2013 Kia Optima LX
VIN: KNAGM4A75D5378293 | 2013 | Kia Corporation | HWASUNG, SOUTH KOREA
2013 Kia Optima LX — 2.4L DOHC T-GDI THETA-II, Automatic. Sedan/Saloon.
C
55/100
Safety & Recall Score: Fair
This score reflects NHTSA safety data only — recalls, complaints, and crash ratings. It does not include title status, accident history, or odometer records. Verify hidden history with VIN Pro Plus →
Composite rating based on recalls, complaints, crash ratings, and vehicle age.
⚠ 9 open recalls (high)
⚠ 1379 owner complaints (high)
✓ 5-star NHTSA crash ratings
✓ VIN fully verified
✓ Excellent GHG score (9/10)
VIN Decoded
VIN Verified- Official VIN decode record located
- Type: PASSENGER CAR
- Body: Sedan/Saloon
- Plant: HWASUNG, SOUTH KOREA
NHTSA Recalls
9 Open Recalls- Kia Motors America (Kia) is recalling certain 2011-2017 Optima,...
- Kia Motors America (Kia) is recalling certain 2010-2013 Kia...
- Kia Motors America (Kia) is recalling certain 2013-2014 Optima...
Owner Complaints
1379 filed with NHTSA- The contact owns a 2013 Kia Optima. The contact...
- On July 14, 2026, the vehicle's engine was replaced...
Fuel Economy
36 MPG Combined- City: 35 MPG
- Hwy: 38 MPG
- Combined: 36 MPG
- Fuel: Gasoline
Technical Specifications
Vehicle Overview
VIN
KNAGM4A75D5378293
Model Year
2013
Make
Kia
Model
Optima
Trim
LX
Series
Not available
Body Style
Sedan/Saloon
Vehicle Type
PASSENGER CAR
Doors
4
Seats
Not available
Seat Rows
Not available
Drive Type
Not available
Fuel Type
Gasoline
Transmission
Automatic
Engine
2.4L DOHC T-GDI THETA-II
Manufacturer
Kia Corporation
Plant Location
HWASUNG, SOUTH KOREA
Country of Origin
SOUTH KOREA
VIN Breakdown
Position 1 — Country
K → South Korea
Position 2 — Manufacturer
N → Kia Corporation
Position 3 — Vehicle Type
A → PASSENGER CAR
Positions 4–8 — Descriptor
GM4A7 → Optima LX
Position 9 — Check Digit
5 → ✓ Valid
Position 10 — Model Year
D → 2013
Position 11 — Plant Code
5 → HWASUNG, SOUTH KOREA
Positions 12–17 — Serial
378293 → Production sequence
Engine & Powertrain
Engine Model
DOHC T-GDI THETA-II
Engine Manufacturer
Not available
Cylinders
Not available
Displacement
2.4 L
Displacement CC
2400.0
Displacement CI
146.45698582735
Engine Config
Not available
Engine Cycles
Not available
Horsepower
Not available
Torque
Not available
Valve Train
Dual Overhead Cam (DOHC)
Fuel Injection
Stoichiometric Gasoline Direct Injection (SGDI)
Cooling System
Not available
Engine Brake HP
Not available
Turbocharger
Yes
Supercharger
Not available
Transmission Style
Not available
Transmission Speeds
Not available
Drive Type
Not available
Electrification
Not available
Fuel Type Primary
Gasoline
Fuel Type Secondary
Not available
Battery Type
Not available
EV Drive Unit
Not available
Fuel Economy & Environmental Impact
Fuel Type
Gasoline
Secondary Fuel
Not available
Combined MPG
36 MPG
Combined MPGe
Not available
City MPG
35 MPG
Hwy MPG
38 MPG
Annual Fuel Cost
$1,700
5-Yr Fuel Cost
$8,500
GHG Score
9/10
Smog Rating
Not available
CO₂ Emissions
247 g/mi
Barrels/Year
8.26
Safety & Driver Assistance
ABS
Not available
ESC
Not available
Traction Control
Not available
TPMS
Standard (Federal Req.)
