Saturday, June 8, 2019

Mercedes-Benz A220 2020 Technical Service Bulletin # S-27_19-121 Date: 110824


Transmission Controls - Control Module Flashing Info.



Date: August 24, 2011



Order No.: S-B-27.19/121



Supersedes



Group: 27



SUBJECT: MY-All, Models All



Mercedes-Benz A220 2020 Page 91



Transmission Control Module Flashing



Do not flash the transmission control module, unless specifically instructed to do so in a technical document, such as a LI, Service Bulletin,



Campaign, or Diagnostic Tree; or the SDS Diagnostic System indicates to do so.



Failure to adhere to this policy will result in rejected warranty claim or a debit.

No comments:

Post a Comment