Transport CanadaCritical
At a glance
What can fail
A software issue may cause the high-voltage battery's main contactors to open unexpectedly, cutting power to the wheels without warning.
What the fix does
Mercedes-Benz will mail you instructions to visit a dealership, where technicians will update your battery management system software.
720 vehicles affected
Transport Canada #2024296 — full official notice →Summarized — see the official notice for exact wording, dates, and contacts.