Affected Component: ELECTRICAL SYSTEM:SOFTWARE

Date Published
SEP 01, 2013
NHTSA TSB #
10053732
TSB Document
Summary
MERCEDES: THE ENGINE CONTROL MODULE SOFTWARE FAILS TO CORRESPOND WITH CURRENT CONFIGURATION PRODUCTION AND WILL BE UPDATED BY AN AUTHORIZED DEALER. MODELS 2012 166 (ML350, 550, 63, GL 350, 450, 550, 63). *PE