Kia · Known Issues

2026 Kia Carnival Problems: 2 Issues Every Owner Should Know

2026 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated July 2026

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2026 Kia Carnival has 2 documented known issues, with 2 rated critical. The most serious are Instrument Cluster Goes Blank While Driving (Overheat-Protection Software Fault, Recall SC361) ($0-$0 repair) and Second- and Third-Row Seat Belt Buckle Anchor Bolts Non-Compliant (Recall SC372) ($0-$0 repair). Across all issues, repair costs range from $ to $. DIY maintenance guides at au7o.io.

All 2 Known Issues

On the 2025-2026 Kia Carnival, certain Carnival and Carnival Hybrid digital instrument clusters can unnecessarily enter an overheat-protection mode due to excessive signal noise from the cluster's power-management circuit. When this happens the screen temporarily goes blank while driving, so the speedometer, warning lights and tire-pressure display disappear. Kia recalled the affected vehicles (Kia campaign SC361, tied to NHTSA) as a non-compliance with FMVSS 101 (Controls and Displays) and FMVSS 138 (TPMS). A blank cluster that hides speed and warning telltales raises crash risk.

Common Symptoms

Instrument cluster screen goes black while driving
Speedometer disappears intermittently
TPMS and warning lights not displayed
Cluster reboots or flickers

How to Fix

Covered free under recall SC361. Kia deploys a software update that prevents the cluster from falsely triggering overheat protection; the fix is delivered over-the-air (OTA) or installed at a dealer. Owners can verify eligibility by VIN at NHTSA.gov or owners.kia.com and should ensure the OTA update has installed. No hardware replacement is required.

Typical repair cost:$0 - $0

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Community Reported

Medium ConfidenceVerified0 reportsLast reported by owners Invalid DateReviewed Jul 2026

On the 2022-2026 Kia Carnival, kia is recalling 2022-2026 Carnival vehicles because the second- and third-row seat belt buckle anchor bolts do not meet Federal Motor Vehicle Safety Standard No. 209 (Seat Belt Assemblies). The anchor bolts may not hold the buckle securely, so in a crash a rear-seat occupant may not be properly restrained, increasing the risk of injury. This is separate from the previously documented captain's-chair-detachment finding and applies to the belt hardware itself.

Common Symptoms

Loose or improperly torqued rear seat belt buckle anchor
Seat belt buckle does not sit firmly
Recall notice received for SC372

How to Fix

Covered free under recall SC372. Dealers replace the second- and third-row seat belt buckle anchor bolts with compliant hardware. Owners should check VIN eligibility on NHTSA.gov (searchable from June 16, 2026) and schedule the free repair; owner notification letters mailed on/about July 31, 2026. Kia recall line: 1-800-333-4542.

What you need to fix it

The exact parts — OEM, plus what owners actually use. Skip the internet hunt.

Seat belt buckle anchor mounting bolt (2nd/3rd row) — primary compliant hardware
OEM19117-07283$4–$6
Genuine Kia 'Bolt-Seat Belt Anchor Mounting' (catalog PN 1911707283 / 19117-07283), part code 88812E, required qty 2 per vehicle. Verified on kiapartsnow ($4.26, MSRP $6.10) and listed in the Kia OEM parts catalog for the 2022-2024 Carnival (KA4) seat belt anchor mounting. This is the era-correct an
Amazon RockAuto eBay
Seat belt anchor / retractor mount bolt (alternate 2nd/3rd-row belt hardware)
OEM19127-07283$5–$7
Genuine Kia 'Bolt-Seat Belt Anchor Mounting' / 'Belt & Retractor Mount Bolt' (catalog PN 1912707283 / 19127-07283), ~$5.88 at kiapartsnow. Also listed in the Kia OEM catalog for the Carnival seat belt anchor mounting (fits 2019-2025 Kia range) and is the second anchor-bolt variant that appears along
Amazon RockAuto eBay

Part links may earn au7o a commission. Confirm fitment by VIN before buying.

Typical repair cost:$0 - $0

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0+ owners have reported this issue

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Community Reported

Medium ConfidenceVerified0 reportsLast reported by owners Invalid DateReviewed Jul 2026

Frequently Asked Questions

What are the most common Kia Carnival problems?

According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 2026-2026 Kia Carnival has 2 documented issues. The most frequently reported are: Instrument Cluster Goes Blank While Driving (Overheat-Protection Software Fault, Recall SC361), Second- and Third-Row Seat Belt Buckle Anchor Bolts Non-Compliant (Recall SC372). Of these, 2 are rated critical and should be addressed promptly.

Is the Kia Carnival reliable?

The 2026-2026 Kia Carnival has 2 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 2 issues are rated critical: Instrument Cluster Goes Blank While Driving (Overheat-Protection Software Fault, Recall SC361) and Second- and Third-Row Seat Belt Buckle Anchor Bolts Non-Compliant (Recall SC372). Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.

How much does it cost to fix common Kia Carnival problems?

Repair costs for known Kia Carnival issues range from $0 to $0, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Instrument Cluster Goes Blank While Driving (Overheat-Protection Software Fault, Recall SC361), typically costs $0-$0 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What is the 2025-2026 Kia Carnival Instrument Cluster Goes Blank While Driving (Overheat-Protection Software Fault, Recall SC361)?

Certain Carnival and Carnival Hybrid digital instrument clusters can unnecessarily enter an overheat-protection mode due to excessive signal noise from the cluster's power-management circuit. When this happens the screen temporarily goes blank while driving, so the speedometer, w… Repairs typically run $0-$0. Severity: high.

What is the 2022-2026 Kia Carnival Second- and Third-Row Seat Belt Buckle Anchor Bolts Non-Compliant (Recall SC372)?

Kia is recalling 2022-2026 Carnival vehicles because the second- and third-row seat belt buckle anchor bolts do not meet Federal Motor Vehicle Safety Standard No. 209 (Seat Belt Assemblies). The anchor bolts may not hold the buckle securely, so in a crash a rear-seat occupant may… Repairs typically run $0-$0. Severity: high.

2026 Kia Carnival Problems: 2 Issues Every Owner Should Know

All 2 Known Issues

2025-2026 Kia Carnival: Instrument Cluster Goes Blank While Driving (Overheat-Protection Software Fault, Recall SC361)#

Common Symptoms

How to Fix

Research This Issue

2022-2026 Kia Carnival: Second- and Third-Row Seat Belt Buckle Anchor Bolts Non-Compliant (Recall SC372)#

Common Symptoms

How to Fix

What you need to fix it

Research This Issue

Other Kia Models

Frequently Asked Questions

What are the most common Kia Carnival problems?

Is the Kia Carnival reliable?

How much does it cost to fix common Kia Carnival problems?

What is the 2025-2026 Kia Carnival Instrument Cluster Goes Blank While Driving (Overheat-Protection Software Fault, Recall SC361)?

What is the 2022-2026 Kia Carnival Second- and Third-Row Seat Belt Buckle Anchor Bolts Non-Compliant (Recall SC372)?