Forward Collision Warn
Not available
Lane Departure Warning
Not available
Lane Keep System
Not available
Blind Spot Monitoring
Not available
Blind Spot Intervention
Not available
Rear Cross Traffic Alert
Not available
Adaptive Cruise Control
Not available
Parking Assist
Not available
Dynamic Brake Support
Not available
Pedestrian AEB
Not available
Rear Auto Braking
Not available
Auto Reverse System
Not available
Daytime Running Lights
Not available
Adaptive Driving Beam
Not available
Keyless Ignition
Not available
Auto High Beams
Not available
Front Airbags
1st Row (Driver and Passenger)
Side Airbags
1st Row (Driver and Passenger)
Curtain Airbags
1st and 2nd Rows
Knee Airbags
Unknown
Seat Belt Type
Manual
Pretensioner
Not available
Brake System
Not available
Steering Location
Not available
Vehicle Dimensions & Weight
Wheelbase
Not available
Ground Clearance
Not available
Vehicle Length
Not available
Vehicle Width
Not available
Vehicle Height
Not available
Curb Weight
Not available
Track Width Front
Not available
Track Width Rear
Not available
GVWR
Class 1: 6,000 lb or less (2,722 kg or less)
Doors
4
Bed Length
Not available
Cab Type
Not Applicable
Fuel Tank
Not available
0–60 mph
Not available
Towing & Utility
GVWR
Class 1: 6,000 lb or less (2,722 kg or less)
Trailer Type
Not Applicable
Axles
Not available
Axle Config
Not available
Trailer Body
Not Applicable
Drive Type
Not available
Wheels & Tires
Front Tire Type
Not available
Rear Tire Type
Not available
Front Wheel Size
Not available
Rear Wheel Size
Not available
Spare Tire Type
Not available
Spare Tire Size
Not available
TPMS
Standard (Federal Req.)
Wheel Material
Not available
Manufacturing & Identity
Manufacturer
Kia Corporation
Manufacturer ID
21994
Make ID
499
Model ID
2739
Plant Company
Kia Motors Corporation
Plant City
HWASUNG
Plant State
Not available
Plant Country
SOUTH KOREA
Plant ZIP
Not available
Dest. Market
Not available
Vehicle Descriptor
KNAGM4A7*D5
GVWR
Class 1: 6,000 lb or less (2,722 kg or less)
Recall & Safety Summary
Total Recalls
9
Recall Status
Active recalls found
Overall Risk Level
High Risk
ABS
Not available
ESC
Not available
Traction Control
Not available
✅ Pre-Purchase Checklist
📋
Get a Vehicle History ReportUnlock accident history, title status & odometer records with VIN Pro Plus for $4.99 — scroll down to get it.
🔔
Verify All Recalls Are FixedVisit the Kia dealer with this VIN to confirm all 9 recall(s) are resolved.
🔒
NICB Stolen Vehicle CheckFree check at nicb.org to confirm no theft, salvage, or total-loss history.
💰
Negotiate Using This ReportUse the 9 open recall(s) as leverage for a lower price.
📝
Review Title & Lien StatusEnsure no outstanding liens before transfer. Your state DMV can verify title.
Estimated Market Value
Based on vehicle age, class, trim & U.S. market conditions
Market estimate
$3,400–$5,400
Based on vehicle class, age, trim, and U.S. market trends. Verify with Kelley Blue Book or Edmunds for mileage-adjusted value.
💡 This is a general estimate, not real data for this specific vehicle. Get the real, transaction-based Verified Market Value with VIN Pro Plus — $4.99 →
📚 Helpful Vehicle Resources
Safety Ratings
Overall Rating
5 Stars
Front Crash Rating
5 Stars
Side Crash Rating
5 Stars
Rollover Risk
5 Stars
Safety Recalls
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
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...
Risk: A fuel leak in the presence of an ignition source can increase the risk of a fire.
Remedy: Kia has notified owners, and dealers will inspect and replace the fuel pipe, as necessary, free of charge. The recall began January 17, 2019....
AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE
Kia Motors America (Kia) is recalling certain 2010-2013 Kia Forte, Forte Koup, 2011-2013 Kia Optima and 2011-2012 Kia Optima Hybrid and Sedona vehicles. In the event of a crash, the air bag control unit (ACU) may short circuit, preventing the...
Risk: If the frontal air bags and seat belt pretensioners are disabled, there is an increased risk of injury to the vehicle occupants in the...
Remedy: Kia will notify owners. For model year 2011 Sedona vehicles, Kia will instruct dealers to verify the ACU part number and, if necessary, install...
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Kia Motors America (Kia) is recalling certain 2013-2014 Optima vehicles equipped with 2.4L Gasoline Direct Injection (GDI) or 2.0L GDI Turbo engines. The low pressure fuel hose may deteriorate and crack over time due to heat generated within the engine...
Risk: If the fuel hose cracks, a fuel leak can occur, increasing the risk of a fire.
Remedy: Kia will notify Owners, and Dealers will inspect the low pressure fuel hose for damage or leaking, replacing it as necessary. If no damage...
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
Kia Motors America (Kia) is recalling certain 2013-2015 Optima and 2014-2015 Sorento vehicles. Brake fluid may leak inside the Hydraulic Electronic Control Unit (HECU), possibly resulting in an electrical short.
