Four problems related to automatic emergency braking have been reported for the 2019 Subaru Legacy. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2019 Subaru Legacy based on all problems reported for the 2019 Legacy.
Vehicle is equipped with Subaru eyesight driver assist which includes reverse automatic braking. Vehicle was reversing towards a parked vehicle on the street and the rab feature failed to apply the brakes and the vehicle collided with the parked vehicle. I am extremely disappointed that the safety system in this car failed to work as advertised/expected resulting in damages to both cars.
Vehicle was using the self driving feature of the Subaru eyesight system. With the system engaged, the vehicle is supposed to accelerate and apply brakes accordingly as to keep a distance from the vehicle in front. Today, that system failed. The vehicle, with the eyesight system engaged, accelerated right into the vehicle in front. There was no warning. The vehicle will be go for repair on 12/5/23. I have used the eyesight system since purchasing the vehicle in 2019 with no issues, except for today. Luckily, I was driving at a very low speed but this safety concern can cause catastrophic injuries if it is not fixed.
Touch screen driver information system has random display and audible warnings. Audio and navigation display cannot be controlled and does random radio channels and map displays. The screen developed bubbles under the front panel that appears to activate the touch sensor for the display. This condition is very distracting to the driver and might cause unsafe vehicle operation. The display changing and beeping during driving causes an unsafe situation. It also impacts the ability to use and see the rear view camera as the display is distorted due to the delamination/bubbles. This problem was identified by many Subaru Legacy and outback owners in 2018 which led to a recall and warranty extension for repairs. The radio/nav display is manufactured by harmon. It was widely reported in 2019 and the problem persists. Subaru contends that the display bubbles are caused by liquid contamination of the display, but this has not occurred in our vehicle, and dealers will not accept responsibility for the defective displays.
I've had this occur two times. Other vehicles pulled out in front of me, and the eyesight technology applied the brakes very, very hard. There was sufficient room between me and the vehicles that pulled out in front of me, so the very, very hard braking wasn't necessary. I would have just taken my foot of the gas peddle, and would have been fine. The problem is when the vehicle itself applies the brakes very, very hard the car behind you almost runs you over because visually there's no reason to be applying the brakes so hard.