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RecallGazette

Vehicle problems, recalls & safety intelligence

Mercedes-Benz C300 2005–2009technical service bulletin

Bulletin SB-40-15-68 · NHTSA communication 10030671 · issued Mar 18, 2009

Technical service bulletin
communication type
Tires
component
2005–2009
model years
22
vehicle entries

Official summary

Mercedes: the instrument cluster displaying tire pressure monitor inoperative and there is a corresponding stored fault code of 5581 (front or rear sensor localization failed), this is because the difference in the signal strength between the front and rear axle may not be enough for the wheel assignments to be accurately made. No model years listed. *pe

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.