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Service bulletins for the 2017 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.

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

By type

By component

By trouble code

By topic

Bulletins, newest first
SSM754632021-10-07. Service bulletin. POWER TRAIN. MIL ILLUMINATED
SSM75394ATT2021-10-07. Service bulletin. ENGINE; EQUIPMENT. Oil Level Gauge (Dipstick) markings incorrect.
SSM753942021-10-07. Service bulletin. ENGINE; EQUIPMENT. Oil Level Gauge (Dipstick) markings incorrect.
SFCC_SEP2021_362021-10-06. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM:IGNITION:COIL:SPARK PLUGS; ENGINE. Customer States engine runs rough with MIL illuminated.
SFCC_AUG2021_392021-09-03. Service bulletin. POWER TRAIN. – Customer states check engine light is illuminated.
SFCC_AUG2021_382021-09-03. Service bulletin. POWER TRAIN. Customer states harsh shift, transmission warning lamp.
SFCC_AUG2021_372021-09-03. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM:IGNITION:COIL:HIGH TENSION/SPARK PLUG WIRES. Customer States engine runs rough with MIL illuminated.
SFCC_AUG2021_342021-09-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Navigation voice guidance no longer operational after latest NGI update
SFCC_AUG2021_332021-09-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Connectivity functions are no longer working.
SFCC_AUG2021_322021-09-02. Service bulletin. EQUIPMENT. Key remote functions and/or passive entry stopped working.
SFCC_JUL2021_542021-08-05. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. A customer may report that the adaptive speed control not available, intelligent emergency braking not available, forward alert not available over 80km/h (50mph) warning message is displayed on the Instrument Cluster (IC).
SFCC_JUL2021_402021-08-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Navigation voice guidance no longer operational after latest NGI update
LTB01077NAS42021-08-03. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. A 'Gearbox not in park' message may be displayed on the Instrument Cluster with the transmission in 'P' (PARK).
SFCC_MAY2021_462021-07-09. Service bulletin. EXTERIOR LIGHTING. A customer may express a concern that there is moisture inside one of the rear lamp assemblies.
SFCC_JUN2021_362021-07-08. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY:VEHICLE CONTROLS:SPEED CONTROL. A customer may report that the adaptive speed control not available, intelligent emergency braking not available, forward alert not available over 80km/h (50mph) warning message is displayed on the Instrument Cluster (IC).
SFCC_JUN2021_242021-07-08. Service bulletin. ELECTRICAL SYSTEM. Navigation voice guidance is not working with Apple CarPlay
SFCC_JUN2021_232021-07-08. Service bulletin. ELECTRICAL SYSTEM. Infotainment Updates
SSM754162021-06-07. Service bulletin. ELECTRICAL SYSTEM. Update Apple Carplay Navigation Voice Guidance Not Heard
SFCC_APR2021_352021-05-07. Service bulletin. EQUIPMENT. A customer may report a creaking type noise coming from the roof glass area while driving at low speeds and/ or rough ground.
SFCC_APR2021_432021-05-07. Service bulletin. EQUIPMENT. A customer may report that the air conditioning system is not cooling the cabin properly.
SFCC_APR2021_302021-05-07. Service bulletin. POWER TRAIN. There is a fluid leak on the ground.
SFCC_APR2021_202021-05-07. Service bulletin. ELECTRICAL SYSTEM. IMC Update 21A will not install
SFCC_APR2021_182021-05-07. Service bulletin. ELECTRICAL SYSTEM. Infotainment Updates
LTB01081NAS22021-05-07. Service bulletin. EQUIPMENT. Unable To Configure Accessory Fit Deployable Side Steps
JLRTB02068NAS12021-05-07. Service bulletin. POWER TRAIN. Malfunction Indicator Lamp (MIL) Illuminated on the Instrument Panel Cluster (IPC)

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