Audi A4 1996–2000 — technical service bulletin
Bulletin 11 · NHTSA communication 621502 · issued Oct 1, 1999
Technical service bulletin
communication type
Electrical System
component
1996–2000
model years
5
vehicle entries
Official summary
This technical repair manual contains the electrical wiring diagrams, troubleshooting and complent locations. *tt
Vehicles covered
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.