Transport CanadaMedium Risk
At a glance
What can fail
The emergency calling system's communications module may lose power during a crash, causing an incorrect vehicle location to be sent to emergency responders.
What the fix does
Mercedes-Benz will send a wireless software update to your vehicle. If unsuccessful, you'll be notified to visit a dealer for the update.
75,231 vehicles affected
Transport Canada #2021064 — full official notice →Summarized — see the official notice for exact wording, dates, and contacts.