DRS25

Once in a while when i floor my TL towards higher RPS of second or third gear the check engine light will pop up and flash and either go away after a few seconds or will stay on for a day or two then go away and not come back up for a while. I plan on bringing it in but every time im about to it goes away. Any ideas? The car accelerates just fine and there aren't any weird noises or anything

TL on "20"

i had the same problem and the check engine will start flashing, the codes where misfire on pistons, so i changed my sparkplugs and problem solved !!

DRS25

ok perfect! ill do that then this week. any certain spark plug thats the best?

TL on "20"

i used the stock ones NGK there is no need to used a performance spark plug. BTW how many miles does your car have?

DRS25

i got it with 25,000 but now it has close to 80,000 loll i drive alotttt for school and shit. but never any problems! but yea so i guess ill just have the plugs swapped out this weekend then