Subaru has a known issue with a Thermo Control Valve in Foresters. Apparently the part is failing all over the place and they redesigned the part and are replacing it. The problem is the part is backordered and the dealerships are telling people it is safe to drive the car. Our car completely shut off at highway speed. I have since learned this is happening to a number of other owners who were also told it was safe to drive it while the part is back ordered. This vehicle has a lot of advanced driver features and some or all of them are shut off when this happens. Very dangerous for them to tell people to keep driving it and the vehicle should be recalled to replace the defective part that is failing.
2020 Subaru Forester driver assistance complaints
Page 3 of 3: complaints 41 to 59 of 59, newest first, as owners wrote them.
I drive this V little, but the steering wheel has repeatedly tried to jerk me into the left lane when tuning right and right when turning left! I stopped using cruise, but it still does it. I am an advanced driver, but don't low, if I could overcome this if it acted like some other 2020 Foresters I've read owners state have gone off the road and rolled over! Also the auto stop - start often shuts engine off when power is needed - is totally unpredictable! This is my wife's car, but she got it as the seat works with my V bad back! Had I known the Eyesight system would malfunction (I did not trust it, but hoped it would be ok!), I'd have insisted on getting a good older car without unproven so called driver aids! We really don't have the $ to replace the car!
Automatic braking system failed and led to a front end collision immediately a fire broke out under the hood and accelerated into the car with in minutes using a tire iron the passenger door was forced opened Air bags deployed (3) and seat belt held
Battery dead not even 2 years old. Known problem they won't fix. Lane assist was pulling us into other traffic lanes when wasn't supposed to almost causing accidents and now won't turn on
Driver gets choked while drinking a cold beverage, gets disoriented and loses consciousness momentarily causing the vehicle to veer off the street and strike a tree with extensive front end damage. Airbags did not deploy at all. Driver has injuries from the crash, such as possible fractured wrist, contusions and much pain in the neck, chest and back areas. She was transported by EMS to the hospital. Insurance was notified and an adjuster has already sent a repair appraisal and cut a check for the estimated cost of repairs. The driver does not feel comfortable about the having the car repaired with potentially faulty airbags. We have photos of the car. We have stated our concerns about this to the insurance company and the vehicle manufacturer. They have opened a file with our concerns and we are waiting to learn further from the insurance provider and the car maker. My wife has numerous injuries and does not feel secure keeping this car. A police report is filed and I have also made an initial request to a consult with an attorney.
Our windshield spontaneously cracked and the crack has grown very quickly. I looked online only to see that this has happened to several others.
Lane Keep Assist Feature The lane keep assist feature seems, in general, to over steer causing sway back and forth across the lane. While I find this bothersome, Most recently, at highway speed, the lane keep assist pulled the car (suddenly and somewhat violently) onto an exit ramp rather than holding the right lane. No one was hurt. No damage occurred. I was able to yank the wheel back to the lane with the entire incident over in less and a second. Safety at risk? highway speed with unanticipated veer of intended path. It was good that traffic was quite light. I have not reported this to the dealer. No special warnings other than that the system "worked".
Subaru eyesight technology has a pre collision feature along with lane departure feature. Latter can be turned off permanently, the pre-collision feature cannot. Number of instances where this has malfunctioned in a way that is unsafe. Driving in upstate NY on foggy morning, winding hilly roads, 50mph roads. Road had a driveway with a parked car not moving, parked and the pre collision system tried to break, so slowed down the car but there was another coming behind from a hilly turn, not aware I would suddenly slow, especially as I did not anticipate the car would try to put on breaks on its own for a parked unmoving car. No collision resulted fortunately, but unsafe if the car behind had not been able to slow to accomodate for the faulty detection by subaru’s eyesight, thinking the parked unmoving car was a sudden stopping vehicle in front of me, when the winding road was actually clear for me to continue driving. Another incident on another road where a series of 4-5 cars driving constant speed, fixed distance from each other, then first car signalled to turn right and stopped; cars behind just went around them slightly as they were waiting to turn, and I was going to follow suit, the train of cars in front of me, when suddenly eyesight pre collision detected that turning vehicle as something to try to brake for, and the car behind me did not expect the sudden breaking attempt to slow down, and again, close call, no collision resulted but unsafe when the human driver was expecting to continue along with the other train of cars and not expecting a sudden stop. I have called subaru both dealership and main office but informed there is no way to permanently disable the pre collision setting in the car. Concerned that if this feature is on, and erroneously detects an object in front, such as that parked unmoving car, in other situations the cars behind me may not be able to accomodate the attempts at sudden breaking by the subaru eyesight technology. Dangerous.
