Model-level range presence is a source-coverage check. It does not confirm that a repair fits every engine or model year.
Vehicle problem research
2019 Kia Optima problems and repair guidance
Read 1 documented issue file for the 2019 Kia Optima, including symptoms, source-defined vehicle scope and the published repair or diagnostic steps. A matching model name does not diagnose your car or confirm VIN eligibility.
This profile contains problem research. Model-specific warranty cost estimates and aggregate NHTSA complaint counts are not included for this model year.
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Kia Optima model-year research
Model-year coverage varies. Each page shows the available problem files and identifies whether warranty estimates and federal report counts are included.
Problem research and repair guidance
2019 Kia Optima: symptoms, affected vehicles and documented fixes
Match the symptom and the exact vehicle scope before arranging work. These files preserve the FixCatalogue research, with the manufacturer position, safe checks and original evidence available here.
1documented issue file
1vehicle system
1 recall file · 0 other manufacturer files. These are editorial file counts, not distinct campaign totals, failure rates or a complete recall history.
Driver assistance
Official safety recall2019Campaign 19V539000Driver assistance system may not respond correctly
A software error in the Forward Collision-Avoidance Assist (FCA) system may cause the braking assist function to not engage when a stationary vehicle is detected.
NHTSA campaign 19V539000 includes certain 2019 Kia Optima vehicles. Kia Motors America (Kia) is recalling certain 2019 Optima vehicles equipped with Gamma 1.6L Turbo-GDI or Theta II 2.0L Turbo-GDI engines. A software error in the Forward Collision-Avoidance Assist (FCA) system may cause the braking assist function to not engage when a stationary vehicle is detected. Improper intervention of the Forward Collision-Avoidance Assist can increase the risk of a crash.
Symptoms to compare
- A driver assistance warning may appear or the affected feature may respond incorrectly
- An open campaign appears when the complete VIN is checked
- Some recalled vehicles may show no advance warning before the component fails
Other ways owners describe it: collision warning not working; lane assist turns off; car brakes by itself; driver assistance unavailable; safety system warning; automatic braking problem.
Which vehicles the source covers
- 2019 Kia Optima
- NHTSA campaign 19V539000
- The manufacturer filing lists 11,423 potentially affected units across the complete campaign.
- VIN eligibility determines whether this recall applies to an individual vehicle
Safety recall eligibility is based on the VIN and campaign scope, not ordinary warranty mileage. Check the complete VIN even when the vehicle is outside its original warranty.
Component in the source: FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
Published recall remedy
Kia will notify owners, and dealers will update the FCA software, free of charge. The recall began August 27, 2019. Owners may contact Kia customer service at 1-800-333-4542.
Use the official recall remedyAuthorised dealer · Confirm with VIN
Kia will notify owners, and dealers will update the FCA software, free of charge. The recall began August 27, 2019. Owners may contact Kia customer service at 1-800-333-4542.
Limit: Do not buy parts from the campaign description alone. VIN scope, superseded remedies and parts availability can change.
Check the complete VIN before arranging workBasic check · 5 minutes
Enter the 17-character VIN in NHTSA's recall lookup and ask the manufacturer or an authorised dealer to confirm whether the campaign is open for this vehicle.
Limit: A year, make and model match does not prove that every vehicle is included. The VIN result controls eligibility.
Evidence for this issue
- 19V539000: Official campaign record for Kia Optima
NHTSA safety recall · Jul 19, 2019
NHTSA campaign data lists the defect, safety consequence and manufacturer remedy. The manufacturer filing lists 11,423 potentially affected units across the complete campaign.
Confirm who pays before authorizing work
A recall remedy follows the campaign and VIN eligibility. A service bulletin provides diagnosis or repair instructions; it does not by itself promise payment. Manufacturer warranty extensions and support programs have their own conditions.
Compare recalls, bulletins and warranty extensions →Keep a current problem separate from future coverage
These files do not supply a shop quote. Ask for a diagnosis and written estimate, then check recall remedies or existing coverage. A new vehicle service contract generally excludes pre-existing conditions.
Prepare a useful description for the mechanic →Each file retains its original source review date. Historical remedy wording can change; check the current manufacturer notice and NHTSA VIN lookup for your vehicle. The separately dated NHTSA counts elsewhere on this page use a different dataset and scope.
Read the evidence for this vehicle
What can the data tell you about 2019 Kia Optima?
No model-specific individual-repair price keys are retained for Kia Optima in this library. Generic parts and labor estimates, public records and separate annual cost references may still be available.
An unmatched specification is an information gap. Do not borrow an engine or drivetrain from another year.
Recall and communication counts describe records. They cannot establish a breakdown probability or current VIN status.
Price-key audit reviewed October 12, 2026; EPA source snapshot 2026-08-07. Individual-repair ranges and annual repair-budget references are different datasets.
Cost-library audit
The evidence behind a repair estimate
In our 44-category library, 24 categories have attached published benchmarks and 20 use planning assumptions. The audit separates the appearance of a precise total from the strength and scope of its inputs.
44 repair categories in our current library; a content audit, not a market survey
See the analysis, charts and method →Campaign-reference audit
One campaign can create many entries
In the selected collection, 1,186 files with extractable identifiers refer to 771 distinct campaign IDs. The difference is a counting-unit issue, not evidence of additional unique recalls or a vehicle's failure risk.
1,200 selected recall files; campaign references extracted from their evidence fields
See the analysis, charts and method →