Problems · NHTSA complaints

2006 Kia Sportage problems

Owners filed 111 complaints about the 2006 Kia Sportage with NHTSA between Apr 2006 and May 2024. The most-cited component is air bags (38).

Complaints
111
Filed with NHTSA
Crashes
8
Reported by owners
Fires
5
Reported by owners
Injuries
6
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Air bags38
  2. Electrical system22
  3. Engine15
  4. Vehicle speed control10
  5. Electronic stability control (esc)9
  6. Engine and engine cooling8
  7. Visibility7
  8. Exterior lighting6
  9. Structure6
  10. Power train6
  11. Suspension5
  12. Service brakes5
  13. Wheels4
  14. Fuel/propulsion system4

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Oct 29, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20062
20078
20083
200910
20104
201110
20127
201313
201413
20156
20163
20175
20187
201911
20204
20211
20221
20232
20241

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Air bags

38 reports6 crashes
“I WAS RIDING DOWN THE ROAD AND THE AIRBAG LIGHT CAME ON. TWO DAYS LATER THE CHECK ENGINE LIGHT CAME ON. MY MECHANIC THINKS IT IS A SENSOR FOR THE CHECK ENGINE LIGHT. HAVING TROUBLE WITH COVID-19 GETTING THE PART, BEEN WAITING FOR OVER A WEEK. MY MECHANIC HAS RECOMMENDED ME TAKING THE CAR TO A KIA DEALER SHIP WITH THE AIRBAG LIGHT COMING ON. HE THOUGH FOR SURE IT WOULD HAVE A RECALL BUT I DO NOT SEE ONE LISTED.”
Owner complaint to NHTSAFiled Dec 28, 2020Air bags, EngineODI 11385351

Electrical system

22 reports4 fires
“The fan for my car worked intermittently. I took the car to the dealership and they said it was the fan. I replaced the fan myself. While replacing the fan, I noticed that one of the connectors was melted. After changing the fan, nothing changed. After that, I decided to remove the bad looking connector. When I did, I realized the damage was much worse than I realized. Some of the casing from the wiring was totally melted off. My radio also started changing stations randomly and my GPS was getting hot when I used it. After I replaced the connector, everything worked perfectly.”
Owner complaint to NHTSAFiled May 2, 2024Electrical systemODI 11586671

Engine

15 reports1 fire
“I purchased this vehicle from a private seller in August 2021 and attempted to obtain records of the vehicle Kia America Case ID #14353653 which Kia America has yet to provide me any information. I had a full diagnostic done by a certified mechanic at Borst Automotive in the state of Arizona on 09/18/21 where several concerns were reported to me that Kia failed to report. There is a new and concerning grinding with the engine on my 2006 Kia Sportage LX that sounds like it might be an exhaust leak. I hear loud grinding sounds now when turning on the car that immediately sound when it is fired up, and when accelerating is the worst, but the sound starts loud and is immediate when I turn on the vehicle and fire up the engine. Two days ago on 10-01-21 which was the last night I drove it as it feels unsafe to drive now, I did not get far before the front driver's tire closest to the engine completely blew out/ and exploded coming off of it's wheel and cap hinting at a potential engine problem or recalled defect. I had to immediately pull over and call AAA to come put the spare donut on my car to get it back home to park. The engine appears to have something wrong…”
Owner complaint to NHTSAFiled Oct 4, 2021Wheels, Engine, Fuel/propulsion systemFire reportedODI 11435323

Vehicle speed control

10 reports
“I PREVIOUSLY COMPLAINED OF REPEATED STUCK ACCELERATOR PEDAL. AT 179,510 MILES ACCELERATOR PEDAL BEGAN TWISTING OUT OF ITS STANDARD POSITION. AN INSPECTION REVEALED THE BOLT SECURING THE ACCELERATOR PEDAL AND THE THREADED HOLE IN FLOOR CRACKED AND SEPARATED FROM THE FLOOR”
Owner complaint to NHTSAFiled Sep 17, 2019Structure, Vehicle speed control, EngineODI 11256294

Electronic stability control (esc)

9 reports
“I WILL BE DRIVING AND THE ESC OFF LIGHTS GOES ON DASHBOARD. THE CAR FEELS LIKE IT WILL STALL OUT AND BECOMES SLUGGISH. I PULL OVER AND PARK THE CAR THEN IT WON'T GO INTO DRIVE OR OUT OF PARK. I WAIT OVER 15 MINUTES AND AM ABLE TO DRIVE HOME. I HAVE BROUGHT TO KIA DEALTERSHIP AND SAID IT WAS BRAKE SWITCH. THEY REPLACED THE BRAKE SWITCH AND THE PROBLEM PERSISTS. I WILL BRING IT IN TO DEALER SHIP AGAIN BECAUSE CAR SEEMS UNSAFE TO DRIVE. THE BRAKE SWITCH WAS REPLACED ON APRIL 3, 2017 AND STILL A RECURRING PROBLEM”
Owner complaint to NHTSAFiled Apr 16, 2017Electronic stability control (esc)ODI 10978703

Engine and engine cooling

8 reports1 crash
“2006 KIA SPORTAGE. CONSUMER WRITES IN REGARDS TO MALFUNCTION OF AIRBAG LIGHT. *SMD THE CONSUMER WAS INFORMED THE CONNECTIONS WERE BAD, WHICH CAUSED THE AIR BAG LIGHT TO ILLUMINATED. THE CRUISE CONTROL STOPPED WORKING, THE ESC LIGHT ILLUMINATED, AND THE RADIATOR COVER WAS BROKEN. THE DEALER AGREED TO FIX THE CONSUMER'S VEHICLE AT NO CHARGE. UPDATED 01/07/13”
Owner complaint to NHTSAFiled Nov 19, 2012Engine and engine cooling, Air bags, Vehicle speed control, Electronic stability control (esc)ODI 10485509
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 29, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.