Are Modern Driving Assistance Features Unreliable? AAA Researchers Say Yes
Lane keeping seemed to be the system giving testers the most trouble, as it occasionally became befuddled by faded markings, automatically steering vehicles off road in some instances. AAA said these incidents would have been exceedingly dangerous if the driver wasn’t paying attention or had placed too much faith in the onboard features. This was made worse by cars tracking true and steering themselves through several shallow corners with aplomb, only to totally come apart and disengage in a nearly identical curve later.
Problems were not isolated to turns, however. Vehicles sometimes drifted out of their lane on a straight trajectory as well, only to over-correct and find themselves in the wrong lane.