Service bulletin H444 ER V1
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 | 10251536 |
| Published by NHTSA | 2024-03-08 |
| Manufacturer's number | H444 ER V1 |
| Manufacturer's date | 2024-02-26 |
| NHTSA component | ENGINE AND ENGINE COOLING; POWER TRAIN |
NHTSA's summary
Certain 2017 to 2019MY Jaguar vehicles equipped with Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module (PCM) incorrectly reports the monitor readiness status as not supported.
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, Transmission and driveline
| JAGUAR E-PACE | 2018, 2019 |
|---|---|
| JAGUAR XE | 2017, 2018, 2019 |
| JAGUAR XF | 2017, 2018, 2019 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| JLRTB02023NAS3 RESCINDED | 2025-11-05. Service bulletin. MIL Illuminated. |
|---|---|
| TUCC_JUN2025_46 | 2025-07-06. Other. MIL on Instrument cluster. |
| Jaguar_H422_17JAN25 | 2025-02-07. Other. Malfunction Indicator Lamp (MIL) may illuminate |
| Jaguar_H422_20DEC24 | 2025-01-08. Other. Malfunction Indicator Lamp (MIL) may illuminate |
| SFCC_DEC2024_48 | 2025-01-07. Other. Low coolant light on or smell of coolant from engine area. |
| Jaguar_ H422_15NOV24 | 2024-12-05. Other. Powertrain Control Module (PCM) Software Update |
| Jaguar XF_H444_15NOV24 | 2024-12-05. Other. Powertrain Control Module (PCM) Update |
| Jaguar XE_H444_15NOV24 | 2024-12-05. Other. Powertrain Control Module (PCM) Update |
| SFCC_NOV2024_36 | 2024-12-03. Other. MIL lamp on the instrument cluster. FUEL PUMP DRIVER MODULE INOPERATIVE |
| SFCC_NOV2024_32 | 2024-12-03. Other. The engine cooling pump has a visible coolant leak. |