Free. Instant. No signup. Pulls recalls and complaints for your exact vehicle.

Couldn't find that VIN. Check the digits and try again.

ProblemsByVin File / 2020-KIA-SEDONA
2020 · Kia

Kia Sedona problems

1 safety recall. 19 owner complaints. We mapped every trouble spot before you sign the papers.

0 5 10
Reliability score
8.4 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
1
Severe
0
Moderate

Top trouble spots 3 categories with 3+ complaints

body
4 reports · avg $1,500
moderate
electrical
3 reports · avg $850
moderate
engine
3 reports · avg $3,100
moderate

What owners are saying recent NHTSA-filed complaints · verbatim

2020 Sedona · engine
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.
11/24/2025 · NHTSA ODI #11701347.0
2020 Sedona · engine
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…
09/09/2025 · NHTSA ODI #11685963.0
2020 Sedona · other
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.
09/07/2020 · NHTSA ODI #11353557.0
2020 Sedona · electrical
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…
08/22/2021 · NHTSA ODI #11430054.0

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 1 of 1

severe NHTSA 20V399000 08/07/2020

Kia Motors America (KIA) is recalling certain 2020 Sedona vehicles

If the alternator B+ terminal nut loosens, electrical arcing may result, increasing the risk of a fire.

Fix: 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.

Common questions

Is the 2020 Kia Sedona reliable?

Mostly yes. With a reliability score of 8.4 out of 10 based on 19 owner complaints filed with NHTSA, the 2020 Kia Sedona is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

What's the most common problem on the 2020 Kia Sedona?

Based on NHTSA records, the most-reported issue is body, with 4 complaints filed. Average repair cost runs about $1,500 at an independent shop.

What's the most expensive thing that goes wrong?

The body is one of the costlier repair items. Average repair cost runs about $1,500 at an independent shop. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Kia Sedona has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2020 Kia Sedona?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 19 complaints on file and the costliest repair averaging $1,500, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans aren't always better value.

Related vehicles

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Kia. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
Get a free warranty quote →