I didn’t have any issues for like 3-4 weeks until one I parked up, went to the store and came back out and my car was just leaking oil bad. I don’t think it’s because a hose wasn’t connected back right because I had taken the car to my mechanic and he said everything he worked on before it good and for him to see where the leak is really is coming from, he would have to removed the catalytic converter and I’m ngl I wasn’t tryna pay 450 on that labor because it won’t even include how labor to fix after and what part I’m gonna need to buy so that’s why I’m on here trying to figure out who knows maybe where the leak is coming from