I just walked out to my car parked in my drive way there was a huge crack in the windshield I haven't hit or been hit by anything this is a new car haven't even had a a year yet don't understand why windshield would crack so bad goes from the passenger side to the middle of the windshield
I was driving up an empty suburban road at 25 MPH when the brakes suddenly went off, causing the car to skid to a stop. The dashboard screen said the pre-collision emergency braking system was activated. There was nothing in the road and no reason for the car to stop suddenly. Thank god I wasn't on the highway - this is extremely dangerous.
2/17/2021 - honda accord going north on lynchburg turnpike ran a stoplight (going about 30 in a 25 mpg zone) trying to turn west onto east main st. In salem, va ... Bounced opposite curb, cut west and swerved (oversteer) and came head on into my stationary 2020 forester. Our light had just turned green and we were about to move forward when the honda came out into the intersection. My wife was driving and I was a passenger. I was taken to er and seen by several doctors and am undergoing pt for the next 5 weeks.
Driving on straight multi-lane highway ~2:00 pm in the daytime at ~55 MPH; clear, dry weather, dry road. No vehicles or obstructions of any kind in front of vehicle, fortunately no vehicles behind. Automatic emergency braking system triggered fully without any warning, bringing car to sudden stop in high speed travel lane; could have caused severe rear end collision had there been anyone behind. Engine continued to run, vehicle would not move until after shifting into park and back into drive. Subaru could find no reason for erroneous sudden stop function.
Windshield developed a crack. No known even such as a debris strike was occurred. Crack was first noticed when the car was parked.
My vehicle was parked at my place of employment, I exiting my work and got in the vehicle and noticed a chip in the windshield that was not previously there. I drove straight home, after parking in the garage the windshield then began to crack and spider out
Vehicle has some electrical issue with the TPMS that less than a year in, one of them is seems to be going out. Thee head unit (infotainment sys) also had connection issue that was aware and known by subura dealer rep when called and as to bring in for maintenance. Blinds pot monitor on the right has tendency to not flash or alert every so often.
12/16/2020 driving. 3:30 pm daytime. Clear weather. Divided highway. Approx 50 MPH. No vehicle in front of car for at least a quarter mile. Car initiated sudden stop mode nearly causing a severe rear end collision (avoided by approaching driver going into median)
I was driving home it was dark and raining. Something hit my windshield when I woke up on saturday I saw a big crack in the windshield
I leased my 2020 forester end of march and memorial day drove to my sister's house 20 miles away. It rained as soon as I left my house. When it was raining on me all the safety features stopped working! Lane assist/ lane departure. Isn't that when you need it the most. I could bearly see the road in front of me and no safety features working! As soon as it stopped they magically came back on. Also when I use the cruise control the lane assist feature goes into high gear. It pushes the vehicle to the center line extremely hard. More so than normal. Not at all pleased with this vehicle. I had heard so many good things about subaru but am not experiencing them first hand. I will definitely not be purchasing this vehicle at the end of my lease and will get out of the lease if at all possible.
I was driving my 2020 subaru forester sport in the left lane along an on-ramp to the highway, which consists of a road that curves to the right. There was snow on the ground but the roads were clear and dry. Suddenly and in a matter of a few seconds, the car began to beep continuously while the steering wheel veered to the left and locked, and the anti-lock brake system kicked in as I tried to correct the wheel and brake the car. I was suddenly completely out of control of the vehicle as the car drove me off the road and down into the snowy median, where it rolled at least once before landing upright. I believe the error with the car may have occurred with subaru's brand-new lane centering technology, released with the 2020 edition vehicles. The technology will physically direct the steering wheel towards the center of the lane if it detects the vehicle is getting too close to either lane line. Lane centering is a feature of the subaru's driver assist technology, called eyesight. I'm unsure if the malfunction occurred with eyesight or with the lane centering function specifically.
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