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RecallGazette

Vehicle problems, recalls & safety intelligence

Volkswagen Beetle 2005–2013technical service bulletin

Bulletin TT271301 · NHTSA communication 10238594 · issued May 10, 2013

Technical service bulletin
communication type
Electrical System
component
2005–2013
model years
60
vehicle entries

Official summary

When diagnosing a generator charging concern, it is recommended to verify operation of the one way clutch located in the generator pulley (if equipped) before replacing generator assembly. To check the one way clutch, remove the belt from the generator pulley and use a trim removal tool to hold fan blades inside generator, as shown below. When attempting to turn pulley by hand with fan blades held, pulley should spin freely in only one direction. If pulley spins freely in both directions, the one way clutch has failed and should be replaced before continuing diagnosis.

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.