Saturday, August 8, 2026
RecallGazette

Vehicle problems, recalls & safety intelligence

Audi A3 2008–2013technical service bulletin

Bulletin A011329 2033223- · NHTSA communication 10121320 · issued Sep 16, 2013

Technical service bulletin
communication type
Engine
component
2008–2013
model years
37
vehicle entries

Official summary

Supersedes Technical Service Bulletin Group 01 number 13-73 dated March 7, 2013. The engine warning light is on after engine replacement. The engine is not running roughly. However, the engine control module, J623 (01), is storing one or more of the following engine misfire fault codes: DTCs P0300 - P0304. The fault codes occur at light load, between 8% and 14% accelerator pedal position. The programmed values for the misfiring recognition are not automatically reset by deleting the memory once.

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.