Last updated: 2026-03-04

Kia K5

0 Kia K5 Years to Avoid

Years that score significantly below the Kia K5 average of 73/100

All Kia K5 years score consistently around the model average of 73/100 — no years are statistical outliers. The best year is 2025 79/100 and the weakest is 2022 69/100.

Verdict

All Kia K5 years score consistently around the model average of 73/100 (69–79 range) — no years are statistical outliers. The best is 2025 79/100 and the weakest is 2022 69/100.

See best year ↓See all years ranked ↓

What Are Common Kia K5 Problems?

Top reported issues across all Kia K5 model years, based on NHTSA owner complaints.

ELECTRICAL SYSTEM

62 complaints

Most reported in 2021, 2022, 2023

POWER TRAIN

45 complaints

Most reported in 2021, 2022, 2023

FUEL/PROPULSION SYSTEM

42 complaints

Most reported in 2021, 2022, 2023

UNKNOWN OR OTHER

30 complaints

Most reported in 2021, 2022, 2025

AIR BAGS

23 complaints

Most reported in 2021, 2022, 2023

STRUCTURE

23 complaints

Most reported in 2021, 2023, 2024

Best Kia K5 Year to Buy Instead

77
GoodReliability score: 77 out of 100, rated Good

2024 Kia K5

The 2024 Kia K5 has good reliability. There are 2 recalls and 20 owner complaints on file for the 2024 KIA K5. Severity signals include 1 crash-related complaint. The most commonly reported problem areas are: Structure (5), Engine (4), Power Train (3).

Score: 77/100 (Good)2 recalls20 complaints
View full 2024 reliability report →

All Kia K5 Years by Generation

All model years ranked by reliability score, grouped by generation.

Kia K5 Reliability Scores by Year

Excellent Good Mixed Risky

Our data covers 2021–2025 model years.

Frequently Asked Questions

What Kia K5 years should you avoid?
All Kia K5 years in our database score consistently around the model average of 73/100. No years are statistical outliers, though some are stronger than others.
What is the best year for the Kia K5?
The best year for the Kia K5 is 2025, with a reliability score of 79/100 ("Good"). It has 2 recalls and 29 owner complaints.
How many recalls does the Kia K5 have?
Across all years in our database, the Kia K5 has a total of 20 recalls. Recall counts vary by year — check individual model year reports for details.
Is a used Kia K5 worth buying?
Yes, especially the 2025 model year, which scores 79/100. Stick to years at or above the model average of 73/100 for the best ownership experience.
What are common Kia K5 problems?
The most common Kia K5 problems are electrical system (62 complaints), power train (45 complaints), fuel/propulsion system (42 complaints). These issues are reported across multiple model years based on NHTSA owner complaint data.
Is the Kia K5 reliable long-term?
The Kia K5 has an average reliability score of 73/100 across all model years in our database, rated "good". Overall, it is a reliable vehicle, though some model years perform better than others.
Which Kia K5 generation is most reliable?
The most reliable Kia K5 generation is the Fifth generation (DL3; 2019) with an average score of 70/100. Compare generations in our all-years-by-generation section above.
Is the 2025 Kia K5 a good used buy?
Yes, the 2025 Kia K5 is the highest-scoring model year with a reliability score of 79/100 ("Good"). It has 2 recalls and 29 owner complaints, making it a solid used buy.

How We Calculate Reliability Scores

Auto Reliability Index scores are calculated on a 0–100 scale using a weighted formula that combines multiple public data sources. Each factor is weighted based on its predictive value for real-world ownership experience.

Key Ranking Factors

1

Complaint Severity

NHTSA owner complaints weighted by component category (e.g., powertrain, safety systems, electronics, cosmetic) — safety-critical issues carry more weight than cosmetic ones. Adjusted for sales volume so high-volume models aren't unfairly penalized.

2

Repair Costs

Independent reliability ratings based on repair frequency, average repair costs, and severity of typical repairs for each model.

3

Recall Impact

Number of NHTSA recalls weighted by severity. “Stop driving” and fire-risk recalls are penalized more heavily than minor software or labeling recalls.

4

Issue Diversity

Measures how many major vehicle systems (engine, transmission, electrical, braking, etc.) have recorded complaints. A vehicle with issues spread across many systems may indicate systemic quality issues.

Scores are grouped into four tiers:

  • 80–100: Excellent — Top-tier reliability, minimal issues
  • 60–79: Good — Reliable with some minor concerns
  • 40–59: Mixed — Notable issues, research before buying
  • 0–39: Risky — Significant problems, proceed with caution

Data is sourced from NHTSA recall records, owner complaint filings, and independent repair databases. Scores are recalculated as new data becomes available. While the weighting model is proprietary, all underlying data sources are public and traceable.

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