Check engine??

[thund3r]

I've got my car for 7 months.

My check engine light came on for 3 times... I've change my 2 oxygen sensors because there were defect.. I'm not luky.. :depressed: lol

4 months had past...

It's about 3 months that my check engine light is getting on and off... 1 time a week she is getting on for 38 hours and after she is getting off.

Did someone know what's wrong?

[C-DUBYA]

Hyundai parts have a 1 year warranty so you shouldn't have to buy it more than once in 4 months, check engine light could be any number of things, pay the 1/2 hour for a scan and find out. If it is the 02 sensor again parts warranty should cover the part and the scan.