Interesting, I have two of these cars: F10 and F12 and I have zero issues with either and both run Nanos.... I guess Im very lucky.
2014 Porsche 991 Turbo S Guards Red
2013 Mercedez Benz SL63 AMG Diamond White
2012 Audi R8 V-10 Ibis White
2012 Mercedes Benz C63 AMG Black Series Obsidian Black