Service campaign B180126
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 campaign |
|---|---|
| NHTSA id | 11036378 |
| Published by NHTSA | 2026-08-26 |
| Manufacturer's number | B180126 |
| Manufacturer's date | 2026-08-14 |
| Campaign id or software version | 0018030200 |
| NHTSA component | ENGINE |
NHTSA's summary
An exhaust gas sealing ring between thelower catalytic converter and upper catalyticconverter may be missing (1).
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.
Components
Engine
| BMW X5 | 2026 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| B130126 | 2026-09-01. Service campaign. Delivery Stop - Exhaust System Gasket |
|---|---|
| B130126 | 2026-07-31. Service campaign. Exhaust System Gasket |
| B120326 | 2026-07-31. Emissions. Due to an implementation error in various OBD diagnostics in the vehicle's control units, in very rare cases itmay happen that stored fault memory codes (DTCs) and the MIL (warning light) are not automaticallydeleted even though the underlying malfunction has already been rectified. This does not comply with the statutory OBD specifications. |
| B120626 | 2026-06-01. Service campaign. DELIVERY STOP: VARIABLE VALVE TIMING |
| B066-25 | 2025-12-01. Other. Expansion Tank Return |
| B110525 | 2025-09-22. Service campaign. Due to an assembly error the upper oil pan screws may not have been torqued correctly. |