I did a search here but found only 1 message. So, has anyone heard of this - had this problem?
I have 34000 m on my 2003 WRX. The check engine light came on steady last week. (Yes, my gas cap was tight). I had about 1/4 tank of gas, only thing was - it was COLDER than anything outside that night.
Well, 2 days later it turned off on its own. I did call the dealer who said not to worry as long as drivability isnt't affected. (it wasn't).
So, i had a chance today so i dropped the car off. The service department called me to tell me that Cylinder #4 was mis-firing and i needed a Coil Pack Assembly replacement. (warranty, thank goodness).
So, that is done and I feel better that I took it in. I'm just wondering what this means and if anyone else had this problem. I drive agressive but I don't redline every day or anything.
Only "mod" is I removed the intake silencer around 60 days ago. Also, I use synthetic motor oil.
H E L P ! P L E A S E !!
-Blue Ru <Suba>