Risk: If the HECU short circuits, there is an increased risk of an engine compartment fire.
Remedy: Kia will notify owners, and dealers will inspect the HECU for leaking brake fluid and replace the HECU if necessary, free of charge. Owners...
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:CONTROL UNIT/MODULE
Kia Motors America (Kia) is recalling certain 2013-2015 Optima and 2014-2015 Sorento vehicles previously recalled under recall 20V-519. Brake fluid may leak inside the Hydraulic Electronic Control Unit (HECU), possibly resulting in an electrical short.
Risk: An electrical short in the HECU increases the risk of a fire while parked or driving.
Remedy: Owners are advised to park outside and away from other vehicles and structures until the recall repair is completed. Dealers will install a new...
ENGINE AND ENGINE COOLING:ENGINE
Kia Motor Company (Kia) is recalling certain 2011-2014 Optima, 2012-2014 Sorento and 2011-2013 Sportage vehicles. Machining errors during the engine manufacturing process may cause premature bearing wear within the engine.
Risk: Bearing wear may result in the engine seizing, increasing the risk of a crash.
Remedy: Kia will notify owners, and dealers will inspect the engine assembly, and replace the engine if necessary, free of charge. The recall began June...
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS
Kia Motors America (Kia) is recalling certain 2013-2014 Optima vehicles that were previously repaired under NHTSA recall number 20V-100. The low pressure fuel hose may be damaged, or missing heat-protective tape, which can result in a fuel leak.
Risk: A fuel leak can increase the risk of a fire.
Remedy: Dealers will replace the low pressure fuel hose, free of charge. Owner notification letters were mailed August 2, 2022. Owners may contact Kia customer...
STRUCTURE:BODY:ROOF AND PILLARS
Kia America, Inc. (Kia) is recalling certain 2012-2013 Optima vehicles. The right and left headliner plates may not be secured properly, which can result in the plates detaching in the event of a side curtain air bag deployment.
Risk: A plate that detaches during a crash may strike an occupant, increasing their risk of injury.
Remedy: Dealers will secure the headliner plates, free of charge. Owner notification letters were mailed September 26, 2022. Owners may contact Kia customer service at...
TSBs are manufacturer repair instructions issued to dealerships. They are not safety recalls. If you're experiencing an issue, ask your dealer if a TSB applies.
No bulletins found
No technical service bulletin records returned for this vehicle.
Finance & Cost Estimates
🔧 Service & Parts for this 2013 Kia Optima
$1,720/yr
Estimated Annual Insurance (national avg — varies by driver, location & coverage)
5-Year Cost of Ownership (estimate)
Insurance (5yr)
$8,600
Maintenance (5yr)
$7,500
5-Yr Fuel Cost (EPA)
$8,500
Depreciation (5yr est.)
$2,430
⛽ Fuel Cost Calculator
🏢 Find Kia Dealers
Get this VIN's recalls resolved, service appointments, and CPO program details from an authorized Kia dealer.
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Run Free NICB Check for KNAGM4A75D5378293 →State Emissions & Lemon Law
Emissions Testing & Lemon Law by State
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OBD-II Check Engine Code Lookup
🔧 Check Engine Light Code Lookup
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Common:
Owner Complaints
The contact owns a 2013 Kia Optima. The contact...
The contact owns a 2013 Kia Optima. The contact stated that while driving or while the vehicle was parked, there was an abnormal fuel odor inside the vehicle....
On July 14, 2026, the vehicle's engine was replaced...
On July 14, 2026, the vehicle's engine was replaced by an authorized dealership under an official Kia recall. On August 16, 2026, while driving on the highway, heavy...
The contact owns a 2013 Kia Optima. The contact...
The contact owns a 2013 Kia Optima. The contact stated that while driving approximately 70 MPH with the cruise control activated, there was smoke coming from underneath the...
The contact owns a 2013 Kia Optima. The contact...
The contact owns a 2013 Kia Optima. The contact stated that while driving 30 MPH, the steering wheel was difficult to turn. There was an abnormal clicking sound...
I am writing to formally report a dangerous safety...
I am writing to formally report a dangerous safety defect involving the braking system and the Hydraulic Electronic Control Unit (HECU) on my 2013 Kia Optima Hybrid. While...
I own a 2013 Kia Optima and I am...
I own a 2013 Kia Optima and I am experiencing recurring fuel system-related symptoms. The fuel gauge fluctuates even when the vehicle has a full tank of fuel,...
Paint began chipping/flaking off little by little everytime I...
