Hi - bought my new shape Forester in June this year (second hand - it was one of the many pre-registered ones from December 2019). It's a brilliant car. Apart from an ocassional squeek from the dashboard around the binacle, my only complaint is the dreadful sound quality from the sound system. I thought that new speakers would bring it into the realm of acceptable but it has made little difference. For obvious reasons, I'm wary about interfering with the head unit, especially given that it also controls a lot of the car settings (locking/lights etc) and not just the audio. I've also got just over 3 years of warranty remaining and i don't want to lose that.
Anyone else tried to do anything about this?