Just purchased this 2019 Ascent about a month ago. While looking at the 30k mile or 30 month service schedule, it's telling me that I need to Replace the Fuel Systems, line and connections. I can't believe what I'm reading. I've owned at least 12 vehicles since I received my license and am a car guy, but I've never run across this. Can somebody shed some light on this for me please? Thanks in advance.