2019 Subaru Wrx

There is a current drain (approximately 135mA) by the built-in telematics system (DCM) even when the car is completely powered off. The drain will drop battery voltage levels beyond recharge/repair. Dead batteries can leave people stranded in unsafe areas or make them susceptible to potentially dangerous situations such as being approached by bad actors. The vehicle has been inspected by me, who confirmed the current draw through a multimeter and pulling fuses 1-by-1. It has been confirmed by multiple people online with similar symptoms: https://www.subaruoutback.org/threads/dark-current-drain.550299/ https://www.reddit.com/r/Subaru_Outback/comments/zzh5d3/drained_battery_and_dcm_fuse/ http://www.subarucomplaints.com/battery-drain/ No warnings, messages, or symptoms. Just kept waking up to dead batteries.

at random, the vehicle will shut down for a second and start back up without pressing the start button. usually occurs while using carplay but has occurred without using the stereo. will happen back to back and cause the steering wheel to lock up at highway speeds, taking control of the vehicle away from me (driver). steering wheel has locked up several times when the car shuts off while driving. vehicle was taken to dealership for diagnostics and they were unable to pinpoint an issue.

The battery in my 2019 Subaru WRX failed after buying it brand new from the dealer, after less than 2 years of owning the vehicle. Almost one year later, my car now won't start if I leave it off for more than 24 hrs. In 2019 I left the car powered off for over a week and it started right up no hesitation. This is a huge problem now as I work remotely and don't need to drive my car every day however I do need my brand new car to reliably START even if I haven't driven it for a day or so! I took it to the dealership and they state their battery diagnostics and the alternator both pass, and no software updates pertaining to an issue of this nature was available. I'm going back tomorrow for a tech to run "extended electrical diags" on it but I've read about this issue affecting SO MANY OTHERS that there is now a lawsuit about it! Wanted y'all to know I'm experiencing this as well. https://www.torquenews.com/1084/subaru-battery-drain-lawsuit-new-claims-now-include-forester-wrx-and-legacy/amp

This vehicle has less than 20,000 miles on it and I’ve had the battery drain on me 3 different times from just leaving a door open with the car off while doing general maintenance things. The car lacks a feature to shut off the dome lights and I thought that was what the problem stemmed from. Each time the car died on me the door was open for no more than 20 minutes or so. Once I saw there’s a class action lawsuit against them for issues related to this I knew this issue is the same one. No battery should be going dead from a light being on for 20 minutes with nothing else running.

The contact owns a 2019 Subaru WRX. The contact stated that she was unable to start the vehicle. The contact stated that the battery warning light was illuminated. The contact stated that her father was able to jumpstart the vehicle. The contact stated the following morning she experienced the failure for a second time. The contact called the local dealer and made them aware of the failure. The vehicle was not diagnosed or repaired. The manufacturer had been informed of the failure. The failure mileage was approximately 25,000.