[CrisptinaG]

Whelp my car is at the dealership for some recalls I have been putting off and to hopefully fix whatever is going on under my SULEV warranty. Lets have fun and see who can guess what is going on!

Symptoms: My car recently threw some codes (I use a Carista OBD2 scanner) and my SES light has been on yellow for a couple weeks. Codes were:
P0156 O2 Sensor Circut Bank 2 Sensor 2; P0161 O2 Sensor Heater Circut Bank 2 Sensor 2; P0442 Evaporative Emission System Leak Detected (small leak).

After I exited the fwy yesterday my car started making a really loud noise and would sputter at an idle.
Videos below:
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<iframe width="560" height="315" src="https://www.youtube.com/embed/c1-_URAW2eU" frameborder="0" allow="accelerometer; autoplay; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>

What do you all think?