2026 Kia Sportage Hybrid Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2026 Kia Sportage Hybrid, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Brakes133.3%
- Electrical133.3%
- Engine133.3%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
i PURCHASED BRAND NEW 2026 KIA SPORTAGE HYBRID END OF MAY 2026 FROM A KIA DEALERSHIP RAIRDON KIA IN BURLINGTON, WA. IT HAS LESS THAN 2,000 MILES CURRENTLY AND THERE IS A SQUEAKING NOISE FROM THE BRAKES. I CALLED THE KIA DEALERS (IN RENTON, WA AS WELL AS BURLINGTON, WA) AND THEY SAID THAT UNLESS IT IS A MANUFACTURER DEFECT IT IS NOT COVERED. I CAN NOT IMAGINE HAVING BRAKES MAKING SQUEAKING NOISE JUST WITHIN TWO MONTHS OF PURCHASING BRAND NEW VEHICLE.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
Falsification and/or alteration of repair logs, service dates, and/or mileage records across dealership diagnostic networks and third parties. Evasion of warranty and/or other maintenance requirements. Poor dealership and corporate treatment of military veterans. Suspected unauthorized non-factory wiring harness splices and/or other devices tapped directly into primary Controller Area Network (CAN-Bus) control modules on current model-year (2026) passenger vehicles. Disruption of primary vehicle (and total loss of secondary vehicle) control units resulting in inconvenient intermittent faults, potential safety hazards, severe mental distress, and time/financial losses. Vehicle currently in use as needed only for family requirements, pending purchase of a new vehicle outside the kia motor corporation and West hills dealership network. Both compromised vehicles will then be parked pending investigations.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Engine
Reports naming the engine itself — including stalling, misfires, oil consumption, cooling and internal engine components.
From owner reports, verbatim
I own a new 2026 KIA Sportage Hybrid VIN: [XXX] Odometer reading 1,200 miles On XXX while accelerating at freeway speeds the vehicle suddenly lost power and went into “reduced power mode” which slows the vehicle to a near stop. A Check engine light came on and two messages appeared. One message read:” Follow-up check required 1” and the other read: ”There may be a problem with the engine management system. If the warning light remains on please contact your nearest service center or designated maintenance center as soon as possible.” I immediately took the vehicle to a KIA dealership and they said they replaced an oil pressure sensor that they believed caused the problem. Odometer reading 2,450 miles On XXX while accelerating at freeway speeds the vehicle suddenly lost power and went into “reduced power mode” The same warning messages that appeared during the first power loss incident appeared again. After turning the vehicle off and on a few times the messages disappeared and I was able to drive it again. The vehicle is currently in a second KIA dealership for diagnosis and repairs. Both of these incidents occurred when I was passing tractor trailers on the freeway and had just pulled in front of them after passing. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .