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
| Tech_RS_NOV19_99 | 2019-12-06. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM; EQUIPMENT. Customer states not able to start vehicle after state inspection test is performed. |
|---|---|
| Tech_RS_NOV19_97 | 2019-12-06. Service bulletin. ELECTRICAL SYSTEM. Customer may state there is no audio present or volume control. |
| Tech_RS_NOV19_96 | 2019-12-06. Service bulletin. ELECTRICAL SYSTEM. Customer may state there is no audio present or volume control. |
| Tech_RS_NOV19_95 | 2019-12-06. Service bulletin. ELECTRICAL SYSTEM. Customer may state there is a pop noise or crackle when playing the audio. |
| Tech_RS_NOV19_92 | 2019-12-06. Service bulletin. ELECTRICAL SYSTEM. Improperly fitted ground points lead to numerous customer symptoms early in the service life of the vehicle. |
| SFCC_OCT19_39 | 2019-11-08. Service bulletin. VEHICLE SPEED CONTROL. Customer may state the adaptive speed control is inoperative There is a Forward Alert message on the Instrument Cluster (IC) |
| SFCC_OCT19_37 | 2019-11-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Customer states there is no audio output from the speakers on all sources |
| SFCC_OCT19_36 | 2019-11-08. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Customer states there is no audio output from the speakers on all sources |
| SFCC_OCT19_35 | 2019-11-08. Service bulletin. ENGINE AND ENGINE COOLING. Customer states the vehicle will not start |
| SFCC_OCT19_27 | 2019-11-08. Service bulletin. EQUIPMENT. Popping sound or crackling noise from the audio system while in use. |
| SFCC_OCT19_25 | 2019-11-08. Service bulletin. FUEL SYSTEM, OTHER:DELIVERY:FUEL PUMP; ENGINE AND ENGINE COOLING. The Check Engine MIL is on There is a noise from the engine |
| SSM74591 | 2019-11-07. Service bulletin. EQUIPMENT. Customers can experiences Bluetooth connection issues after updating their Apple devices to Apple iOS 13.0 or later versions. |
| 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 |
| SSM74569Att | 2019-11-07. Service bulletin. ELECTRICAL SYSTEM. Customer experiences, ‘Low battery message’ on the instrument panel, and is unable to start the vehicle. |
| SSM74569 | 2019-11-07. Service bulletin. ELECTRICAL SYSTEM. Customer experiences, ‘Low battery message’ on the instrument panel, and is unable to start the vehicle. |
| SSM74568Att | 2019-11-07. Service bulletin. PARKING BRAKE. EPB (Emergency Park Brake) is applied and will not release. The EPB applied light is not on. The ABS (Anti-lock braking system), DSC (Dynamic stability Control) and brake warning lights are on. The "Autonomous Emergency Braking not available" message is displayed. |
| SSM74562 | 2019-11-07. Service bulletin. TRAILER HITCHES. There is a requirement mismatch in the Continental IPMB that will result one of two use cases: 1. No trailer trajectories when using Tow Assist and car is in EV mode 2. Failure to enter Advanced Tow Assist when car is in in EV mode |
| SSM74561Att2 | 2019-11-07. Service bulletin. TRAILER HITCHES. There is a requirement mismatch in the Continental IPMB that will result one of two use cases: 1. No trailer trajectories when using Tow Assist and car is in EV mode 2. Failure to enter Advanced Tow Assist when car is in in EV mode |
| SSM74561 | 2019-11-07. Service bulletin. TRAILER HITCHES. There is a requirement mismatch in the Continental IPMB that will result one of two use cases: 1. No trailer trajectories when using Tow Assist and car is in EV mode 2. Failure to enter Advanced Tow Assist when car is in in EV mode |
| NAS19.10.010 | 2019-11-07. Service bulletin. ELECTRICAL SYSTEM. A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where voice feature is not available on certain vehicles equipped with InControl® Touch Pro™. |
| SFCC_SEP19_Slide | 2019-10-15. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. Customer states there is no audio output from the speakers on all sources. |
| SFCC_SEP19_Slide | 2019-10-15. Service bulletin. ELECTRICAL SYSTEM. Popping sound or crackling noise from the audio system while in use. |
| SFCC_SEP19_Slide | 2019-10-15. Service bulletin. ENGINE. The Check Engine Light is on. |
| NAS19.09.010 | 2019-10-15. Service bulletin. ENGINE AND ENGINE COOLING. A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where the auxiliary coolant pump has not been activated. This can result in shorter stop/start duration at lower ambient temperatures and reduced turbocharger life. |
| NAS19.09.002 | 2019-10-15. Service bulletin. ENGINE AND ENGINE COOLING. A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range where the auxiliary coolant pump has not been activated. This can result in shorter stop/start duration at lower ambient temperatures and reduced turbocharger life. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.