1.6

hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
103,230 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2003 Kia Optima fuel system problems

fuel system problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2003 Kia Optima:

Unsubscribe any time. We don't sell/share your email.

2003 Kia Optima Owner Comments

problem #2

Jun 262010

Optima

  • 84,226 miles

A D V E R T I S E M E N T S

Have 2003 Kia Optima. Car stops while running.looks into google. Is common problem. Camshaft position sensor. Also locks on the driver side not working, locks self inside the car.

- Sugar Land, TX, USA

problem #1

Apr 102009

Optima

  • 122,234 miles
Excessive check engine on.....all tests were done on fuel system and everything was diagnosed as functioning.

- Antioch, IL, USA

[an error occurred while processing this directive]

Not what you are looking for?