Vehicle Data Hub

2003 Kia Sedona EX problems

Owners have filed 57 complaints with NHTSA about the 2003 Kia Sedona EX. Electrical system is the most reported problem area, at 16% of complaints. After that come engine (14%) and brakes (12%).

At a glance

Complaints
57 filed with NHTSA
Most reported
Electrical system 16% of complaints
Crashes and fires
2 and 9
Injuries and deaths
17 and 0
Typical mileage
49,000 miles 49 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%.

  • Electrical system 16%
  • Engine 14%
  • Brakes 12%
  • Body & structure 11%
  • Steering 9%
  • Suspension 5%
  • Transmission 5%
  • Wheels 5%
  • Air bags 4%
  • Drivetrain & axles 4%

When problems show up

Complaints by mileage, 2003 Kia Sedona EX Complaints by odometer reading in 20,000-mile steps. The median is about 49,000 miles. 0k to 20k miles: 17 complaints 20k to 40k miles: 3 complaints 40k to 60k miles: 9 complaints 60k to 80k miles: 12 complaints 80k to 100k miles: 2 complaints 100k to 120k miles: 3 complaints 120k to 140k miles: 1 complaints 140k to 160k miles: 2 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 49,000 miles
Based on 49 complaints that include mileage. 59% 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 miles17
20k to 40k miles3
40k to 60k miles9
60k to 80k miles12
80k to 100k miles2
100k to 120k miles3
120k to 140k miles1
140k to 160k miles2
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Among the 49 complaints that report mileage, the typical (median) problem appeared at about 49,000 miles.

Safety-related details: 2 complaints mention a crash; 9 complaints mention a fire; 17 injuries reported. Its complaints are more severe on average than those of 94% of model years in our database.

It is also covered by 1 safety recall campaign.

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.

The hydraulics that keep the hood and the back of the van open are not working. So you are stuck holding them open (and they are very heavy) to put in groceries, etc. My daughter has hurt her head a couple of times trying to help me keep it open to get the groceries out. It is very dangerous to be doing this. The electrical system on the inside sometimes works, sometimes no. The back air adapter for the A/C keeps falling out of the ceiling. The A/C itself sometimes works and sometimes doesn't.

Reported at 15,000 miles, October 2007 Injury

Hard to steer on turning steering does not want to return also hard to turn at any speed. The u-joint on the steering intermediate shaft binded up without warning. The rack and pinion was replaced also.

Reported at 23,000 miles, April 2006

2003 kia sedona ex passenger side sliding rear door outside handle broke. Car only has 65,000 miles and is garage kept. I was unable to take my child out of the car seat promptly, and had to use the other sliding door, which was in the line of traffic. I found out even with the extended warranty I purchased. Once the handle was removed from van, I found out it was made plastic, no wonder it broke, it needs to be made of stronger material, like metal.

Reported at 65,000 miles, September 2009

Other model years of the Sedona EX

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