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Service bulletins for the 2020 Land Rover Discovery Sport

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.

361 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
SFCC_MAR12_352020-04-07. Service bulletin. ELECTRICAL SYSTEM. Customer may report that the heated seats are slow to warm or cool off.
NAS20.03.0042020-04-07. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL). An issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range which may experience restricted performance and a 'Gearbox Fault Detected' warning message displayed on the Instrument Panel Cluster (IPC).
LTB01294NAS32020-04-07. Service bulletin. SUSPENSION. A knocking noise from the front suspension when driving over uneven road surfaces or speed bumps, at speeds of up to 40 km/h (25 mph) may be evident.
JLRTB02030NAS12020-04-07. Service bulletin. ENGINE AND ENGINE COOLING. A loud noise can be heard coming from the engine compartment. Investigation has found that the engine cooling fan is constantly running at high speed and the following Diagnostic Trouble Codes (DTCs) may be stored in the Powertrain Control Module (PCM): • P2B61-73 • P26CB-72
JLRTB02023NAS12020-04-07. 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.
SFCC_MAR12_302020-04-07. Service bulletin. ELECTRICAL SYSTEM. Popping sound or crackling noise from the audio system while in use.
SFCC_MAR12_292020-04-07. Service bulletin. ELECTRICAL SYSTEM. XM radio is inop.
SFCC_MAR12_212020-04-07. Service bulletin. ENGINE. The Check Engine MIL is on.
SFCC_MAR12_102020-04-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Affected vehicles will have new software downloaded to the Transmission Control Module.
SFCC_FEB20_342020-03-06. Service bulletin. EQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; ELECTRICAL SYSTEM. XM radio is inop.
SFCC_FEB20_332020-03-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY. The vehicle will not start.
SFCC_FEB20_142020-03-06. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Existing handbooks state incorrect battery and or vehicle warranty coverages.
SFCC_FEB20_132020-03-06. Service bulletin. ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL; EQUIPMENT. Revised engine control module software is required to fix a purge valve calibration concern that could potentially increase evaporative emissions
NAS20.02.0062020-03-06. Service bulletin. POWER TRAIN; FUEL SYSTEM, GASOLINE. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where the evaporative fuel system fails to comply with the regulated standards
NAS20.02.0022020-03-06. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where the warranty period for certain items in the Owner's Handbook may be incorrect. The 12V startup battery warranty period for all listed vehicle lines and the bumper-to-bumper warranty period for Discovery and Range Rover Velar (only) may not contain the correct details. The correct warranty period is 4 years or 50,000 miles (whichever occurs first) for both items.
N430NAS12020-03-06. Service bulletin. POWER TRAIN; FUEL SYSTEM, GASOLINE. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where the evaporative fuel system fails to comply with the regulated standards.
SSM74569Att2020-02-07. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Customer experiences, ‘Low battery message’ on the instrument panel, and is unable to start the vehicle. No associated DTC’s flagged.
SSM745692020-02-07. Service bulletin. ELECTRICAL SYSTEM; ENGINE. Customer experiences, ‘Low battery message’ on the instrument panel, and is unable to start the vehicle. No associated DTC’s flagged.
SFCC_JAN20_222020-02-07. Service bulletin. EQUIPMENT:ELECTRICAL. Popping sound or crackling noise from the audio system while in use.
SFCC_JAN20_112020-02-07. Service bulletin. EQUIPMENT. Remove existing handbook and replace with latest version. Complete at PDI , prior to delivery or at next service visit for sold cars.
NAS20.01.0112020-02-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where updated DCDC Invertor software has been released to update the functionality of the Field Effect Transistors (FET) for vehicles manufactured prior to October 1, 2019.
NAS19.10.019_32020-02-06. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range which may not start due to the Gateway Control Module (GWM) not initializing.
UPS10819-2BNAS22020-02-06. Service bulletin. ELECTRICAL SYSTEM. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range which may not start due to the Gateway Control Module (GWM) not initializing.
UPS00120-2BNAS12020-02-06. Service bulletin. ELECTRICAL SYSTEM. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where updated DCDC Invertor software has been released to update the functionality of the Field Effect Transistors (FET) for vehicles manufactured prior to October 1, 2019.
NAS19.10.019_22020-01-08. Service bulletin. ELECTRICAL SYSTEM. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range which may not start due to the Gateway Control Module (GWM) not initializing.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.