2020 Subaru Forester problems

“As I was driving my 2020 Subaru Forester a cracked suddenly appeared across the driver side of the windshield, possibly from a small pebble. The sunlight reflection off the crack sent blinding sunlight into my eyes which nearly caused a collision with the car stopped in front of me. I now have another crack that started from the other side making my car unsafe to drive. Both cracks continue to grow across the windshield, not sure if summertime temps make it worse. I spoke with the dealer and they have quoted thousands of dollars to replace the windshield and since the car has over 100,000 miles they won't replace it under the new warranty that was extended this year. This is my 3rd windshield and can't afford to keep replacing windshields and now I don't have a car to drive. See attached pictures of the windshield.”

“Experienced parasitic battery drain which disabled the vehicle. The drain is tied to a 30 amp fuse labeled "BACKUP" under the hood of the vehicle. This fuse controls the touchscreen, backup camera, interior lights, key fob and radio. There were no warning lights or trouble codes associated with this issue. The problem was replicated by both a Subaru dealer and an independent shop. Neither could find the immediate problem without further investigation, which would have cost more than $1000. I have not contacted the manufacturer, police or insurance rep. The car will operate with the fuse pulled but the safety features listed above will be disabled.”

“On XXX, while driving my 2020 Subaru Forester Sport (VIN [XXX]) at approximately 35 mph on [XXX], the check engine light came on and EyeSight, adaptive cruise control, and pre-collision braking were disabled / other warning lights appeared / engine temperature issues. A diagnostic scan showed code [P2682 / P26A3 / P26A5], and the Thermo Control Valve (TCV) was found to be defective. Mileage at failure: 33,297. Subaru has acknowledged this defect in Technical Service Bulletin 09-119-24, which extends warranty coverage for the TCV on 2019–2021 Foresters to 15 years/150,000 miles. However, Subaru of America denied coverage and goodwill (case XXX) because the vehicle was originally sold in [XXX] through Subaru’s independent distributor, Trebol Motors, before I moved to [XXX] in XXX. This failure disables key safety systems without warning and should be addressed through a safety recall that covers all affected vehicles, including those sold in U.S. territories.”

“The contact owns a 2020 Subaru Forester. The contact stated while driving approximately 40 MPH, the contact became aware of a 7-inch crack at the bottom of the windshield near the driver’s side pillar running horizontally. The contact stated that there was no impact on the windshield to cause the crack. The vehicle had not been taken to a local dealer or independent mechanic to be inspected. The vehicle was not diagnosed and was not repaired. The manufacturer was not informed of the failure. The failure mileage was approximately 45,000.”

“**Component or System:** Subaru EyeSight Driver Assist System (specifically the Pre-Collision Throttle Management system). **Incident Description & Warning Messages:** There were no warning lamps, messages, or symptoms of any problem prior to this failure. The incident occurred while I was stopped at a red light at a busy intersection. When the light turned green, I removed my foot from the brake and pressed the gas pedal to proceed, but the vehicle would not accelerate. The system had engaged a false-positive throttle cut. At that exact moment, the car began beeping repeatedly and the EyeSight logo flashed on the dashboard, incorrectly indicating an obstacle or imminent collision, even though the path in front of my vehicle was completely clear. **Safety Risk:** My safety and the safety of others were put at significant risk because the vehicle was unexpectedly immobilized in an active intersection during a green light. This sudden, unwarranted loss of acceleration created a high risk of being rear-ended by the drivers behind me who were expecting the flow of traffic to resume. **Reproduced, Confirmed, or Inspected:** Because this incident just occurred, the…”

“Component/System Defect: Failed Thermo Control Valve (TCV) leading to sudden vehicle power loss / limp mode. Description of Safety Incident: While operating my vehicle at highway speeds late at night, the Thermo Control Valve (TCV) failed catastrophically without warning. The vehicle instantly experienced a massive loss of engine power and entered an aggressive "limp mode," causing a drastic, uncommanded deceleration in active traffic lanes.Due to the sudden reduction in speed and the low-visibility night conditions, a commercial semi-truck traveling directly behind my vehicle was nearly unable to brake in time and narrowly avoided rear-ending us. My family—including an elderly senior and a [XXX] child—was trapped inside the vehicle during this near-miss collision. The vehicle became an immediate hazard on a high-speed highway. The authorized dealership subsequently confirmed a failed Thermo Control Valve (TCV) and replaced the unit under Subaru's extended warranty program.”