TSB 34D — Chrysler Service campaign
34D is a service campaign on file with NHTSA for the Chrysler 300, 2011–2012 model years, filed and re-filed as 2 documents. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. Customer Satisfaction Notification 34D - Healthy Airbag Inflator Collection - Dealer Notification (Revision 1)
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Worth checking your VIN against. 34D is filed as a service campaign, which unlike an ordinary bulletin can mean free or reimbursed work when a vehicle qualifies. Ask a dealer using the document ID below, and check open recalls separately at nhtsa.gov/recalls.
Vehicles and model years 34D names
| Vehicle | Model years |
|---|---|
| Chrysler 300 | 2011, 2012 |
Every document filed under 34D
Manufacturers re-issue a bulletin as the repair changes, and file separate copies for technicians and for owners. All of them carry the same number.
| Document ID | Filed | Type |
|---|---|---|
| 34D Combo Rev1 | May 14, 2026 | Service campaign |
| 34D Combo | April 21, 2026 | Service campaign |
What 34D covers
Airbags — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 34D?
34D is a service campaign filed with NHTSA by Chrysler, covering the Chrysler 300 across the 2011–2012 model years. NHTSA's summary reads: Customer Satisfaction Notification 34D - Healthy Airbag Inflator Collection - Dealer Notification (Revision 1)
Which vehicles does 34D cover?
NHTSA's file names Chrysler 300 (2011–2012). 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 34D a recall, and is the repair free?
34D is filed as a service campaign, not a recall — but this is the kind of communication that can mean free or reimbursed work if your VIN qualifies. Take the number to a dealer and ask. Recalls are separate and always free; check yours by VIN at nhtsa.gov/recalls.
How do I get the full text of 34D?
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 34D, its date, and NHTSA's own summary from the public file.
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 34D. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.