Hey all, have a 2022 MDX A Spec with 12,000 miles. Pulled out of work today and immediately heard what I can only describe as a metal grinding noise when I started driving. It got higher pitched as I accelerated and only went away once I reached highway speeds around 70MPH. I completely went away once I was cruising on the highway and did not come back when I got off the highway. Not sure if this is relevant but we did get a large snowfall last night here in Chicago and there is a ton of salt on the roads. First time I've driven the car in these conditions (bought it used with 10,000 miles on it). Any insight would be appreciated. Already have a dealer appointment scheduled but wanted to see if anyone has experienced something similar.