Other D089 Defender 21AUG26
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 | Other |
|---|---|
| NHTSA id | 11037135 |
| Published by NHTSA | 2026-09-08 |
| Manufacturer's number | D089 Defender 21AUG26 |
| Manufacturer's date | 2026-08-21 |
| NHTSA component | UNKNOWN OR OTHER |
NHTSA's summary
Engine coolant temperature amber warning is not enabled and not displayed on the instrument panel cluster. The engine coolant temperature amber warning gives the vehicle driver more warning and time to react to the engine getting hot. If the engine coolant temperature amber warning is not enabled the first warning for engine overheating is a red warning displayed on the instrument panel cluster, this then leads to engine power restriction to protect the vehicle.
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.
| LAND ROVER DEFENDER | 2026 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.