I got the same recall notice for MY 18-19 W213 platform. I called the 800 number and was also told there was also a software update for the AMG Suspension Control Module. I was advised to go to the local dealership to address both issues.
Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.