Hi, Just towed my new trailer 200 miles from Santa Cruz, CA to Lucerne, CA with my 2022 XLT EB 4K tow and AWD. Got 11.5 MPG @ 57mph. Went over 3 mountain passes in cruise control. Cruise dropped between 2 and 3 mph and then caught up.
Sometimes there is a whooshing sound. Maybe the fan...