FaultScore

Worst years for a KIA Sportage Phev

Owners have filed 58 complaints about the KIA Sportage Phev with NHTSA across model years 2023 to 2026. More of them are about the driver assist & collision avoidance than anything else.

Avoid

2024 KIA Sportage Phev

18 complaints — the highest FaultScore of any year, mostly electrical system.

Cleanest on record

2023 KIA Sportage Phev

25 complaints — the lowest FaultScore of the graded years.

Every KIA Sportage Phev year, graded

The grade compares each year against the rest of this model's own run — never against another car. Click any bar or row to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded
Year Grade Complaints Crashes Fires Median miles Most reported
2026 5 0 0 Engine & Cooling
2025 C 10 3 0 Driver Assist & Collision Avoidance
2024 D 18 5 0 Electrical System
2023 C 25 0 0 Driver Assist & Collision Avoidance

What breaks on a KIA Sportage Phev

Across every model year on file. Follow a row for that part's complaints and the year it was worst.

Driver Assist & Collision Avoidance 12 20.7%

Worst in 2025

Electrical System 8 13.8%

Worst in 2024

Acceleration & Cruise Control 8 13.8%

Worst in 2024

Engine & Cooling 7 12.1%

Worst in 2023

Other & Unspecified 7 12.1%

Worst in 2024

Fuel & Propulsion 5 8.6%

Worst in 2023

Transmission & Drivetrain 4 6.9%

Worst in 2023

Body & Structure 3 5.2%

Worst in 2023

Steering 1 1.7%

Worst in 2023

Brakes 1 1.7%

Worst in 2023

Windows, Mirrors & Wipers 1 1.7%

Worst in 2023

Wheels 1 1.7%

Worst in 2025

Complaints filed over time

Every complaint about every KIA Sportage Phev, by the month it reached NHTSA.

Jun 2023 peak 6 Jul 2026

Compare the KIA Sportage Phev

Side by side on complaint history. Remember that raw totals track how many were sold as much as how good they were.