gov and consult a qualified mechanic.
Analysis last updated: 2026-05-16