Greetings everyone, I have a problem with my car that I can't solve. About 4-5 months ago, the infamous rocker cover noise started coming from my 2020 508 GT 1.6 PureTech 225 hp engine. The cover needed replacing; we ordered it, but it took months to arrive, so I had to use the car like that. After the part was replaced, the yellow/orange engine malfunction light still came on. I went to Eurorepar service for a recheck; they had replaced the cover. They said they didn't see any problems and told me to go to a Peugeot service center to check for any software updates or anything like that. I went there, and they said they would try and error, changing parts as needed. First, they suggested changing the spark plugs and ignition coils, which I agreed to. The light is still on. When I first start the car, while waiting for the idle speed to warm up and drop, the engine revs up unevenly, shakes excessively, and the light comes on. It turned on and off by itself a few times, and now it's on again. I bought an ELM327 device for this, and it worked on the first try, then it went crazy and lit all the lights up. It's probably a low-quality device. But I saw the DCT P0363 error code. If I go to a service center, they'll probably charge around 100,000 [Turkish Lira]. If I don't go, there aren't any good mechanics here either; the place I went to couldn't find anything. Has anyone else encountered this problem? 508gt2026-02-03 22:35:58