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RecallGazette

Vehicle problems, recalls & safety intelligence

Mercedes-Benz AMG CLS55 2006–2007technical service bulletin

Bulletin SB-2008070002 · NHTSA communication 10028026 · issued Aug 1, 2008

Technical service bulletin
communication type
Engine and Engine Cooling
component
2006–2007
model years
60
vehicle entries

Official summary

Mercedes: replace v belt upper guide pulley. The v belt upper guide pulley optimized for noise reduction is available. The dealer will replace upper guide pulley at the next workshop visit. *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.