Mercedes-Benz AG (â??MBAGâ??), the manufacturer of Mercedes-Benz, has determined
that on certain MY 2015-2018 C-Class and GLC-Class (205 and 253 platform) vehicles,
the software for the powertrain control unit may not correspond to the current
production specifications. It is possible that the next maintenance interval is displayed
to the user as a negative distance reading in the instrument cluster.
What Weâ??re Doing
MBUSA will conduct a service campaign. An authorized Mercedes-Benz dealer will
update the powertrain control unit software.
