Here's a link to another guy with an early car (WMichaels) who apparently went to get his car chipped only to find out his computer was programmed to that of an SL 350, when it really should be programmed to an SLK 320. So I'm wondering if this is what the TSB is all about. My research shall continue


https://www.crossfireforum.org/forum...ht=flashed+ECU