I have this Passat passed down to me and it’s been having some engine misfire issues recently. Sometimes i’ll get in and it’ll be sputtering and stuttering during the idle but while i drive it’ll usually start to fix itself but still feel a little off. I’ve used a code reader and it tells me all cylinders misfire. The engine light will blink sometimes for a number of times but then turn off. One time it blinked 7 times then a little later it blinked 11 times and stoped. I still drove on it because the screen in the middle didn’t tell me to stop. Im just wondering if anyone could give me some ideas on what to check for.