Mercedes-Benz E350 2013 — technical service bulletin
Bulletin PB-54-10-225-D · NHTSA communication 10053535 · issued Jul 3, 2013
Technical service bulletin
communication type
Electrical System
component
2013
model years
4
vehicle entries
Official summary
Mercedes: information provide regarding the handling high voltage systems in hybrid vehicles. Models 221, 212, 164. No model years listed. *pe
Vehicles covered
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.