2022 Kia Carnival Fuel system Problems
- Complaints
- 15about this part
- Share
- 11%of 136 total for the year
- Median mileage
- —not reported
- Trend
- FallingComplaints filed in the last 3 full calendar years are at least 25% lower than in the 3 years before.
NHTSA recorded 15 complaints about the fuel system of the 2022 Kia Carnival, 11% of the 136 complaints for this model year. 2 recall campaigns on record are filed under a similar system.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Fuel door will not open, there is no manual override, vehicle cannot be refueled and since there is no emergency release it caused me to be stranded at a gas station at night with my 4 kids which is a huge safety concern and should be taken seriously as this is a safety and drivability issue that I should not be held responsible to pay for when it is at no fault to me it is a design/system failure.”
NHTSA complaint #11705444, filed 2025-12“My engine smells like fire and fuel my can will not start or do anything. There was smoke coming out of it. The van has had several issues since buying it. Now it’s completely disabled I heard a popping noise as I was driving and then it died and has not started since.”
NHTSA complaint #11723675, filed 2026-03“I am writing to formally complain about the delay in repairing my vehicle under an active recall involving the fuel system/crossover fuel pump. I have been informed that the required part is on backorder and that the repair may not be available until the end of July. My concern is that I am experiencing strong fuel fumes in and around the vehicle. The odor is severe enough that it is causing headaches, and I do not feel it is safe for me or my children to ride in the vehicle. …”
NHTSA complaint #11743703, filed 2026-06“I am unsure as for what is wrong with my car the dealership keeps saying its running rich and there is a recall on several 2022 Kia Carnivals that say it could be a faulty fuel rail tube. They have also said my map sensor is failing. My check engine light appeared a few days ago and has since been cleared and hasn't came back on, however it is just a matter of time. My children ride in this car as it is my daily driver and I have extremely head headaches. The dealership inspected the car and stated it did not smell like fuel however it definitely does.”
NHTSA complaint #11709607, filed 2026-01“On three separate occasions when the temperature was below -20C, this brand-new vehicle stopped working due to ice in the throttle body. Vehicle had to be towed each time. The dealer service manager informed me that the new design no longer heats the throttle body, and condensation jams the mechanism. In my mind this is a safety risk because (1) the car stops working while driving in traffic and (2) it's a family vehicle, putting up to 8 passengers at severe risk of cold-related injuries when stranded. …”
NHTSA complaint #11457083, filed 2022-03Related recalls
- 26V232000Apr 10, 2026Kia America, Inc. (Kia) is recalling certain 2022-2026 Carnival vehicles. Fuel may leak at the pipe connection between the fuel pipe and fuel rail.Covers: Kia Carnival 2022–2026
- 21V277000Apr 21, 2021Kia Motors America (Kia) is recalling certain 2022 Carnival vehicles. The plastic fuel rail tube may have been damaged.Covers: Kia Carnival 2022
Related service bulletins
- 11018623May 23, 2025TECHNICAL SERVICE BULLETIN: CYLINDER IMBALANCE DTC P219XXOO INSPECTION AND INJECTOR REPLACEMENT - This bulletin has been revised to include additional information. New/revised…
- 10250785Feb 22, 2024TECHNICAL SERVICE BULLETIN: SERVICE ACTION: ECM LOGIC UPDATE FOR DTC P2118 AND THROTTLE BODY FREEZING (SA514) - This bulletin has been revised to include additional information…
- 10227838Dec 15, 2022TECHNICAL SERVICE BULLETIN: SERVICE ACTION: ECM LOGIC UPDATE FOR DTC P2118 AND THROTTLE BODY FREEZING (SA514) - This bulletin provides the procedure to update the software logic…
- 10218933Aug 29, 2022TECHNICAL SERVICE BULLETIN: CYLINDER IMBALANCE DTC P219XXOO INSPECTION AND INJECTOR REPLACEMENT - This bulletin provides information regarding cylinder air-fuel ratio imbalance…
- 10209514Mar 31, 2022This bulletin provides the procedure to update the software logic of the Engine Control Module (ECM) system on some 2022MY Carnival (KA4) vehicles produced from January 4, 2021…
Fuel system: other model years
Other parts of the 2022 Kia Carnival
35 complaintsBody and structure
34 complaintsElectrical system
23 complaintsVisibility (wipers, defrost, mirrors)
18 complaintsEngine
16 complaintsLatches, locks and linkages
7 complaintsTransmission and drivetrain
7 complaintsForward collision avoidance
5 complaintsSeats
4 complaintsVehicle speed control
4 complaintsExterior lighting
3 complaintsSteering
3 complaints
← All problems reported for the 2022 Kia Carnival
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology