Kia Optima 2004

Tiny
STEVESHOTWELL
  • 2004 KIA OPTIMA
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 120,000 MILES

I have a kia optima and everytime I fuel it I have trouble starting it until pressing peddle to floor then it starts revs and then holding at 1500 rpm it will maintain after couple min the dealership said it is some vent tube plugged from over filling and some filter I do not know where to look for it and it hesitates until fully primed

Do you
have the same problem?
Yes
No
Saturday, July 2nd, 2011 AT 2:52 AM

5 Replies

Tiny
KHLOW2008
  • EXPERT
  • 42,003 POSTS

This is quite common for Kia vehicles. A fault in the EVAP system. Get a scan done to check for trouble codes and let me know if any found.

Was this
answer
helpful?
Yes
No
Saturday, July 2nd, 2011 AT 3:09 AM
Tiny
STEVESHOTWELL
  • MEMBER

Evap system were is it how is it serviced I was told there is a filter that has to be cleaned of fuel

Was this
answer
helpful?
Yes
No
Saturday, July 2nd, 2011 AT 4:23 AM
Tiny
KHLOW2008
  • EXPERT
  • 42,003 POSTS

EVAP system leads from front to rear with a few component and if there are any trouble codes, it would help to pin point the problem.

Without any trouble codes, you would have to check the complete system which includes hoses and solenoids.

Was this
answer
helpful?
Yes
No
Saturday, July 2nd, 2011 AT 12:25 PM
Tiny
STEVESHOTWELL
  • MEMBER

Well all I know is they had to clean the entire system of fuel plugging vacuum lines which caused it to hesitate

Was this
answer
helpful?
Yes
No
Saturday, July 2nd, 2011 AT 5:12 PM
Tiny
KHLOW2008
  • EXPERT
  • 42,003 POSTS

Has it been done and did it solve the problem?

Was this
answer
helpful?
Yes
No
Please consider a donation if we helped you
Sunday, July 3rd, 2011 AT 7:34 AM

Please login or register to post a reply.

Related Engine Extended Crank Questions

Recommended articles