NHTSA Complaint #11533520 — 2023 SUBARU OUTBACK

My car's battery died when I was on vacation. A friend of mine tried to jump start with his car and he couldn't. Then a roadside service jump started the car. After the jump start I was told to drive the car around so that it can charge the battery. The car did two unexpected things: 1- The steering was jittery and sometimes moving to the opposite direction that I was turning. This issue has been confirmed by the dealership. 2- When I was at a traffic light, my foot was on the brake, both traction control and brake warning lights came on and the car moved couple of inches forwards while my foot was firmly on the brake. This happened more than once to me but did not happen at the dealership. And the car didn't hold the charge at all after driving for more than 30 minutes. Meanwhile the car got towed to Subaru dealership (EastSide Subaru in Seattle) and they replaced the battery as a fix. But they did not provide any information about why all those issues happened and how to avoid them in the future. My concern is this, a brand-new car shouldn't have lost all its power in the first place. If it did, it should have charged itself with driving after jump-start and it should have been safe to drive even on low battery. Subaru advertises heavily to be the 'adventure' vehicle, image all what I explained happened to you on top of a mountain or remote places.