Paint began chipping/flaking off little by little everytime I washed the car. It’s a common occurrence with snowy white Kia paint in this year
the engine revs high and transmission wont shift and...
the engine revs high and transmission wont shift and when you turn the steering wheel ya get a loud click and the steering wheels jumps
Showing 8 of 1379 complaints. View all on NHTSA →
Maintenance Schedule
Current
Oil & Filter Change
Every 7,500 mi
Kia recommended interval
Due Now
Air Filter (Engine)
Every 15,000–30,000 mi
Dirty filter reduces fuel economy by up to 10%
Due Now
Cabin Air Filter
Every 15,000–25,000 mi
Affects AC, heat, and air quality
Due Soon
Tire Rotation
Every 5,000–7,500 mi
Extends tire life by 25–40%
Due Soon
Brake Inspection
Every 12 months or 15,000 mi
Brake pads typically last 30,000–70,000 mi depending on driving
Due Now
Spark Plugs
Every 30,000–100,000 mi
Copper plugs every 30k; iridium/platinum every 60–100k
Due Now
Coolant Flush
Every 30,000 mi or 5 years
Old coolant becomes acidic and damages the cooling system
Due Now
Transmission Fluid
Every 30,000–60,000 mi
Neglected fluid leads to expensive transmission repairs
Due Now
Brake Fluid Flush
Every 2 years
Brake fluid absorbs moisture, lowering boiling point
Due Now
Battery Test
Every 3–5 years
12V batteries typically last 3–5 years
Due Now
Drive Belt Inspection
Every 60,000–100,000 mi
Serpentine belt failure leaves you stranded
Due Now
Timing Belt Replacement
Every 60,000–105,000 mi
CRITICAL — timing belt failure destroys engine. Confirm if your model has belt vs chain.
This schedule is a general reference based on make, model year, and powertrain. Always follow your owner's manual for exact intervals.
Additional Tools & Information
Estimated depreciation for this 2013 KIA Optima based on vehicle class and age. Verify with KBB or Edmunds for mileage-adjusted value.
2013
$4,400
2014
$3,900
-12%
2015
$3,400
-22%
2016
$3,000
-32%
Estimates based on vehicle class averages. Actual values vary by mileage, condition, and location.
Estimated annual cost to own this vehicle at average U.S. driving conditions.
Insurance
$1,720/yr
30%
Maintenance
$1,500/yr
27%
Fuel/Energy
$1,700/yr
30%
Depreciation
$486/yr
9%
Registration
$250/yr
4%
Estimated Total Annual Cost
$5,656/yr
National averages. Registration varies by state. Does not include parking, tolls, or loan interest.
7.5
/ 10
Rank #9 overall
33 issues / 100 vehicles
Kia Reliability
Kia shares platforms with Hyundai. Similar reliability trajectory with competitive warranty coverage.
Use this checklist to track which recalls have been resolved. All recall repairs are free at authorized dealerships.
19/12/2018
01/06/2018
21/02/2020
27/08/2020
10/05/2021
31/03/2017
17/02/2022
01/08/2022
Vehicles in a similar class and price range to the 2013 KIA Optima:
Private Party
$3,000–$5,000
No warranty · Lower price · Inspect first
Dealer (Used)
$3,600–$5,900
Some warranty · Financing available
CPO / Certified
$3,700–$6,200
Full warranty · Inspected · Best protection
Negotiation tip:
This vehicle has 9 open recall(s). Use this as leverage — ask the seller to confirm all recalls are resolved or reduce the price accordingly. Unresolved recalls cost dealers time and money to fix.
Automated checks against common VIN fraud indicators. Always verify with a paid history report and independent inspection.
✓
Check digit (position 9) validates
✓
VIN is exactly 17 characters
✓
No invalid characters (I, O, Q not present)
✓
Year position (pos 10) matches decoded model year
✓
Manufacturer decodes to a known brand
✓
Not a repeated-character test/placeholder VIN
Manual checks to do in person: Compare the VIN on the dashboard (visible through windshield), driver door jamb sticker, engine block, and title — all must match exactly. A cloned or re-VINed vehicle will show inconsistencies.
⚠ Always check the tire placard on the driver door jamb for the exact manufacturer-specified PSI for your vehicle.
Front Tires
32 PSI
See door jamb
Rear Tires
32 PSI
See door jamb
Spare Tire
60 PSI
Check monthly
Rotation Pattern Guide
FWD: Front to rear straight, rear cross to front
RWD: Rear to front straight, front cross to rear
AWD/4WD: Full X-pattern every 5,000–7,500 mi
Staggered: Side-to-side only if non-directional tires
Recommended rotation interval: every 5,000–7,500 miles. Rotate with every other oil change for best results.
