WenmarOpen by Wenmar Pro

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_OCT2020_422020-11-06. Service bulletin. SUSPENSION. A customer may report a knocking type noise from the front suspension while driving.
SFCC_OCT2020_402020-11-06. Service bulletin. POWER TRAIN; ENGINE. The Check Engine Lamp is illuminated.
SFCC_OCT2020_352020-11-06. Service bulletin. POWER TRAIN. The engine will shut off at low speed approaching a stop and restart immediately by using the engine start button. There is a flashing ‘D’ in the instrument cluster.
SFCC_OCT2020_162020-11-06. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. To prevent premature wear, a resulting MIL and a possible no start, all affected vehicles require the replacement of variable valve timing (VVT) solenoids on both intake an exhaust.
JLRTB02060NAS12020-11-06. Service bulletin. SUSPENSION. A knocking noise from the front suspension when driving over uneven road surfaces orspeed bumps, at speeds of up to 40 km/h (25 mph) may be evident.
SFCC_SEP2020_292020-10-08. Service bulletin. POWER TRAIN; ENGINE. There is a squeak from the engine at startup or shut down.
SFCC_SEP2020_272020-10-08. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. The engine fan will run sometimes after the engine is shut off.
SFCC_SEP2020_42020-10-07. Service bulletin. POWER TRAIN. There is a noise or judder when turning at low speeds from the Active Driveline.
JLRTB02055NAS12020-10-07. Service bulletin. POWER TRAIN. NONSTART IN AMBIENT COLD TEMPERATURES
N451NAS42020-09-08. Service bulletin. ENGINE AND ENGINE COOLING. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range which may experience excessive engine cooling fan noise in the passenger compartment and eventual degradation of the engine cooling system performance.
N430NAS32020-09-08. Service bulletin. POWER TRAIN. Emissions Recall: Evaporative Emission Purge Valve Calibration
NAS20.08.0052020-09-08. Service bulletin. POWER TRAIN. 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.
NAS20.07.0122020-09-08. Service bulletin. ENGINE AND ENGINE COOLING. An issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range which may experience excessive engine cooling fan noise in the passenger compartment and eventual degradation of the engine cooling system performance.
SFCC_AUG2020_302020-09-08. Service bulletin. ELECTRICAL SYSTEM. The engine will shut off at a stop and restart immediately by using the start button.
SFCC_AUG2020_122020-09-08. Service bulletin. ENGINE AND ENGINE COOLING. EMISSION RECALL N409 – OBD SYSTEM READINESS EMISSIONS RECALL N430 – PURGE VALVE CALIBRATION
SFCC Jul20_262020-08-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. 20B Software Delay until July 15th Software was delayed to include software fix for L551 APIX cable issue Audio popping noise iOS13 Bluetooth improvements Additional improvements
SFCC Jul20_182020-08-07. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; ENGINE. The Check Engine MIL is on. There is a lack of power from the engine.
SFCC Jul20_72020-08-07. Service bulletin. ENGINE AND ENGINE COOLING. RE-LAUNCHED CAMPAIGNS N451 & H291 AJ20P ENGINE COOLANT PUMP OPERATION
SSM748952020-08-07. Service bulletin. ELECTRICAL SYSTEM. Corrosion in EJB (Engine Junction Box)
SSM74892ATT2020-08-07. Service bulletin. STEERING. Customer reports of steering wheel mis-alignment.
SSM748922020-08-07. Service bulletin. STEERING. Customer reports of steering wheel mis-alignment.
NAS20.07.0012020-08-07. Service bulletin. ENGINE AND ENGINE COOLING. Please be advised that effective immediately Service Actions H291 and N451, Coolant Pump Operation, have been reinstated.
N451NAS22020-08-06. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range which may experience excessive engine cooling fan noise in the passenger compartment and eventual degradation of the engine cooling system performance.
NAS20.07.0122020-08-06. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN; ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP. An issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle Range which may experience excessive engine cooling fan noise in the passenger compartment and eventual degradation of the engine cooling system performance.
SSM748562020-07-09. Service bulletin. ENGINE AND ENGINE COOLING. Suspended Campaign N451

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