Would it not have dried out by now My KT-LCD3 got water in it after I power washed the bike, I used the old method of leaving it in rice for a week, its worked ever since no problems, luckily I had a spare I could use whilst it was drying out.
Did you ever find a replacement one? The internet of things says the worse thing you can do after water damage is turn on said device, it is better to dry out the water for 7-14 days before attempting a boot up!
Yep I don't blame you - even if its out of warranty, did you ever ring or email bosch? "some times" on very rare occasions these nice big companies can show a side of compassion towards the people who buy their products and if the display was supposed to be water proof or resistant, they may consider giving you a new display, I find the earlier you ask out of warranty the better and just on the odd occasion I have been known to mention that I "might" be doing a Youtube video featuring said product and then, only sometimes a nice new part appears like magic in my posties hand!
Hi, I think at 5 years old it's unlikely they will show that kind of goodwill.... but they could at least consider dropping the price on what is essentially and obsolete part and had a known issue with water getting in. And it was more expensive and inferior to the Intuvia which reolaced it.