NHTSA Complaint #11612594 — 2019 SUBARU IMPREZA

Vehicle sways significantly and continuously left and right in lane at highway speeds, including in low or no wind conditions, since the car was new. This happens regardless of whether eyesight/lane keep assist is enabled or not, and all tire pressures are regularly monitored and at manufacturer recommended levels. Changing tires from the OEM Continental Pro Contact to Michelin CrossClimate 2, while maintaining OEM wheels and 205/55R16 tire size, has not impacted the car's behavior. This weaving occurs at speeds of 50-70 mph on the highway, including on straight, smooth road. Swaying does not disappear with absence of adjacent vehicles influencing air turbulence. Neighboring vehicle air wakes will cause significant additional pushing of the car to the opposite side of the lane. The steering feel of this car on the highway is extremely "floaty" and unsettling. It is challenging to maintain lane with no surrounding cars, and it is extremely dangerous when passing vehicles.