JohnnyST

Hi gang, new owner of a 2019 ST. I have noticed this exact problem in my vehicle, under heavy acceleration (merging onto highway) after 5-10sec I get the exhaust odor that lasts about 30 seconds or so. It is almost certainly the same cause. Are you aware of a TSB that affects the 2019 ST, and how would I go about finding that myself? Last item, I’m at 55k mi but did buy the full extended warranty. Is this a warranty item ($100 deductible) or something that Ford would repair as no charge due to the TSB? Thanks in advance - John