Vehicle Data Hub

1999 Kia Sephia problems

NHTSA has received 749 complaints about the 1999 Kia Sephia, and 28% of them involve brakes. Next are engine (13%) and electrical system (11%).

At a glance

Complaints
749 filed with NHTSA
Most reported
Brakes 28% of complaints
Crashes and fires
68 and 77
Injuries and deaths
50 and 0
Typical mileage
34,000 miles 72 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, 1999 Kia Sephia Complaints by odometer reading in 20,000-mile steps. The median is about 34,000 miles. 0k to 20k miles: 22 complaints 20k to 40k miles: 15 complaints 40k to 60k miles: 8 complaints 60k to 80k miles: 17 complaints 80k to 100k miles: 1 complaints 100k to 120k miles: 5 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 2 complaints 160k to 180k miles: 2 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 34,000 miles
Based on 72 complaints that include mileage. 63% 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 miles22
20k to 40k miles15
40k to 60k miles8
60k to 80k miles17
80k to 100k miles1
100k to 120k miles5
120k to 140k miles0
140k to 160k miles2
160k to 180k miles2
180k to 200k miles0
200k+ miles0

What the data shows

Of the 72 complaints that include odometer readings, half describe a problem before roughly 34,000 miles.

Safety-related details: 68 complaints mention a crash; 77 complaints mention a fire; 50 injuries reported. Its complaints are more severe on average than those of 84% of model years in our database.

Looking only at complaints filed within five years of the model year (so older and newer years are comparable), the 1999 ranks 2nd most-complained-about out of 8 model years of the Kia Sephia with enough data (505 complaints in that window). It is also covered by 5 safety recall campaigns.

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.

After I t-boned a jeep, I got out of my car and then my car caught fire under the hood and quickly went up and flames.

January 2002 CrashFireInjury

Tl*the contact owns a 1999 kia sephia ls. While driving 35 MPH, the contact's vehicle caught fire after it was struck by another vehicle. The steering wheel flew off and the rearview mirror struck him in the head. The contact sustained a concussion, a fractured sternum and ribs, and a broken left elbow in two places. The vehicle was destroyed and police and fire reports were filed. The contact has pictures.

June 2008 CrashFireInjury

Consumer was involved in a 30 MPH frontal collision in which driver's air bag did not deploy, 9 people were injured in accident. *slc

November 2000 CrashInjury

While applying the brake pedal at 35 MPH the pedal went down to the floor and would not return. This caused the vehicle to rear end another vehicle in front of them. Upon impact, neither frontal air bag deployed. Passenger sustained neck and back injuries, and refused medical assistance.

Reported at 70,000 miles, August 2004 CrashInjury

The dealer had replaced two automatic transmissions in the last two years. The vehicle was a lease and had only one year remaining and was unable to be driven. The vehicle needed a transmission and brakes. The engine light had come on, the transmission lines leaked, and when the brakes were applied they were noisy. *scc

Reported at 32,000 miles, November 2003

Other model years of the Sephia

Best and worst years for the Kia Sephia