One problem related to assist has been reported for the 2021 Subaru Forester. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2021 Subaru Forester based on all problems reported for the 2021 Forester.
I was going down a highway using the lane keeping assistance feature. Suddenly the vehicle stopped following the road and ran me into a ditch. I was able to steer back onto the road, but if the ditch had been deeper I believe there would have been a rollover accident. The root cause is that when the audio system is turned up in the vehicle, the warning chimes do not interrupt the music or sound loudly enough to be heard over it. When the vehicle needs manual intervention assistance staying on the road, the driver may not hear the warning sound in time before the system disengages. The warning chime sounds need to be able to be heard over the audio system. This exact thing has happened to me 2-3 times in the last year.
| Blind Spot Detection problems | |
| Warning problems | |
| Assist problems |