Is the 2017 Kia NIRO reliable?

The 2017 Kia NIRO has 109 complaints filed with NHTSA (2.3x the segment average). Our reliability verdict: avoid. Most common issue: ENGINE problems.

What are common problems with the 2017 Kia NIRO?

Top problems: ENGINE (31 complaints, avg repair $500); ELECTRICAL (17 complaints, avg repair $500); TRANSMISSION (16 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2017 Kia NIRO?

Yes, there are 4 recall(s): HYBRID PROPULSION SYSTEM, HYBRID PROPULSION SYSTEM, HYBRID PROPULSION SYSTEM, POWER TRAIN:AUTOMATIC TRANSMISSION:INTERNAL:CLUTCHES/BANDS:ACTUATORS/SOLENOIDS. Contact any Kia dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2017 Kia NIRO?

The 2017 Kia NIRO gets 49 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $980. See the interactive fuel cost calculator on this page for state-specific pricing.

How much does it cost to insure a 2017 Kia NIRO?

Estimated US average full-coverage insurance for the 2017 Kia NIRO is approximately $1,590/year (wagon class). Actual quotes vary heavily by state, driver age, driving record, and credit — see the interactive insurance estimator on this page for state-specific pricing.

2017 Kia NIRO

Problems, Recalls & Reliability Report

Avoid This Year

Quick Summary

The 2017 Kia NIRO has 109 owner complaints filed with NHTSA — that's 2.3x the segment average of 47. The most common issue is engine problems (28% of all complaints), specifically: the contact owns a 2017 kia niro. the contact stated while driving 35 mph, the vehicle stalled without warning. the contact took the vehicle to the local dealer, where the vehicle was being serviced. the vehicle was not yet diagnosed nor repaired. the manufacturer was not informed of the failure. th. There are 4 recalls issued for this model year. ⚠️ 7 fire reports filed.

7 fire reports 4 crash reports 3 injuries

109

Total Complaints

Recalls Issued

—/5

Safety Stars

2.3x

vs Segment Avg

Known Problems(top 5 of 8)

ENGINE

31 complaints

28%

• The contact owns a 2017 Kia Niro. The contact stated while driving 35 mph, the vehicle stalled without warning. The contact took the vehicle to the local dealer, where the vehicle was being serviced. The vehicle was not yet diagnosed nor repaired. The manufacturer was not informed of the failure. Th
• On 12/03/2021 I noticed white steam coming from the exhaust of my vehicle. Very shortly after noticing this issue I lost all heat and the engine temperature began to rise. I immediately checked the engine coolant level and noticed the reservoir was empty. On 12/04/2021 an authorized dealer diagn
• Major coolant leak causing engine to overheat

Typical onset: 50K miles Est. repair: $500🔥 1 fire reports

“The contact owns a 2017 Kia Niro. The contact stated while driving 35 mph, the vehicle stalled without warning. The contact took the vehicle to the local dealer, where the vehicle was being serviced. The vehicle was not yet diagnosed nor repaired. The manufacturer was not informed of the failure. Th”

— NHTSA complaint filing

When Problems Appear on the 2017 Kia NIRO

Based on 30 owner complaints that included an odometer reading. Median mileage at time of complaint: 44K miles. Most complaints cluster in the 0-30K miles range.

Overall complaint distribution by mileage

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ELECTRICAL

In line with typicalmedian 10K mi · 6 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

TRANSMISSION

Later than typicalmedian 92K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

ENGINE

High-mileage issuemedian 97K mi · 5 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

Mileage figures are self-reported by owners in NHTSA complaint filings. Peak bucket = the mileage range with the most complaints for that component; it reflects when owners noticed and reported problems, not necessarily when the fault first occurred.

Recalls (4)

HYBRID PROPULSION SYSTEM25/09/2018

Kia Motors America (Kia) is recalling certain 2017-2018 Kia Niro hybrid electric vehicles. The Main Relay within the Power Relay Assembly (PRA) may have inadequate connections between its contacts, causing increased electrical resistance.

Risk: The increased electrical resistance can overheat the rear seat which is above the PRA, increasing the risk of a fire.

Fix: Kia will notify owners, and dealers will inspect the Power Relay Assembly (PRA) for damage. If no damage is found, the main relay will be replaced. If damage is found, the PRA will be replaced. These repairs will be performed free of charge. The recall began November 23, 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC168.

