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ProblemsByVin File / 2025-KIA-K5 NHTSA data synced 1 day ago
Kia

2025 Kia K5 problems

Light NHTSA footprint — 47 owner complaints and 2 active recall campaigns. Either a clean record or thin data; we'll show what's there.

The 2025 Kia K5 has 47 NHTSA owner complaints and 2 recalls on file (U.S. federal records, as of August 2026). The most-reported system is electrical at 10 complaints, typically surfacing around 24,000 miles (~$850 to repair). Source: NHTSA Office of Defects Investigation.

Kia K5 owner complaints by model year
Model yearOwner complaintsRecalls
2022 K5 123 5
2023 K5 102 4
2024 K5 27 2
2025 K5 (this page) 47 2
2026 K5 10 1
2025 Kia K5
Photo: Elise240SX / Wikimedia Commons, CC BY-SA 4.0 · representative photo of the Kia K5
0 5 10
Reliability score
7.8 / 10

Solid reliability overall. Common issues are concentrated in a few systems.

0
Critical
2
Severe
0
Moderate
Should you avoid this 2025 K5?
Generally reliable

Buyable on the data — keep up the usual maintenance and inspect normally.

Our read of the federal NHTSA complaint and recall record for this exact year and model — not a substitute for a pre-purchase inspection. How we score.

NHTSA crash-test safety ratings 5 / 5 overall

Overall 5/5
Frontal crash 4/5
Side crash 5/5
Rollover 4/5

Driver-assist features on the tested model: Electronic stability control: Standard · Forward collision warning: Standard · Lane departure warning: Standard

Source: NHTSA New Car Assessment Program — tested configuration: 2025 Kia K5 4 DR AWD. Stars rate crash protection in NHTSA's tests, not overall reliability — see the owner-complaint data below for what actually goes wrong.

Buying a used 2025 Kia K5? Check these first

Here's what this model is known to do — so you can inspect for it, price it in, or make the seller fix it before you sign.

What to inspect on this specific car

⚠ The one to take seriously: powertrain is flagged severe on this model . Inspect it closely on a test drive.

Recalls to confirm are done

Run the VIN from the listing — 2 active recalls on this model. Recall repairs are always free.

Verdict for buyers: 7.8/10 model. The priciest documented failure is powertrain (~$2,500) — get the seller's service records for it or inspect closely. Otherwise an average-risk used buy at a fair price.

We tell you what this model is known for and what to inspect — a vehicle-history report tells you what this exact car has been through. Smart buyers get both.

See the full pre-purchase inspection checklist →
✦ Ask the data · AI

Ask anything about your 2025 Kia K5

A noise, a warning light, a repair quote, "should I buy this?" — get an answer grounded in this vehicle's actual NHTSA record, not generic advice.

Dash light, leak, worn part — snap it and we'll read it against this car's record.

Answers use this vehicle's NHTSA complaint & recall record — owner-reported and unverified, not a diagnosis. Verify anything safety-critical with a mechanic.

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<iframe src="https://problemsbyvin.com/embed/reliability/2025-kia-k5/" width="100%" height="340" style="border:1px solid #e2e8f0;border-radius:8px;max-width:640px" title="2025 Kia K5 reliability snapshot" loading="lazy"></iframe> <p style="font:12px/1.5 system-ui,sans-serif;color:#64748b;max-width:640px;margin:6px 0 0">Source: <a href="https://problemsbyvin.com/2025-kia-k5/" style="color:#b8540a;font-weight:600">2025 Kia K5 reliability snapshot — ProblemsByVin</a></p>

Top trouble spots 6 categories with 3+ complaints

electrical
10 reports · fails ~24,000 mi · avg $850
moderate
tires
10 reports · fails ~2,500 mi · avg $150
moderate
powertrain
6 reports · avg $2,500
severe
body
3 reports · fails ~7,000 mi · avg $1,500
severe
visibility
3 reports · fails ~4,358 mi · avg $350
moderate
wheels
3 reports · avg $400
moderate
Buyer's checklist
Going to look at one? Use the pre-purchase inspection list.
Generated from this 2025 K5's actual NHTSA complaint history — every item points at a documented failure pattern on this exact vehicle, not generic walkaround filler.
See the checklist ->
Honest Calculator
Should you buy an extended warranty on this 2025 K5?
We pulled the math: risk-weighted exposure, typical contract cost, and our verdict on whether coverage pencils out for this specific vehicle.
See the calculator ->

