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Visibility (wipers, defrost, mirrors)Part report

2017 Kia Optima Visibility (wipers, defrost, mirrors) Problems

Complaints
4about this part
Share
2%of 257 total for the year
Median mileage
12,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 4 complaints about the visibility of the 2017 Kia Optima, 2% of the 257 complaints for this model year. Where a mileage was given, the median is 12,000 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.

“Was driving through a tunnel when I heard a loud pop, and then the sounds of glass shattering and wind. The sun roof of my car was completely cracked. The interior sun shade was the only thing that prevented me from having a glass shower.”

NHTSA complaint #11122715, filed 2018-08, 12,000 miles

“The rear view mirror is situated too low, creating a large blind spot in the center of the windshield. Often, at a 4-way stop, the car approaching from the right is completely blocked out. Driver is forced to crouch down so as to look under the mirror in many driving situations. This has nearly caused an accident a number of times.”

NHTSA complaint #11268067, filed 2019-10, 100 miles

“I can not see the car on the right if I want to switch lanes on a high way. In traffic I get not zoom in and out of lanes, either I (the driver) or the passenger needs to turn their head in order for the driver to turn right. I tried the little mirrors that you stick on but that did not work. When I test drove it, I did not realized it for I drove it regular roads”

NHTSA complaint #11320008, filed 2020-04

“The contact owns a 2017 Kia Optima. The contact stated that the sun roof exploded without impact while parked in the garage. The contact stated that while in the house she heard an abnormally loud booming sound. The vehicle was not taken to a dealer or an independent mechanic for diagnostic testing. The manufacturer was not made aware of the failure. The failure mileage was 37,300.”

NHTSA complaint #11375889, filed 2020-11, 37,300 miles

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 2017 Kia Optima

Engine
165 complaints
Other or unknown
33 complaints
Electrical system
25 complaints
Fuel system
22 complaints
Transmission and drivetrain
21 complaints
Exterior lighting
15 complaints
Vehicle speed control
13 complaints
Steering
11 complaints
Engine cooling
8 complaints
Forward collision avoidance
8 complaints
Seat belts
8 complaints
Brakes
6 complaints

← All problems reported for the 2017 Kia Optima

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 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