Is the 2014 Kia OPTIMA reliable?

The 2014 Kia OPTIMA has 779 complaints filed with NHTSA (1.0x the segment average). Our reliability verdict: below-average. Most common issue: ENGINE problems.

What are common problems with the 2014 Kia OPTIMA?

Top problems: ENGINE (290 complaints, avg repair $500); STEERING (93 complaints, avg repair $500); OTHER (88 complaints, avg repair $500). Issues typically appear around 50K miles.

Are there any recalls on the 2014 Kia OPTIMA?

Yes, there are 7 recall(s): FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS, FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS, SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE, SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE, ENGINE AND ENGINE COOLING:ENGINE, FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS, SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE. Contact any Kia dealer to verify if recalls have been completed on your specific vehicle.

How much does it cost to fuel a 2014 Kia OPTIMA?

The 2014 Kia OPTIMA gets 25 MPG combined. At current US average gas prices, driving 12,000 miles per year costs roughly $1920. See the interactive fuel cost calculator on this page for state-specific pricing.

Is the 2014 Kia OPTIMA often stolen?

The Kia OPTIMA was the #5 most-stolen vehicle in the United States in 2025 with approximately 13,900 thefts (NICB Hot Wheels data). Theft risk tier: very-high. Pre-2022 models are affected by the Kia Boys challenge — verify your VIN has the manufacturer security update.

How much does it cost to insure a 2014 Kia OPTIMA?

Estimated US average full-coverage insurance for the 2014 Kia OPTIMA is approximately $1,779/year (sedan-midsize 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.

2014 Kia OPTIMA

Problems, Recalls & Reliability Report

Below Average

Quick Summary

The 2014 Kia OPTIMA has 779 owner complaints filed with NHTSA — that's 1.0x the segment average of 771. The most common issue is engine problems (37% of all complaints), specifically: my kia optima 2014 started a noise near the engine that sounds like a clapping noise. the first kia dealer i took it to said that it is not to worry and is part of the kia engineering design. the second kia dealer i took it to said that the noise is bad news and after further diagnostics, they deter. There are 7 recalls issued for this model year. ⚠️ 58 fire reports filed.

58 fire reports 28 crash reports 29 injuries

779

Total Complaints

Recalls Issued

5/5

Safety Stars

1.0x

vs Segment Avg

Known Problems(top 5 of 8)

ENGINE

290 complaints

37%

• MY KIA OPTIMA 2014 STARTED A NOISE NEAR THE ENGINE THAT SOUNDS LIKE A CLAPPING NOISE. THE FIRST KIA DEALER I TOOK IT TO SAID THAT IT IS NOT TO WORRY AND IS PART OF THE KIA ENGINEERING DESIGN. THE SECOND KIA DEALER I TOOK IT TO SAID THAT THE NOISE IS BAD NEWS AND AFTER FURTHER DIAGNOSTICS, THEY DETER
• I HAD MY CAR KID OPTIMA 2014 2 WEEKS (800 MILES ON MY NEW ).THE ENGINE WAS MAKING A KNOCKING NOISES TOOK IT BACK TO DEALERSHIP IT WAS THE PISTON NOT WORKING FULLY THEY SAID I WAS GOING TO HAVE TO HAVE ENGINE REPLACED .I DON'T WANT THE CAR ! I'M NOT HAPPY. *TR
• PURCHASED MY NEW OPTIMA ON 4/14/2014 (MONDAY) AND LATER THAT SAME WEEK AND FIRST OF THE FOLLOWING WEEK HEARD A NOISE BEST DESCRIBED AS A DIESEL ENGINE IDLE SOUND AT STARTUP. TOOK IT INTO MY DEALERSHIP ON 4/24/2014 TO FIND OUT IT WAS IN NEED OF A NEW ENGINE. AFTER LOOKING ON A FORUM FOR THESE CARS,

Typical onset: 50K miles Est. repair: $500🔥 28 fire reports💥 8 crashes

“MY KIA OPTIMA 2014 STARTED A NOISE NEAR THE ENGINE THAT SOUNDS LIKE A CLAPPING NOISE. THE FIRST KIA DEALER I TOOK IT TO SAID THAT IT IS NOT TO WORRY AND IS PART OF THE KIA ENGINEERING DESIGN. THE SECOND KIA DEALER I TOOK IT TO SAID THAT THE NOISE IS BAD NEWS AND AFTER FURTHER DIAGNOSTICS, THEY DETER”

— NHTSA complaint filing

When Problems Appear on the 2014 Kia OPTIMA

Based on 437 owner complaints that included an odometer reading. Median mileage at time of complaint: 72K miles. Most complaints cluster in the 60-100K miles range.

