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2020 Subaru Outback Lane Departure Problems

5 owner-reported lane departure complaints from NHTSA data

5
Complaints
1
Crashes
Jan 2025Nov 2021
Date Range

Data sourced from NHTSA public database. For informational purposes only. Always consult a qualified mechanic.

Owner Complaints (5)

criticalLANE DEPARTURE,FORWARD COLLISION AVOIDANCE
CrashFiled: Jan 2025

The Subaru front camera incorrectly detected a hazard. The automatic braking system engaged and locked the steering. I skidded off the pavement, causing damage to the car. At the time of the accident, the blind sight warning lights flashed on the dash signaling that they were disabled. I was going very slow in a driveway. No personal damage just property damage and damage to the car. I have let the insurance company know about the issue and the collision center. I have had periodic instances where the warning signals of blind sight disabled have come on the vehicle. I informed Subaru in August 2024 about the issue at my last maintenance appointment. There is also a software update required on the vehicle. I asked Subaru to update the software in August 2024, but I was told by a service technician that it was not possible to update . I had to make a separate appointment for the software update as it took a long time.

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NHTSA #: 11634070
highLANE DEPARTURE
Filed: Nov 2021

Purchased the vehicle new and from the beginning the passenger side blind spot detection has been inconsistent in alerting for vehicles in or approaching the blind spot. Had it checked when new and on 11/2/21 and the dealer reported it was operating according to specifications and no fault codes were shown. The dealer did not test drive the car.

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NHTSA #: 11439325
highLANE DEPARTURE,FORWARD COLLISION AVOIDANCE
Filed: Sep 2021

Without warning or repeatable cause the "infotainment" system will reboot causing the Bluetooth, LKAS, forward watching camera, emergency braking, and RAB to also stop working and reboot. This problem has occurred numerous times over the past several months. It happens without any predictability and I have not been able to find a common factor that triggers it.

NHTSA #: 11431892
mediumLANE DEPARTURE
Filed: Sep 2021

When passing semi’s on highway they are not detected by the blind spot detection (the light on the mirror does not turn on). It does not pick up the semi even when I am only halfway passed the semi. The blind spot detection does work when passing cars, motorcycles, and other vehicles on the highway.

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NHTSA #: 11431372
mediumLANE DEPARTURE,FORWARD COLLISION AVOIDANCE
Filed: May 2021

The electronic controls black out while driving the entire center screen and electronics shut down disabling the warning lights and I think also the electronic systems that function to control the safety warnings and functionality. This has been a problem on an ongoing basis since the purchase of the vehicle. This has been "repaired" multiple times by the dealer under the direction of Subaru. There was a recall earlier this year that was supposed to correct the problem it added some functionality, but primarily this recall reprogramming of the electronics was supposed to correct the blacking out of electronics and the disabling of the safety systems. The recall reprogramming has not corrected the problem. When I complained to Subaru they suggested that I take a video of the failure when it happened. I explained that this was not possible because I was driving at 70 MPH when it happened and could not just grab my phone and start a video while driving on I-95. Last week I was able to get a video of the failure as it happened while my wife was driving and I was a passenger. The entire panel blacked out and she pulled to the side of the road and I took a video of the 4 minutes the system was out. I will attach this video to this report. In addition there is an additional problem that occurred related to the lane keep assist function. There are four options to configure this function they are: 1> OFF 2> Warning Buzzer Only 3> Lane Keep function Only 4> All Functions. My understanding of the operation of this system has one function that shuts the system Off that is obviously the OFF function. #2 although only a buzzer has the system on, #3 has the functionality working but no warning buzzer (my preferred choice) and #4 that has all functions operating both warning buzzer and lane keep functions. My concern is that if you use #3 the system shows a warning light on the dash that shows the system if OFF. I have video of the electronics but don't know how to upload it.

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NHTSA #: 11418739

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