Service bulletin S2525000003
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11026557 |
| Published by NHTSA | 2025-12-11 |
| Manufacturer's number | S2525000003 |
| Manufacturer's date | 2025-12-06 |
| NHTSA component | UNKNOWN OR OTHER |
NHTSA's summary
Diesel Exhaust Fluid (DEF) leaking around the gasket mount of the DEF doser causing an external, white, deposit build-up.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
| RAM 2500 | 2025, 2026 |
|---|---|
| RAM 3500 | 2025, 2026 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.