TSB 109621 — Chrysler, Dodge and Ram Warranty extension
109621 is a warranty extension on file with NHTSA for 4 Chrysler, Dodge and Ram models, 2019–2021 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. D-25-17 Rev. A ALL Model Years 2019 - 2021 VF, DS, LA, LD and LX with a 3.6L Engine for Camshaft and/or Rocker Arm Replacements
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Worth checking your VIN against. 109621 is filed as a warranty extension, 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 109621 names
| Vehicle | Model years |
|---|---|
| Chrysler 300 | 2019, 2020, 2021 |
| Dodge Challenger | 2019, 2020, 2021 |
| Dodge Charger | 2019, 2020, 2021 |
| Ram 1500 | 2019, 2020, 2021 |
Every document filed under 109621
| Document ID | Filed | Type |
|---|---|---|
| 109621 | January 21, 2026 | Warranty extension |
What 109621 covers
Engine — the component vocabulary NHTSA files this communication under.
Questions buyers ask
What is TSB 109621?
109621 is a warranty extension filed with NHTSA by Chrysler, Dodge and Ram, covering 4 Chrysler, Dodge and Ram models across the 2019–2021 model years. NHTSA's summary reads: D-25-17 Rev. A ALL Model Years 2019 - 2021 VF, DS, LA, LD and LX with a 3.6L Engine for Camshaft and/or Rocker Arm Replacements
Which vehicles does 109621 cover?
NHTSA's file names Chrysler 300 (2019–2021); Dodge Challenger (2019–2021); Dodge Charger (2019–2021); Ram 1500 (2019–2021). 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 109621 a recall, and is the repair free?
109621 is filed as a warranty extension, 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 109621?
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 109621, 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 109621. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.