TSB 108657 — Jeep Warranty extension
108657 is a warranty extension on file with NHTSA for 2 Jeep models, 2018–2023 model years. A TSB is factory repair guidance, not a recall — the repair is not automatically free.
What the bulletin says. ID-25-11 Rev. A Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
NHTSA's own summary of the document, quoted from the public manufacturer-communications file.
Worth checking your VIN against. 108657 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 108657 names
| Vehicle | Model years |
|---|---|
| Jeep Gladiator | 2020, 2021, 2022, 2023 |
| Jeep Wrangler | 2018, 2019, 2020, 2021, 2022, 2023 |
Every document filed under 108657
| Document ID | Filed | Type |
|---|---|---|
| 108657 | November 19, 2025 | Warranty extension |
Questions buyers ask
What is TSB 108657?
108657 is a warranty extension filed with NHTSA by Jeep, covering 2 Jeep models across the 2018–2023 model years. NHTSA's summary reads: ID-25-11 Rev. A Aluminum Filiform Corrosion Warranty Policy and Vehicle Digital Imaging (VDI) Pre-Approval Process - ALL Vehicles
Which vehicles does 108657 cover?
NHTSA's file names Jeep Gladiator (2020–2023); Jeep Wrangler (2018–2023). 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 108657 a recall, and is the repair free?
108657 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 108657?
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 108657, 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 108657. Check any specific vehicle's open recalls by VIN at nhtsa.gov/recalls.