- Safety
- 5
- of 5 stars
- Recalls
- 3
- on record
- MPG
- 31
- combined
Open recalls on record
3 safety recalls. Recall repairs are free at any franchised dealer — check the VIN before you buy.
Vehicle Summary
2017 Kia Optima
Before You Buy
Safety record at a glance
- Recall campaigns
- 3
- Owner complaints
- 252
- Complaints citing a crash
- 4
These are raw counts from NHTSA records. They are not normalized by how many of these vehicles are on the road, so a model that sold in large numbers will tend to show more of everything. We do not publish a composite safety or reliability score.
3 Recalls on Record
These recalls have been issued by the manufacturer. Contact any authorized dealer to verify they have been completed — repairs are free.
Safety recalls
3 NHTSA campaigns affecting this model year.
- 18V907000high
Fuel system issue
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 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.
Consequence
A fuel leak in the presence of an ignition source can increase the risk of a fire.
Full campaign recordRemedy
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.
- 18V161000high
Hybrid propulsion system
HYBRID PROPULSION SYSTEM
Kia Motors America (Kia) is recalling certain 2017-2018 Kia Optima hybrid vehicles. These vehicles are equipped with a Voltage Protection Device (VPD), designed to protect the high voltage battery module, that may activate inadvertently.
Consequence
If the VPD activates while the vehicle is being operated in Electric Vehicle (EV) mode, there may be a loss of power, increasing the risk of a crash.
Full campaign recordRemedy
Kia will notify owners, and dealers will remove the VPD switch and install two newly designed Battery Management Systems (BMS) that contain Overvoltage Protection Devices (OPDs), free of charge. The recall is expected to begin May 2018. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC162.
- 23V594000high
Latches/locks/linkages · trunk lid · latch
LATCHES/LOCKS/LINKAGES:TRUNK LID:LATCH
Kia America, Inc. (Kia) is recalling certain 2016-2017 Rio, 2016-2018 Optima, 2017-2018 Optima Hybrid and Optima Plug-in Hybrid vehicles. The trunk latch base may crack, preventing the opening of the trunk from the inside. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 401, "Internal Trunk Release."
Consequence
A person inside the trunk compartment may become trapped, increasing their risk of injury.
Full campaign recordRemedy
Dealers will replace the trunk latch base subassembly, free of charge. Owner notification letters were mailed October 19, 2023. Owners may contact Kia customer service at 1-800-333-4542. Kia's number for this recall is SC278.
NHTSA crash-test ratings
NCAP star ratings and the underlying test breakdown for the 2017 Kia Optima.
Frontal crash
- Driver
- 5 / 5
- Passenger
- 4 / 5
Side crash
- Driver
- 5 / 5
- Passenger
- 5 / 5
- Side pole
- 5 / 5
Rollover
- Rollover risk
- 9.8%
- Dynamic tip
- No Tip
Driver-assistance technologies
- Electronic stability control
- Standard
- Forward collision warning
- Optional
- Lane departure warning
- Optional
What the ratings mean
NHTSA gives the 2017 Kia Optima 5 out of 5 stars overall, level with the 5-star median for the 6 comparable 2017 vehicles NHTSA rated in this class.
NHTSA published results for every NCAP test in this program, so the overall star rating rests on a complete set of crash and rollover results.
NHTSA's dynamic test put this vehicle's rollover probability at 9.8% in a single-vehicle crash — the figure behind the rollover star rating, published here because the star alone hides how wide each band is.
Fuel economy & emissions
EPA figures for the 2017 Kia Optima, with tailpipe CO₂ and class context.
28
City
37
Hwy
31
Comb
- Annual fuel cost
- $2,000
- Tailpipe CO₂
- 286 g/mi
How this compares
At 31 MPG combined, the 2017 Kia Optima ranks 1st of 8 large cars EPA rated for 2017 — 6.5 MPG better than the 24.5 MPG median for that group.
That places it in the upper third of its class. Fuel cost is unlikely to be the deciding factor against its direct rivals.
EPA puts annual fuel spend at about $2,000, $650 less than the $2,650 typical for the class. Over five years at 15,000 miles a year that is roughly $10,000, a $3,250 difference against a class-median vehicle.
Tailpipe CO₂ is 286 grams per mile — about 4.3 metric tons over 15,000 miles of driving.
Consumer complaints
252 owner reports filed with NHTSA.
- 252
- Total
- 4
- Crashes
- 9
- Fires
- 7
- Injuries
Most reported components
- ENGINE169
- OTHER23
- ELECTRICAL12
- LIGHTING10
- STEERING9
Notable Issues
252 consumer complaints filed with NHTSA. 7 reports involve injuries. 4 reports involve a crash.
Most reported problems
Safety timeline
Every dated recall and NHTSA investigation for the 2017 Kia Optima, newest first.
- Investigation closed
NHTSA closed investigation EA19001
Electrical overstress
- Investigation closed
NHTSA closed investigation EA21003
Engine Fires
- Investigation closed
NHTSA closed investigation DP22003
Loss of Motive Power
- Recall
A person inside the trunk compartment may become trapped, increasing their risk of injury.
- Investigation opened
NHTSA opened investigation DP22003
Loss of Motive Power
- Investigation opened
NHTSA opened investigation EA21003
Engine Fires
- Investigation opened
NHTSA opened investigation EA19001
Electrical overstress
- Recall
A fuel leak in the presence of an ignition source can increase the risk of a fire.
- Recall
If the VPD activates while the vehicle is being operated in Electric Vehicle (EV) mode, there may be a loss of power, increasing the risk of a crash.
Dates are the NHTSA report-received date for recalls and the ODI open/close date for investigations. Crash-test ratings are not shown here because the source does not provide a reliable publication date for them.
Specifications & ratings
Specifications
- Body class
- Large Cars
- Drive type
- Front-Wheel Drive
- Engine
- 1.6L 4-cyl
- Fuel type
- Unknown
- Transmission
- Automatic (AM7)
- Seats
- 0
Fuel economy
28
City
37
Hwy
31
Comb
- Annual cost
- $2,000
- Fuel
- Regular Gasoline
NHTSA crash ratings
- Overall
- Frontal
- Side
- Rollover
Explore related
Compare with
Systems recalled
Safety timeline
Full timeline- Investigation closed
NHTSA closed investigation EA19001
Electrical overstress
- Investigation closed
NHTSA closed investigation EA21003
Engine Fires
- Investigation closed
NHTSA closed investigation DP22003
Loss of Motive Power
- Recall
A person inside the trunk compartment may become trapped, increasing their risk of injury.
- Investigation opened
NHTSA opened investigation DP22003
Loss of Motive Power