Vehicle Data Hub

2003 Kia Rio engine problems

20 complaints about engine have been filed for the 2003 Kia Rio, which is 19% of all its NHTSA complaints. It is the most reported problem area for this model year.

At a glance

Complaints
20 19% of this year's complaints
Typical mileage
11,000 miles 15 complaints with mileage
Crashes and fires
0 and 0
Injuries and deaths
0 and 0

Source: NHTSA owner complaints

When engine problems show up

Engine complaints by mileage, 2003 Kia Rio Complaints by odometer reading in 20,000-mile steps. The median is about 11,000 miles. 0k to 20k miles: 8 complaints 20k to 40k miles: 0 complaints 40k to 60k miles: 3 complaints 60k to 80k miles: 1 complaints 80k to 100k miles: 1 complaints 100k to 120k miles: 2 complaints 120k to 140k miles: 0 complaints 140k to 160k miles: 0 complaints 160k to 180k miles: 0 complaints 180k to 200k miles: 0 complaints 200k+ miles: 0 complaints 040k80k120k160k200k miles Typical: 11,000 miles
Based on 15 complaints that include mileage. 73% 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 miles8
20k to 40k miles0
40k to 60k miles3
60k to 80k miles1
80k to 100k miles1
100k to 120k miles2
120k to 140k miles0
140k to 160k miles0
160k to 180k miles0
180k to 200k miles0
200k+ miles0

What the data shows

Of the 15 engine complaints that report mileage, the median is about 11,000 miles, and 73% were reported before 60,000 miles.

None of the engine complaints mention a crash, fire, injury or death.

What owners wrote

In cold weather the vehicle was very difficult to start. Anytime the vehicle was left to warm up it would stall out. The vehicle has not been to the dealer. *nlm

September 2003

Timing belt broke at 72000 miles without warning. Kia says change at 60000 miles in ky, but warranty in ca allow for 105000 mile change. Kia refused to honor warranty. Stranded for 45 minutes. Had to pay diagnostic testing at kia dealer.

Reported at 72,000 miles, September 2008

Other problems reported for the 2003 Kia Rio

Engine problems in other years

Engine problems across all Kia models