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Other or unknownPart report

1999 Kia Sephia Other or unknown Problems

Complaints
15about this part
Share
4%of 428 total for the year
Median mileage
60,000miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 15 complaints about the other or unknown of the 1999 Kia Sephia, 4% of the 428 complaints for this model year. Where a mileage was given, the median is 60,000 miles. 1 of these say a crash was involved and 2 a fire, according to the filers.

Example complaints

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

“The horn stopped working on my 1999 Kia Sephia with 61,000 miles. The dealership (which also sells and services fords) estimated the repair at $50 to $100, which I authorized. A few hours later the service manager called and told me to forget it. Due to a totally bizarre design, the horn is integrated into the airbag unit and fixing the horn requires replacing the entire airbag assembly. The cost: $650 for the part and $150 labor, total $800. If the horn design were normal, he said it would have cost less than $100. …”

NHTSA complaint #10070685, filed 2004-01, 61,000 miles

“I've had this problems 4 other times and the dealership will not respond to my request of a refund or to give me another vehicle which I've only had the car a year and my problem started occurring before that .I want to resolve this problem but need your help. *no safety defec tmentioned.”

NHTSA complaint #733220, filed 2000-10

“The contact owns a 1999 Kia Sephia. The contact examined the vehicle and noticed that the dashboard was coming apart from the inside of the vehicle. The vehicle was taken to the dealer and they stated that the entire dashboard needed to be replaced. Prior to the failure, the contact noticed that the air guards were beginning to crack. The current mileage was 63,030 and failure mileage was 59,000.”

NHTSA complaint #10246078, filed 2008-10, 59,000 miles

“1999 Kia Sephia dashboard has become detached from where the windshield meets. This problem had continued to get worst. While the vehicle was in motion, a motorized noise was heard coming from the passenger side airbag. The consumer was aware of other Kia vehicles experiencing this same problem. The consumer was informed that her vehicle would not be repaired because the warranty had expired.”

NHTSA complaint #10134497, filed 2005-08

“While at a stop sign and attempting to make a turn vehicle died. Took vehicle to dealer, and they could not duplicate. Problem still was occurring. Recall 99 v 318 000 concerning engine stalling, but this vehicle was not included due to VIN. Engine check light stayed on, and after refueling it will not start. Please provide any further information.”

NHTSA complaint #896853, filed 2001-09

Other or unknown: other model years

YearComplaintsShare of year
200144%
2000135%
1999154%
1998296%
19972010%
19961714%
1995813%

Other parts of the 1999 Kia Sephia

Brakes
173 complaints
Engine cooling
88 complaints
Transmission and drivetrain
71 complaints
Electrical system
63 complaints
Fuel system
49 complaints
Air bags
37 complaints
Steering
23 complaints
Visibility (wipers, defrost, mirrors)
19 complaints
Body and structure
17 complaints
Suspension
17 complaints
Seat belts
13 complaints
Equipment
11 complaints

← All problems reported for the 1999 Kia Sephia

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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