Mercedes-Benz C300 2005–2011 — technical service bulletin
Bulletin 15-P-053382 · NHTSA communication 10044168 · issued Mar 15, 2012
Technical service bulletin
communication type
Tires
component
2005–2011
model years
9
vehicle entries
Official summary
Xentry: display message 'tire pressure monitor inoperative' the signal level difference between front and rear axles is marginal. Therefore no permanent assignment can be made. No model years given. *js
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.