What owners are saying recent NHTSA-filed complaints · verbatim

2025 K5 · visibility
While I was driving, the panoramic sunroof suddenly shattered without any impact. I did not hear or see any object hit the glass. It made a very loud noise similar to a gunshot, and then the glass fractured across the middle section, broke upward, and collapsed into small…
2025 K5 · electrical
Component/System Involved: The vehicle experienced a brief electrical failure affecting multiple systems simultaneously: exterior headlights, infotainment system, and dashboard indicators (seatbelt warning). All components recovered automatically within approximately 0.5–1…
2025 K5 · powertrain
While cruising at approximately 40 mph on a surface street, the car lost all power, completely shutting down. After rolling for two seconds it turned back on.
2025 K5 · engine Crash
The contact owns a 2025 Kia K5. The contact stated that the engine made an abnormally loud sound while driving and idling. The vehicle was taken to the dealer several times, but the failure could not be duplicated. The vehicle was taken to the dealer, where it was diagnosed that…
12/13/2024 · at 2,230 mi · NHTSA ODI #11630533.0
View all 47 owner complaints →
Had a problem with your 2025 Kia K5? File a complaint with NHTSA → It's free and official — owner filings are what build the federal safety record behind this page.

Estimate your repair exposure

Drag to your current mileage. Numbers are derived from this vehicle's complaint history.

0 mi 200k mi
At 80,000 miles
Likely repair cost in next 24 months
$0

Active recalls showing 2 of 2

severe NHTSA 25V493000 July 28, 2025

Kia America, Inc

Detached trim pieces can create a road hazard for other vehicles, increasing the risk of a crash.

Fix: Dealers will inspect and replace the C-pillar trim assemblies, as necessary, free of charge. Owner notification letters were mailed November 19, 2025. Owners may contact Kia customer service at 800-333-4542. Kia's number for this recall is SC346.
severe NHTSA 25V351000 May 27, 2025

Kia America, Inc

Parking lights that fail to illuminate properly can reduce visibility, increasing the risk of a crash.

Fix: The PDC software will be updated by a dealer or through an over-the-air (OTA) update, free of charge. Owner notification letters were mailed June 24, 2025. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC341.

Common questions

Is the 2025 Kia K5 reliable?

Mostly yes. With a reliability score of 7.8 out of 10 based on 47 owner complaints filed with NHTSA, the 2025 Kia K5 is generally a sound vehicle. The areas to watch are listed in the top problem section above — most are budget items, not deal-breakers.

Should you avoid the 2025 Kia K5?

On the NHTSA data, the 2025 Kia K5 does not need avoiding. Buyable on the data — keep up the usual maintenance and inspect normally. The record behind that call: No systemic severe-failure pattern in the complaint record; Reliability score 7.8/10 — above the segment average; 2 recall campaigns on file. This is our read of the federal complaint and recall data — not a substitute for a pre-purchase inspection.

What should I check before buying a used 2025 Kia K5?

Inspect the electrical first — it's the most-reported issue on this model, with 10 owner complaints filed. Typical failure occurs around 24,000 miles. Average repair cost runs about $850 at an independent shop. Also confirm any open recalls have been completed by running the VIN, and ask for service records covering the problem areas listed above.

Is the 2025 Kia K5 a good used car to buy?

It scores 7.8 out of 10 on our NHTSA-based read of 47 owner complaints. The main thing to watch is electrical. Typical failure occurs around 24,000 miles. Priced fairly and clean on inspection, it's a reasonable used buy. Our data covers what this model is known for — pair it with a vehicle-history report on the VIN to see what that specific car has been through.

What's the most common problem on the 2025 Kia K5?

Based on NHTSA records, the most-reported issue is electrical, with 10 complaints filed. Typical failure occurs around 24,000 miles. Average repair cost runs about $850 at an independent shop.

What's the most expensive thing that goes wrong?

The electrical is one of the costlier repair items. Average repair cost runs about $850 at an independent shop. Typical failure occurs around 24,000 miles. Catching early warning signs can sometimes extend life by 20–30,000 miles.

How do I check if my Kia K5 has open recalls?

Paste your VIN into the decoder at the top of this page. We pull live from NHTSA, so you'll see exactly which campaigns apply to your vehicle and whether the dealer has logged the fix. Recall repairs are always free regardless of mileage or warranty status.

Is an extended warranty worth it on a 2025 Kia K5?

Math is straightforward: a quality service contract runs $1,800–3,500 over 3 years. With 47 complaints on file and the costliest repair averaging $850, one major failure more than pays for it. The catch is reading the contract — many providers exclude wear items and require pre-authorization, so cheaper plans are not always better value.

Related

Recall and complaint data sourced from the National Highway Traffic Safety Administration (NHTSA) public records database, last synced 1 day ago. Verify the raw federal record at nhtsa.gov/vehicle/2025/Kia/K5. Editorial commentary written by ProblemsByVin contributors and reviewed by ASE-certified mechanics. We are not affiliated with Kia. Some links on this page are affiliate links and we may earn a commission if you complete a quote or purchase.
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