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Manufacturer communication · Service bulletin

Kia bulletin TSB_FUE062_R2

What it saysThis bulletin has been revised to include additional information. NHTSA’s full summary ↓

Kia filed this with NHTSA as a service bulletin dated Mar 22, 2024, received Apr 3, 2024, about the engine. It names 3 model years (2022–2024). A service bulletin is not a safety recall: it is the manufacturer telling its dealers how to diagnose or repair a condition, and whether the work is paid for depends on the warranty in force. Quoting the number at a service desk can save a diagnosis.

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What the bulletin says

Source: NHTSA's summary of the manufacturer's communication
2022-2024MY Carnival (KA4) 4 Jan 2021 – 6 Nov 2023 “Produced from January 4, 2021 through November 6, 2023”
Carnival (KA4) 4 Jan 2021 – 6 Nov 2023 “Carnival (KA4) January 4, 2021 to November 6, 2023”

What it applies to, as the document itself states it — the build window in the manufacturer’s own words, read by machine from the PDF NHTSA serves. The build date is on the certification label in the driver’s door jamb; the dealer settles a borderline vehicle by its VIN.

TECHNICAL SERVICE BULLETIN: SERVICE ACTION: ECM LOGIC UPDATE FOR DTC P2118 AND THROTTLE BODY FREEZING (SA514) - This bulletin has been revised to include additional information. New/revised sections of this bulletin are indicated by a black bar in the margin area. This bulletin provides the procedure to update the software logic of the Engine Control Module (ECM) system on some 2022-2024MY Carnival (KA4) vehicles produced from January 4, 2021 through November 6, 2023, which may exhibit an MIL "ON" with DTC P2118. The throttle body plate may freeze after a cold soak in very cold temperatures, possibly causing the vehicle to go into "limp-home" mode. Once the vehicle is warmed up, the throttle body performs normally.

Trouble codes it names: P2118 P00B7 1 of 2 read from the document itself

Kind Service bulletin Manufacturer date Mar 22, 2024 Received by NHTSA Apr 3, 2024 Components Engine, Vehicle Speed Control

Document filed under this number

DocumentKindDatedNHTSA idAt NHTSA
TSB_FUE062_R2Service bulletinMar 22, 202410252112PDF, 636 KB

What the document itself lists

Labour operation and the time the manufacturer allows

OperationDescriptionTime
220128R1 (See Message Below)0.4 hrs

Read by machine from the document NHTSA serves (11 pages), read Sep 30, 2026. A part number is shown only where it matches Kia’s own catalogue shape, an operation only with its code and time, and a description only where the reader got it whole; anything it could not settle is left out, and the PDF is the record. Times are the manufacturer’s warranty allowances, not a quote. Listings and prices on eBay Motors are the seller’s.

Affiliate disclosure: some links on this page are affiliate links. If you request a quote or buy through them we may earn a commission at no extra cost to you. Nothing on this page changes because of it.

The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.

Model years it names

Source: as the manufacturer filed them

A vehicle page’s bulletin list shows the newest few communications filed against that model year; the count there is every one.

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What owners reported

Source: NHTSA complaint database

Owners of the 3 model years this bulletin names have filed 263 complaints with NHTSA since 2015. 32 of them name Engine — the same broad component group this bulletin is filed under. NHTSA groups complaints coarsely, so that means the same area of the vehicle, not necessarily the same fault.

We drove an hour then sat in the car while it was on for about 30 minutes. The gas tank was 14% full. We started driving again down a bit of a hill & got to a stop light. The car started beeping & said “engine off! Switch to N then start engine” We turned the car off and back on & it started working

2023 Kia Carnival · Engine · filed with NHTSA Jul 4, 2024 · ODI 11598816

The throttle body froze up and the Van went into "limp mode". I was driving on a semi-busy road and I could not go above 10mph. It would not let me shift either. Like it was not getting any gas to let me accelerate. The check engine light was on, I used a scan reader and the code came as P2118.

2022 Kia Carnival · Engine · filed with NHTSA Jan 22, 2022 · ODI 11448472

Car will not accelerate. Error code P211800. Engine control system. Throttle control. Temp outside was 19degrees F. Check engine light is on

2022 Kia Carnival · Vehicle Speed Control · filed with NHTSA Mar 14, 2022 · ODI 11456566

A complaint is one owner’s account, not a defect finding, and a bulletin is not a recall. Nothing here says this bulletin was issued because of these complaints, or that the repair it describes fixed them. Complaint files on this site begin in 2015.

More bulletins about the engine

Source: same model, same component group

3 other manufacturer communications filed against the Kia Carnival under the same component group (engine), newest first.

NumberKindDatedNHTSA’s summary
DC26Service campaignFeb 10, 2026TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC26) - This bulletin has been revised to include a…
SC320EmissionsNov 20, 2025TECHNICAL SERVICE BULLETIN: VOLUNTARY EMISSIONS SERVICE CAMPAIGN: EGR VALVE ASSEMBLY REPLACEMENT (SC320) - This bulletin has been revised to…
TSB_ENG247Service bulletinJul 28, 2023TECHNICAL SERVICE BULLETIN: DATA COLLECTION: EXTRACT CALIFORNIA EMISSIONS DATA FROM ECU (DC24) - This bulletin provides information related…

Quote the number at the service desk. It is what the dealer’s system is keyed on.

Every manufacturer communication NHTSA holds for Kia, by the number printed on the letter.

Photo: Christian Buehner / Unsplash

Common questions

Source: NHTSA, 49 CFR 579.5

Is Kia TSB_FUE062_R2 a recall?

No. A service bulletin is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls, or on its page here.

Is the TSB_FUE062_R2 repair free?

Not automatically. A service bulletin describes how to diagnose or repair a condition; who pays depends on the warranty in force, any extension, and the dealer. Quoting the number can save a diagnosis either way. Every Kia warranty extension on file lists the ones Kia has filed.

Which vehicles does TSB_FUE062_R2 cover?

The manufacturer filed it against 3 model years: 2024 Kia Carnival, 2023 Kia Carnival, 2022 Kia Carnival. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone. The document itself sets the build window: 2022-2024MY Carnival (KA4): built 4 Jan 2021 – 6 Nov 2023; Carnival (KA4): built 4 Jan 2021 – 6 Nov 2023 — the build date is on the certification label in the driver’s door jamb.