Fuel Cost Calculator for 2017 Kia NIRO

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$980

Per month

$82

Per mile

8.2¢

MPG

City driving (worst-case MPG)

$941/yr

Highway driving (best-case MPG)

$1,044/yr

Based on EPA fuel-economy ratings and EIA weekly retail prices (2026-07-20). Real-world cost varies with driving style, trim/engine, terrain, and traffic.

5-Year Gas Price History

EIA weekly retail data · 2021 → today

Show:

Current

$4.00

5-year low

$2.78

5-year high

$5.01

Since 2021

+27%

Source: US Energy Information Administration weekly retail gasoline prices.

Estimated Insurance Cost for 2017 Kia NIRO

Estimate only, not a quote. Modeled from NAIC + HLDI averages for a hypothetical 35-year-old driver with clean record + full coverage. Your actual quote depends heavily on your age, driving history, credit, ZIP code, and insurer.

Your state (affects local premium average)

Full coverage / year

$1,590

Full coverage / month

$133

Liability only / year

$607

vs US avg

-5%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (wagon)0.95x

× theft risk1.00x

× safety rating1.00x

× vehicle age1.00x

= Full coverage estimate$1590

Coverage assumed: 100/300/100 liability + comprehensive/collision, $500 deductibles. Data sources: NAIC 2024 + HLDI loss studies.

Maintenance & Warranty

Recommended Kia NIRO Service Intervals

Oil change

8K mi / 12 mo

Tire rotation

8K mi

Brake fluid

24 months

Transmission fluid

60K mi

Engine coolant

60K mi

Spark plugs

90K mi

Cabin air filter

15K mi

Engine air filter

30K mi

Differential (AWD/4WD)

60K mi

Turbo engines (Optima 2.0T, Sorento 2.5T) may benefit from more frequent oil changes.

"Severe service" conditions (heavy towing, extreme temps, city stop-and-go) typically halve these intervals. Always consult your vehicle's owner's manual for the authoritative schedule.

Kia New-Vehicle Warranty Coverage

Bumper-to-bumper (basic)

5 yr / 60K mi

Powertrain

10 yr / 100K mi

Hybrid/EV battery

10 yr / 100K mi

Corrosion (rust perforation)

5 yr / 100K mi

Roadside assistance

5 yr / 60K mi

10 year powertrain not transferable to subsequent owners

These are the terms for a new Kia. If you're buying a used 2017 NIRO, remaining coverage is usually pro-rated from the vehicle's original in-service date. Not all coverage transfers between owners — check with a Kia dealer for VIN-specific remaining warranty.

Estimated Repair Costs

ENGINE(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

TRANSMISSION(~50K mi)

$500

OTHER(~50K mi)

$500

FUEL SYSTEM(~50K mi)

$500

Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.

🔍 Pre-Purchase Inspection Checklist

Based on 109 owner complaints for this specific year, here's what to check or ask about:

☐
ENGINE: The contact owns a 2017 Kia Niro. The contact stated while driving 35 mph, the vehicle stalled without warning. The contact took the vehicle to the local dealer, where the vehicle was being serviced. The vehicle was not yet diagnosed nor repaired. The manufacturer was not informed of the failure. Th
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: LEASED THE 2017 KIA NIRO EX HYBRID CAR, LATE SUNDAY, FEBRUARY 19, 2017 AND DROVE HOME 10+ MILES. ODOMETER HAD 15 MILES AT START. LEFT THE CAR IN THE GARAGE FOR TWO DAYS AND ATTEMPTED TO DRIVE IT EARLY WEDNESDAY, FEBRUARY 22, 2017 AT 4AM. BACKING OUT OF THE GARAGE AND WAS STEERING ONTO THE STREET
Typically appears around 50K miles. Repair cost ~$500
☐
TRANSMISSION: WHILE PARKED AND ENGINE OFF, THE TRANSMISSION SLIPPED OUT OF PARK AND ROLLED BACK INTO ANOTHER VEHICLE. NO ONE WAS IN THE VEHICLE AT THE TIME. WHEN I RETURNED TO THE VEHICLE, IT WAS STILL SHOWING IT IN PARK AND OFF.
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: TL* THE CONTACT OWNED A 2017 KIA NIRO. WHILE THE VEHICLE WAS PARKED AT THE CONTACT'S RESIDENCE, A LOUD ABNORMAL NOISE WAS HEARD. THE CONTACT LOOKED OUTSIDE AND NOTICED THAT THE FRONT PASSENGER TURN SIGNAL LIGHT AND THE MIDDLE OF THE VEHICLE WERE ON FIRE. THE FIRE DEPARTMENT WAS CALLED AND EXTINGUISH
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 4 recalls have been completed — free at any Kia dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)