Vehicle Data Hub

2005 Kia Optima problems

NHTSA has received 180 complaints about the 2005 Kia Optima, and 37% of them involve latches & locks. Next are electrical system (16%) and air bags (12%).

At a glance

Complaints
180 filed with NHTSA
Most reported
Latches & locks 37% of complaints
Crashes and fires
7 and 2
Injuries and deaths
7 and 0
Typical mileage
80,000 miles 141 complaints with mileage

Source: NHTSA owner complaints

Where the complaints are

Share of this model year's complaints by the part of the car involved. One complaint can name more than one part, so the shares can add up to more than 100%.

When problems show up

Complaints by mileage, 2005 Kia Optima Complaints by odometer reading in 20,000-mile steps. The median is about 80,000 miles. 0k to 20k miles: 4 complaints 20k to 40k miles: 10 complaints 40k to 60k miles: 19 complaints 60k to 80k miles: 35 complaints 80k to 100k miles: 35 complaints 100k to 120k miles: 15 complaints 120k to 140k miles: 7 complaints 140k to 160k miles: 9 complaints 160k to 180k miles: 4 complaints 180k to 200k miles: 1 complaints 200k+ miles: 2 complaints 040k80k120k160k200k miles Typical: 80,000 miles
Based on 141 complaints that include mileage. 23% were reported before 60,000 miles. The amber marker shows the median: half of these complaints happened before that mileage.
View the numbers
MileageComplaints
0k to 20k miles4
20k to 40k miles10
40k to 60k miles19
60k to 80k miles35
80k to 100k miles35
100k to 120k miles15
120k to 140k miles7
140k to 160k miles9
160k to 180k miles4
180k to 200k miles1
200k+ miles2

What the data shows

Of the 141 complaints that include odometer readings, half describe a problem before roughly 80,000 miles. For latches & locks specifically, the median reported mileage is about 74,000 miles (50 complaints with mileage).

Safety-related details: 7 complaints mention a crash; 2 complaints mention a fire; 7 injuries reported.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 2005 ranks 17th most-complained-about out of 20 model years of the Kia Optima with enough data (75 complaints in that window).

What owners wrote

A few complaints as filed, shortened and with personal details removed. The first ones are among the most serious reports for this model year; the rest are typical.

Dt: 2005 kia optima. The consumer's vehicle was rear ended and was pushed into the vehicle in front of hers. The vehicle that hit her was totaled. Upon impact, the airbags did not deploy. The front and back of the vehicle was smashed. The hood, trunk and three of the four doors will not shut. The consumer stated lower back was straight where it should be curved. She was not sure the extent of her injuries. She was unable to get into the doctor's office.

Reported at 200 miles, September 2005 CrashInjury

On 8/27/05, about 1:30 p.m. Roberta seals was involved in a semi-head-on collision with an 85 chevy blazer traveling approximatley 35-40MPH. Roberta was at an almost complete stop, attempting to make a left-hand turn. The other driver has admitted to not paying attention to his speed or the road, having reached down for his cell phone. The impact was great enough to throw roberta's 2005 kia optima approximatley 150 ft. Into the front yard, on the left side of the street.

August 2005 CrashInjury

My fiance was traveling down a road where the speed limit is 55 MPH and he was blinded by bright lights, he ran off the road and lost control of his car which caused him to strike a tree on the passenger side. He hit the tree at about 50 MPH and was spun around and nose dived down a hill. Now he initially hit the back passenger door which means it was a side impact crash and his side airbags didn't deploy.....was this a default?????

December 2007 CrashInjury

Hydraulic master cylinder in the clutch malfunctioned causing the clutch to stay engaged. I did not have a collision but was forced to leave the roadway to avoid having a truck strike me from the rear. When I took the vehicle to a dealer they refused to look at the vehicle unless I prepaid them, and they would later determine if I would reimbursed. Note that the car had only four years and 27k miles of a 10 year/100k warranty.

Reported at 27,000 miles, July 2009

Tl* the contact owns a 2005 kia optima. The contact stated while the vehicle was parked all of the automatic doors failed to unlock when engaged. The contact had to open the front driver's side power and manually unlock the door in order to exit the vehicle. The failure was not diagnosed or repaired. The approximate failure mileage was 67,500.

Reported at 67,500 miles, September 2011

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