2018 titanium cmax, 32,000 miles. Started with high-pitched whine several miles ago. That turned into a humming/growling noise coming from the cockpit area that I would have sworn was tire/wheel noise. Dealer now thinks it's the CVT, which makes sense given the increasing growling noises I've been having, including some recent ones during hard acceleration. Ugh. Never been a fan of CVTs and still am not...
Greg