Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Mercedes-Benz C350 2011–2015technical service bulletin

Bulletin LI05.10-P-056435 · NHTSA communication 10167539 · issued Jul 16, 2013

Technical service bulletin
communication type
Engine and Engine Cooling
component
2011–2015
model years
14
vehicle entries

Official summary

Engine rattling noise after engine start for several seconds

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.