Service bulletins for the 2020 Land Rover Discovery
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.
499 on file from NHTSA, as of 2026-10-19.
By type
By component
By trouble code
Only bulletins with component: Transmission and driveline are shown. Show all
| JLRTB02023NAS2 | 2020-04-07. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR. The Malfunction Indicator Lamp (MIL) is illuminated on the Instrument Panel Cluster (IPC) with a small loss in performance and reduction in accelerator response. |
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| JLRTB02023NAS1 | 2020-04-07. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION:SHIFT PATTERN INDICATOR. The Malfunction Indicator Lamp (MIL) is illuminated on the Instrument Panel Cluster (IPC) with a small loss in performance and reduction in accelerator response. |
| RCTR_29JAN20_21 | 2020-02-07. Service bulletin. EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE; POWER TRAIN. The Check Engine MIL is on. |
| Tech_RS_NOV19_86 | 2019-12-07. Service bulletin. POWER TRAIN; ENGINE. The Check Engine MIL is on. DTC P2402-00 is stored in the PCM. |
| SSM74588 | 2019-11-07. Service bulletin. POWER TRAIN. Vehicles equipped with an AJ126 supercharged V6 engine are experiencing noise from the HP fuel pumps and/or a Check Engine MIL illuminated with one of the following DTCs stored in the PCM. P228F-85 P025C-11 P0251-13 P064A-38 P0256-13 |
| SSM74483 | 2019-08-19. Service bulletin. POWER TRAIN. Customer complains about a creak, rattle or squeak noise from under the vehicle - Transmission undertray noisy. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.