❄ Winter Prep
✓ Check antifreeze concentration (minimum -34°F protection)
✓ Test battery — cold temps reduce capacity 30–60%
✓ Verify tire tread depth (4/32" minimum for snow traction)
✓ Consider winter tires if driving in snow or ice regions
✓ Replace wiper blades and refill washer fluid (-20°F rated)
✓ Test heater, front/rear defroster, and heated seats if equipped
✓ Inspect fuel lines and check for water in fuel system
☀ Summer Prep
✓ Check coolant level and test radiator cap pressure seal
✓ Inspect serpentine belt for cracking or glazing
✓ Test A/C system output and replace cabin air filter if needed
✓ Check tire pressure — heat increases PSI (recheck cold in a.m.)
✓ Inspect brake pads and rotors before summer road trips
✓ Check transmission fluid color and level
✓ Top off all fluids: brake, power steering, coolant, washer
Original Kia Factory Warranty
Basic / Bumper-to-Bumper
5yr/60k
Powertrain
10yr/100k
Corrosion / Rust
5yr/unlimited
⚠ At 13 years old, factory warranty coverage has likely expired on this vehicle. A third-party extended warranty may be worth considering.
Third-Party Extended Warranty Options
CARCHEX
Get Quote →
A+ BBB-rated. 6 plan tiers, up to 500k miles.
Endurance
Get Quote →
Direct-pay at any ASE-certified mechanic.
AUTOPOM!
Get Quote →
Month-to-month plans, high-mileage coverage.
Estimate total fuel cost and stops for any road trip in this 2013 KIA Optima.
Steps to get the best price when selling this 2013 KIA Optima:
📄 Service records
Buyers pay more for documented maintenance history. Even basic oil change receipts add value.
🔍 Resolve all recalls
Unresolved recalls suppress resale value and are easy objections for buyers. Fix them free at any dealership.
🚗 Professional detail
A full detail ($150–$300) typically returns $500–$1,500 in perceived value, especially on dark-colored vehicles.
📷 Photograph in good light
Listings with 20+ high-quality daylight photos get 3x more inquiries than listings with poor photos.
🗂 Vehicle history report link
Proactively share a VIN Pro Plus or Carfax report link to build instant buyer confidence.
🔍 Price using real comps
Search AutoTrader and CarGurus for same year/make/model/trim within 100 miles. Price within 5% of the median.
⚠ Fix open recalls first
This vehicle has 9 open recall(s). Resolving them before listing typically increases sale price by more than the time spent.
No model-specific issue notes in our database for this year. The 1379 NHTSA complaints filed provide the best available signal — review them in the Owner Complaints section above.
NHTSA offers free recall alerts by VIN. Sign up to be notified the moment a new recall is issued for this vehicle.
🔔 NHTSA SaferCar Alerts
Official government recall notifications. Free, direct from NHTSA. Covers safety recalls, investigations, and bulletins.
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VIN KNAGM4A75D5378293:
9 open recall(s) currently on file. Sign up to track when they are resolved.
Get competing insurance quotes for this exact vehicle. Rates vary by 30–60% between carriers for the same driver profile — comparing saves real money.
Estimated national average for this vehicle: $1,720/year. Your actual rate depends on your driving record, location, age, and coverage level.
Frequently Asked Questions
What does VIN KNAGM4A75D5378293 decode to?
VIN KNAGM4A75D5378293 decodes to a 2013 KIA Optima LX, assembled in HWASUNG, SOUTH KOREA.
How many recalls does this 2013 KIA Optima have?
This 2013 KIA Optima has 9 open recalls on record with NHTSA. Recalls are safety-related and should be resolved by a dealership at no charge to the owner.
Is it safe to buy a 2013 KIA Optima with open recalls?
Open recalls don't necessarily mean the vehicle is unsafe to drive, but they should be addressed promptly. Contact a KIA dealer with this VIN to confirm which recalls have been completed and schedule any outstanding repairs — they are always free of charge.
What is the estimated value of this 2013 KIA Optima?
Based on vehicle age, body type, trim level, and U.S. market data, this 2013 KIA Optima LX is estimated at $3,400–$5,400. Verify with Kelley Blue Book or Edmunds for a precise appraisal based on mileage and condition.
Is this VIN check really free?
Yes — the core VIN check on VinForFree is free with no signup required. All data is sourced from public records including NHTSA, the EPA, and official government databases.
What fuel economy does a 2013 KIA Optima get?
According to EPA data, the 2013 KIA Optima gets approximately 36 MPG combined (35 city / 38 highway). Estimated annual fuel cost is $1,700.
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