I just made a new post regarding my issues. I had severe water damage and the head unit, motor control unit and throttle handle was replaced for the neat sum of a little over 10 000:- SEK (1 180$), luckily on warranty, THIS TIME! The mileage is about 4200 km.
Actually never washed it, it just couldn’t handle the normal degree of occasional rain/moist. I don’t trust the IP65 grade. Maybe it was just mine, but still.
Am I doing myself a disservice by posting and making it harder to sell? Maybe, but I bought it second hand and won’t lose that much money anyway. On the flipside, the new owner will get a new and perhaps updated dash and motor control unit.