Audi A4 1998–2000 — technical service bulletin
Bulletin 150102 · NHTSA communication 621505 · issued May 24, 2001
Technical service bulletin
communication type
Engine and Engine Cooling
component
1998–2000
model years
6
vehicle entries
Official summary
A condition may exist where the engine cranks but will not start. *tt
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.