My 2020 subaru outback is equipped with the auto-start-stop feature. From the beginning this feature would routinely not function, displaying the icon indicating auto start stop was disengaged. When attempting to utilize this feature I learn two more deliberately hold down firmly on the brake pedal and I could engage this feature at times. Nine times out of 10 the auto start stop feature does not engage when I stop in drive with my foot on the break at a traffic light or at a stop sign. Very often, the feature turns off my engine and immediately restarts with a rumbling of the engine and an abrupt kick to the steering wheel. Even when the feature engages and shuts off the engine as expected, the duration of stop mode is a limited to no more than 20 seconds which defeats the original intended purpose of fuel consumption and emissions reduction. Occasionally at a traffic light, such as when waiting to make a left in front of oncoming traffic, the feature does not engage at first stop and after inching forward and ready to make the turn this feature well abruptly stall the engine and strand me momentarily in front of oncoming traffic.
2020 Subaru Outback engine complaints
Page 3 of 3: complaints 41 to 52 of 52, newest first, as owners wrote them.
In the first year of ownership of my 2020 subaru outback, I have experienced many glitches in the operation of the electronica safety devices. The latest has been returning to the car and finding the battery fully discharged despite nothing being left in the on position. Yesterday, after fully charging the battery, four hours later the battery was found to be fully drained. I boosted the car and began to drive it when at the first traffic light the auto-start-stop feature shut the car off and I could not re-start in the middle of an intersection.
Had the car 18 months battery went dead; understand that this is some kind of national issue with subaru batteries draining prematurely
Battery repeatedly dies after very short periods of time, no lights left on or doors left open. Vehicle battery has died a total of 4 times in 7 months when left overnight.
On 3 occasions the car would not start after being driven. The dashboard lit up, radio worked, but no starter or engine noise. Subaru says there is nothing wrong with the car or battery. This appears to be a common subaru problem.
Auto on-off function shuts off engine when vehicle stops in traffic for any reason. The engine is to restart when driver steps on accelerator...however this is not always the case. Many times the engine fails to start which causes the driver to believe the accelerator needs more pressure. When the engine does finally start the car leaps forward since it is still in forward gear. This forward leap is very dangerous since ithe leap is totally unexpected. Most drivers turn off this function however the driver turn off selection is voided once the car is turned off. The driver must remember to cancel this auro-off function every time the car is started subaru has received many complaints about this function and has decided to relocate the off-on icon to a front screen rather than the previous 3rd screen. The correct fix would seem to be once the driver selects to shut off this function it should not override the off selection unless initated by the driver. Once I shut off my radio it stays off until tirned on again. Subaru service program wri-20 janurary 2021
Wife reported car stalled when making a turn after stopping. While turning she said it felt like the car was not getting any gas and had no power. She let the vehicle roll to a stop on the side of the road. She said it took several attempts for the car to start back up. This happened 3 times today during a trip to the dentist in the city of lynchburg, virginia. I called terry subaru of lynchburg when she got home and reported the problem. They told me to bring it in tomorrow to have it checked out.
Tl* the contact owns a 2020 subaru outback. The contact stated that while driving 45 MPH exiting the highway, the vehicle started to shake then stalled. The check engine, oil and battery warning lights illuminated. The contact put the vehicle in park quickly. The contact was in the middle lane with no shoulder. The contact waited thirty seconds to restart the vehicle. The started to shake again. The vehicle was unable to restart. The tow truck operator attempted to restart the vehicle but was unable to. The vehicle was towed to reynolds' subaru (268 hamburg rd, lyme, ct 06371) however, the mechanic was unable to duplicate the failure. The vehicle remained at the dealer. The contact mentioned that the dealer informed her that national subaru informed them to return the vehicle because they were unable to duplicate the failure. The contact mentioned that she dis not want to drive the vehicle because she transported her grandchildren in the vehicle. The contact also mentioned that the vehicle remained at the dealer for two weeks and a day still unrepaired. The manufacturer was made aware of the failure and a case number was provided. The failure mileage was approximately 10,950.
Was driving subaru outback, came to a red light and car stopped as it's designed to do. When light turned green, car stalled and never started again leaving me on a 3 lane highway called route 19 in hudson florida.
Electrical issues, flickering interior and exterior lights, unable to unlock/ lock doors. Car won't start, dead battery
There is no way to disable the auto start/stop system. In florida the temp can get over 95 degrees. After 10-15 seconds of the car being off the car starts to heat up. My wife who has breathing problems starts having problems. I have ask the dealer to permanently disable this feature but they said no. You can do it each time you start the car but it is several screens deep on the information system. People who do not drive the car often (like my wife) would have trouble turning this feature off and could pass out sitting at a light. I recommend subaru offer a way to disable this feature for people who have breathing issues. At a very minimum they need to move the disabling of this feature on every start to the main information screen where anyone can find it.
Battery is inadequate for the electronics in this car and will be dead if not driven often. After being a unable to start my car twice within a month, the service manager admitted this was a design flaw, there is no other upgrade or replacement for the battery and that the factory recommendation is to drive the car every other day. This means that when I travel and leave my car in an airport parking lot for a week or more, I will not be able to start the car when I return. The service manager told me to disconnect the negative post at the airport, then reconnect the post when I return. I am a 65-year old woman and not a mechanic. This car is unreliable and is a safety risk for me when I return to a parking lot late at night and my vehicle will not start. It has less than 5,000 miles.
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