Overall complaint distribution by mileage

0-30K

100

30-60K

60-100K

120

100-150K

104

150-200K

200K+

STEERING

Earlier than typicalmedian 11K mi · 56 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

LIGHTING

Earlier than typicalmedian 59K mi · 12 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

VISIBILITY

Earlier than typicalmedian 21K mi · 11 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

SUSPENSION

Earlier than typicalmedian 111 mi · 6 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

AIR BAGS

Reported earliermedian 48K mi · 9 reports

0-30K

30-60K

60-100K

100-150K

150-200K

200K+

OTHER

In line with typicalmedian 68K mi · 34 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 (7)

FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS19/12/2018

Kia Motors America (Kia) is recalling certain 2011-2017 Optima, 2012-2017 Sorento and 2011-2018 Sportage vehicles that previously received an engine replacement under recall number 17V-224, warranty, or the Knock Sensor Detection System (KSDS) Product Improvement Campaign. The high pressure fuel pipe that connects to the fuel pump outlet may have been damaged, misaligned or improperly torqued during the engine replacement procedure, possibly causing a fuel leak.

Risk: A fuel leak in the presence of an ignition source can increase the risk of a fire.

Fix: Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC172.

Very high theft risk

#5 most stolen in 2025

The Kia OPTIMA was the #5 most-stolen vehicle in the United States in 2025, with approximately 13,900 thefts reported to law enforcement.

Kia Boys / TikTok theft vulnerabilityModel years 2010-2021 Hyundai and Kia vehicles without engine immobilizers were widely targeted starting in 2022 after a viral TikTok exploit. If you own this vehicle, verify it has an ignition immobilizer or install a security upgrade. Hyundai and Kia both offered free software updates and steering-wheel-lock programs for affected models.

Recommended protection: engine immobilizer verification, steering wheel lock, GPS tracker, and comprehensive insurance coverage. Higher theft risk usually translates to higher comprehensive-coverage insurance premiums.

Source: NICB Hot Wheels 2025 report + HLDI theft loss studies. Model-year ranking; not all years of this model have identical risk.

Fuel Cost Calculator for 2014 Kia OPTIMA

Live EIA prices

Annual miles driven: 12,000

Your state (affects local gasoline price)

Per year

$1,920

Per month

$160

Per mile

16.0¢

MPG

City driving (worst-case MPG)

$2,401/yr

Highway driving (best-case MPG)

$1,455/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 2014 Kia OPTIMA

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

$1,779

Full coverage / month

$148

Liability only / year

$574

vs US avg

+6%

How this estimate is calculated

US base full-coverage premium$1674

× state (US)1.00x

× vehicle class (sedan-midsize)0.96x

× theft risk1.28x

× safety rating0.94x

× vehicle age0.92x

= Full coverage estimate$1779

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

Maintenance & Warranty

Recommended Kia OPTIMA 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 2014 OPTIMA, 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

STEERING(~50K mi)

$500

OTHER(~50K mi)

$500

ELECTRICAL(~50K mi)

$500

BODY/STRUCTURE(~50K mi)

$500

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

🔍 Pre-Purchase Inspection Checklist

Based on 779 owner complaints for this specific year, here's what to check or ask about:

☐
ENGINE: MY KIA OPTIMA 2014 STARTED A NOISE NEAR THE ENGINE THAT SOUNDS LIKE A CLAPPING NOISE. THE FIRST KIA DEALER I TOOK IT TO SAID THAT IT IS NOT TO WORRY AND IS PART OF THE KIA ENGINEERING DESIGN. THE SECOND KIA DEALER I TOOK IT TO SAID THAT THE NOISE IS BAD NEWS AND AFTER FURTHER DIAGNOSTICS, THEY DETER
Typically appears around 50K miles. Repair cost ~$500
☐
STEERING: TL* THE CONTACT OWNS A 2014 KIA OPTIMA. THE CONTACT WAS DRIVING 50 MPH WHEN THE POWER STEERING ASSIST FAILED. THE VEHICLE WAS NOT TAKEN FOR INSPECTION OR DIAGNOSIS. THE MANUFACTURER WAS NOT NOTIFIED OF THE ISSUE. THE APPROXIMATE FAILURE MILEAGE WAS 100.
Typically appears around 50K miles. Repair cost ~$500
☐
OTHER: THE PROBLEM IS SPORADIC BUT HAPPENS FREQUENTLY. IF I PRESS THE GAS PEDAL TO INCREASE MY SPEED, WHETHER FROM A STOPPED POSITION, OR TO PULL INTO A BUSY ROADWAY, OR TO INCREASE MY SPEED TO PASS ANOTHER VEHICLE, THE CAR WILL START TO GO THEN CHOKE, SO THAT NO MATTER HOW HARD I PRESS THE GAS PEDAL, THE
Typically appears around 50K miles. Repair cost ~$500
☐
ELECTRICAL: WE HAD TAKEN OUR CAR TO THE DEALERSHIP FOR A REGULAR OIL CHANGE. THEY ADVISED THAT THERE WAS A RECALL AND FIXED WHATEVER THE PROBLEM WAS. WE FOUND THE FUSE COVER ON THE DASHBOARD. 1 DAY LATER, THE SYMBOLS ON THE DASHBOARD BEGAN TO LIGHT UP AND THE CAR FROZE, LOCKED AND DIED. I WAS ABLE TO GET IT
Typically appears around 50K miles. Repair cost ~$500
☐
RECALLS: Verify all 7 recalls have been completed — free at any Kia dealer
☐
General: Get a pre-purchase inspection from an independent mechanic ($100-$200)