TSB A9423672071954 — Audi Service bulletin

A9423672071954 is a service bulletin on file with NHTSA for 2 Audi models, 2008 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.

What the bulletin says. This bulletin provides information pertaining to when there are foreign objects inside of a headlight or taillight.

NHTSA's own summary of the document, quoted from the public manufacturer-communications file.

1Document filed
2Vehicles named
1Model year

Vehicles and model years A9423672071954 names

VehicleModel years
Audi A4 2008
Audi Q7 2008

Every document filed under A9423672071954

Document IDFiledType
A9423672071954_1 October 30, 2023 Service bulletin

What A9423672071954 covers

Electrical — the component vocabulary NHTSA files this communication under.

← All Audi A4 TSB years TSB lookup by model

Questions buyers ask

What is TSB A9423672071954?

A9423672071954 is a service bulletin filed with NHTSA by Audi, covering 2 Audi models across the 2008 model years. NHTSA's summary reads: This bulletin provides information pertaining to when there are foreign objects inside of a headlight or taillight.

Which vehicles does A9423672071954 cover?

NHTSA's file names Audi A4 (2008); Audi Q7 (2008). A bulletin number can be re-issued against more vehicles later, so check the model-year list on this page against your own.

Is TSB A9423672071954 a recall, and is the repair free?

No. A9423672071954 is repair guidance the manufacturer sent its dealers, not a safety defect finding. You pay for the work unless the vehicle is still under warranty. Recall repairs, by contrast, are always free.

How do I get the full text of A9423672071954?

Take the document ID to a dealer's service desk, or search NHTSA's manufacturer-communications records. This page carries every document ID filed under A9423672071954, its date, and NHTSA's own summary from the public file.

Data updated 2026-08-20 from NHTSA's public records

Every number on this page is a count of records in the federal complaint, recall, and investigation files published by NHTSA's Office of Defects Investigation. This page lists only what NHTSA's manufacturer-communications file records under A9423672071954. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.