Subaru Outback electrical problems

I received a 2019 Subaru Outback on 15 July 2021. The vehicle was sold by a dealer, and gone through the Subaru vehicle certification process, which includes checking the electrical system. I kept the vehicle off the road while I got the vehicle registered and insured, running it for a few minutes every three days. I planned to take the first road trip on 26 July 2021, after the paperwork had been completed. The vehicle would not start, and no power was available for electrical components. Checking the battery with a multimeter indicated voltage had dropped to 4V. I contacted the selling dealership, and they indicated they would pay to replace the discharged battery.

We purchased this vehicle as a private sale in Nov 2018. In May 2020, the battery failed and was replaced, thinking it had reached end of life.. One month later, in June 2020, this new battery was dead, and was replaced under warranty under the premise that it was a bad battery. In addition, at the time of this 2nd battery replacement, the vehicle was inspected by our dealership to assess why the battery died, and though no direct cause was found, the battery cables were replaced. This July 11th, 2021, the battery was dead once again, and replaced under warranty, again thinking it was a defective battery. Yesterday, July 25th, two weeks after this 3rd new battery replacement, the battery was dead again. No user error was ever noted (no internal light left on, vehicle had been driven regularly every day of the week, etc.). Upon research online, there appears to be a class action lawsuit against Subaru regarding electrical problems that rapidly drain batteries in several Subaru models 2016-2020, which includes our 2016 Outback. We can never know when our battery could fail, and clearly cannot trust this vehicle to start on any given day, which is a serious safety concern. We have been unsuccessful in our attempts to communicate with Subaru customer support. Please investigate this complaint as appropriate. Thank you.

Car would not start or turn over. Battery was dead. I called Subaru and a person came over to jump my vehicle. I left it running for 30 minutes to recharge the battery. This happened two times in the last few years but I never reported it to Subaru, and had my neighbor hook his car up for a jump. Also note the GPS has locked up several times in the past and not worked until I shut the car off and restarted everything. I just kept getting the arrow going in the circle.

Our 2017 Subaru Outback has had multiple incidents of “ Sudden Dead Battery “ in the Mornings. We have had the Car Checked out at CarMax where we purchased it and we’re told the Service Tech couldn’t determine the Cause and we should take it to a Subaru dealership which we did…. The Technician could not Identify the Cause either but suggested a New Battery which we chose not to do… No Service Representative acted ignorant to the facts that this is becoming a Known issue on a National Scale with Multiple Lawsuits being Filed for the Same problem… We now Carry a Battery Jumper and Always have the concerns that the Car will not start.. So far, the Battery continues to go Dead at various times after being parked overnight so I can jump start it from home… I read another complaint that mentioned the multiple lights/ warnings and Displays coming on the dashboard- We have experienced that same scenario… we see flashing lights and information that do not show during Normal Driving operation.

My 2019 Outback has had 2 incidents where the battery was dead without an explanation. There are 24000 miles on it. The most recent incident occurred less than a week after the dealer serviced the vehicle. The service included a battery test and I was told it tested good. The car was parked in my home garage, and from all indications, no lights were left on, doors/tailgates open etc. This was confirmed when the Subaru STARLINK roadside assistance provider came to jump the vehicle. Immediately after the vehicle was started, I took it to the dealer and requested a battery check. They showed the battery was good but deeply discharged, so left it on a charger for over an hour while I waited. In speaking to the service representative at the Subaru dealer, I was told that on new cars, alternators no longer charge a battery, but simply maintain the existing charge level. They claimed that a light or something of that nature was left on, a door left open, etc. I am certain this was not the case, as I keep all interior light switches in the off position, and once the vehicle was charged, no lights were on. Also, no doors were open or ajar when this happened. I requested they check the electrical system to diagnose the cause of the battery drain, but they explained this would not be covered under warranty since the battery had tested ok. The dealer recommended that I keep a trickle charger on it when parked at home to prevent recurrences. I don’t feel this is an acceptable solution for a vehicle that is merely two years old with minimal miles and fully under warranty. While I was inconvenienced by this and had to arrange a ride to an appointment as a result, it did not create an immediate safety issue (this time). A similar set of circumstances occurred in late March of 2021 when I was out of town visiting a family member. At that time, I also was not able to determine a cause. Since that was the first occurrence, it didn’t create the same level of concern.

My Outback lost AC/Heat and even after repair at an Outback dealership, it still goes out intermittently. My car battery seems to drain for no reason at all, without any consistency to the drainage of power either. I have it looked at, and the dealership said there isn’t a cause and there isn’t anything that can be done. Back rear door doesn’t lock and unlock with the key fob designation; sets off the alarm when we don’t pay attention to it. Hatch door only lifts about 14 inches upon designation. Has to be manually lifted the rest of the way. Has been fixed once at a dealership, but since returned to the aforementioned diagnosis.