Hey guys so my first time in here and unfortunately it is to talk about an issue with my 2015 WRX. Bought it in July 2014 and currently have 10,400 miles on it. To keep it brief, at around 4k miles I experienced some idle dipping where at a traffic light when I was in neutral, my car would dip down below 500rpms like it almost wanted to stall, then the CEL would come on and it would bounce back to 1krpms. The CEL would stay on for not even 24 hrs before it would go off. So around 4k miles it did a few times and I took it in, and they said they found nothing wrong with it. Now it it happening much more often, as much as weekly. Have an appt this coming Monday to get it in. But this time around I am also experiencing an issue with the boost. It is always in the negative even when accelerating, it'll range between -11psi and about 5psi. You have to really get in the car to get it above 5psi, something is different and seems wrong. Sucks cause its a brand new car. I have seen this issue out there across some forums - just wondering if anyone here has had this experience and what the solution was?