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Visibility (wipers, defrost, mirrors)Part report

2019 Kia Optima Visibility (wipers, defrost, mirrors) Problems

Complaints
3about this part
Share
1%of 212 total for the year
Median mileage
6,790miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the visibility of the 2019 Kia Optima, 1% of the 212 complaints for this model year. Where a mileage was given, the median is 6,790 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The contact owns a 2019 Kia Optima. While driving 40 MPH, the fixed pane glass abruptly fractured. There were no injuries. The vehicle was taken to an unknown dealer, but was not diagnosed or repaired. The manufacturer was contacted. The failure mileage was 3,100. The VIN was invalid.”

NHTSA complaint #11240697, filed 2019-07, 3,100 miles

“On December 26, 2023, this vehicle received a complete engine assembly replacement at an authorized dealership under a manufacturer warranty repair order. Following the engine overhaul, the vehicle developed a severe, raw gasoline smell entering the passenger cabin through the climate control AC vents while sitting at an idle.The vehicle was brought back to Kia Store East on September 10, 2026, specifically to report this volatile safety issue. On September 17, 2026, the dealership technician explicitly duplicated and confirmed the raw fuel odor coming from the engine area in writing. …”

NHTSA complaint #11766628, filed 2026-09

Related service bulletins

Visibility (wipers, defrost, mirrors): other model years

YearComplaintsShare of year
202011%
201931%
201810%
201742%
2016385%
201591%
2014122%
2013212%
2012283%
2011112%
201023%
200922%
20081410%
20073320%
2006138%
200511%
200410%
200354%
200222%
200154%

Other parts of the 2019 Kia Optima

Engine
92 complaints
Other or unknown
43 complaints
Forward collision avoidance
36 complaints
Electrical system
23 complaints
Brakes
19 complaints
Fuel system
18 complaints
Transmission and drivetrain
17 complaints
Body and structure
14 complaints
Air bags
12 complaints
Vehicle speed control
10 complaints
Lane departure
7 complaints
Steering
6 complaints

← All problems reported for the 2019 Kia Optima

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology