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RecallGazette

Vehicle problems, recalls & safety intelligence

Mercedes-Benz ML350 2005–2011technical service bulletin

Bulletin LI27.19-P-056151 · NHTSA communication 10165842 · issued Jul 10, 2014

Technical service bulletin
communication type
Electrical System
component
2005–2011
model years
16
vehicle entries

Official summary

With an unfavorable sensor position and high rpms, the sensor may deliver incorrect rpm values and the transmission control unit may detect overspeeding. Owing to the software application, the control unit is not reset in the case of implausible messages.

What a TSB means. Technical service bulletins are repair guidance manufacturers send to dealers — they are not recalls, and repairs are not automatically free (warranty extensions are an exception worth checking). The full document is available via NHTSA’s vehicle lookup.