I found this article.
BMW Reveals Revolutionary Tech In Its Fifth Generation Electric Motor (motortrend.com)
I was not aware that the BMW engine could wear out. Apparently there are brushes here that grind, which creates dust.
BMW cannot say how long the engine will last.....
Is anyone familiar with the technology and how long the engine could last? And what would be the estimated costs to replace those brushes?
BMW Reveals Revolutionary Tech In Its Fifth Generation Electric Motor (motortrend.com)
I was not aware that the BMW engine could wear out. Apparently there are brushes here that grind, which creates dust.
BMW cannot say how long the engine will last.....
Is anyone familiar with the technology and how long the engine could last? And what would be the estimated costs to replace those brushes?