1.1

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
160,000 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2015 Kia Optima electrical problems

electrical problem

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2015 Kia Optima Owner Comments

problem #1

Mar 082024

Optima

  • 160,000 miles

A D V E R T I S E M E N T S

The contact owns a 2015 Kia Optima. The contact stated that the check engine and battery warning lights were illuminated. The contact stated that the engine had been replaced two weeks prior to the failure. The vehicle was taken to a local dealer for routine maintenance; however, the cause of the failure could not be determined. In addition, during a battery replacement, there were several unknown warning lights illuminated and smoke was coming from the vents. The vehicle was towed to a local dealer where it was diagnosed that there was an EVAP leak, the canister purge valve had cracked, and the battery needed to be replaced. The vehicle was not repaired. The contact referenced Kia Campaign Number: SC135. The manufacturer was made aware of the failure. The failure mileage was approximately 160,000.

- Glen Rock, NJ, USA

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