Assist problems of the 2022 Ford F-150

Adaptive cruise control applies brakes at varied levels from light to full stop when passing vehicles on the left in an open highway setting when no vehicle is present ahead. Speed range is approx 65-75mph. Other conditions are interstate highway open road, sunny to partly cloudy, and problem occurs when passing and a longer vehicle (cl8 or other vehicle with trailer is present on the right), no other unusual or notable conditions can be remembered at this time. Other vehicles following in trail were often surprised and required immediate throttle engagement to prevent collision from following vehicles. Not all unexpected brake events produced a warning, however it appears that full brake events a pre-collision warning did appear. 3 attempts were made but dealer was not able (authorized by oem) to perform extended drive cycles. On 4th attempt claim was stored code was found and multiple components were replaced. However, problem reoccurred in a subsequent highway trip, and there was a clear degradation of the lka accuracy, as the lka would no longer keep lane center and would not correct of provide departure warning until on top of after crossing lane line markings. Additionally "hands on wheel" warning would appear even though hands were on the steering wheel at the time. The vehicle is now at the dealer for the 5th attempt at diagnosis and repair. The dealer and oem claim that installing a data logger is not possible, which I find difficult to agree with as there are clear parameters to measure and tripper a recorded event.

Vehicle repeatedly loses power steering and adaptive steering while driving. It happens randomly and can be at high speeds and low speeds.

The 7 pin trailer connecton doesn't work properly. The trailer clearance lights are on all the time. Even with the truck lights off. The electric brake controller pulses electric to the trailer brakes. Even when there is no trailer connected and the truck not running. The trailer brakes locked up. The lane centering is so sensitive the steering wheel shimmies. This makes the trailer sway.

While in adaptive cruise and self driving the lightening, dangrously crosses lines and rides too close to the right side. This results in other drivers actively swerving off the road to avoid a collision as well as intervention by me. I have videos of all of the following occurring while operating the vehicle: 1. Riding and crossing the right line (white and dotted when passing) 2. Vehicle crossing the double center lines into oncoming traffic 3. Watch the road warning and cancelling of adaptive cruise even when I show I am watching the road I have videos of the activity the truck is experiencing.