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Service bulletins for the 2021 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.

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

By type

By component

Bulletins, newest first
SFCC_SEP2022_312022-10-05. Service bulletin. POWER TRAIN. Vehicle will have a lack of power, drivability issues, and possible check engine light on.
SFCC_SEP2022_302022-10-05. Service bulletin. POWER TRAIN. Message center displays ‘Coolant Level Low’ warning message.
SFCC_SEP2022_222022-10-05. Service bulletin. ELECTRICAL SYSTEM. PIVI – Loss of GPS location and clock time
SFCC_SEP2022_212022-10-05. Service bulletin. ELECTRICAL SYSTEM. USB stick not recognized when inserted into the Front Portable Media Interface Panel
S004LR2022-09-07. Service bulletin. ELECTRICAL SYSTEM. SOTA CAMPAIGN
N641NAS22022-09-07. Service bulletin. ELECTRICAL SYSTEM. UNABLE TO COMPLETE SOTA UPDATES
N578v42022-09-07. Service bulletin. ELECTRICAL SYSTEM. NON-START ISSUE
N572v22022-09-07. Service bulletin. ENGINE AND ENGINE COOLING. ELECTRIC SUPERCHARGER INTERMITTENT OPERATION
SSM758252022-09-06. Service bulletin. EQUIPMENT. MHEV DC/DC CONVERTER NOISY, LOW BATTERY WARNING ILLUMINATED.
SSM757272022-09-06. Service bulletin. ELECTRICAL SYSTEM. USB STICK NOT RECOGNIZED
SSM758242022-08-31. Service bulletin. SUSPENSION. CHASSIS CONTROL MODULE (CHCM) SUSPENSION WARNING ON CLUSTER
SSM758242022-08-31. Service bulletin. SUSPENSION. CHASSIS CONTROL MODULE (CHCM) SUSPENSION WARNING ON CLUSTER
SFCC_AUG2022_372022-08-30. Service bulletin. ENGINE AND ENGINE COOLING. Customer reports coolant level low message on dash or a coolant leak.
SFCC_AUG2022_352022-08-30. Service bulletin. ELECTRICAL SYSTEM. Vehicle will have a lack of power, drivability issues, and possible check engine light on.
SSM757792022-08-05. Service bulletin. STRUCTURE; SUSPENSION; STEERING. CLICKING/TICKING NOISE WHILST TURNING LEFT OR RIGHT AND FULL LOCK AT LOW SPEEDS
SFCC_JUL2022_462022-08-05. Service bulletin. STRUCTURE; EQUIPMENT. Clicking/Ticking Type Noise Whilst Turning
SFCC_JUL2022_392022-08-05. Service bulletin. EQUIPMENT; POWER TRAIN. Whining Noise From Transfer Case
JLRTB02107NAS12022-08-03. Service bulletin. EQUIPMENT. Whining Noise From Transfer Case
SFCC_JUN2022_322022-07-07. Service bulletin. POWER TRAIN. Driveline Noise or Vibration
SFCC_JUN2022_162022-07-07. Service bulletin. POWER TRAIN. DIESEL ENGINE PCM CALIBRATION - CANCELLED
SSM75757ATT2022-06-01. Service bulletin. POWER TRAIN. Lack/Loss of Power
SSM757572022-06-01. Service bulletin. POWER TRAIN. Lack/Loss of Power
SSM757122022-06-01. Service bulletin. POWER TRAIN. Intermittent Engine Non Start After An Eco Stop Start Event
SSM757082022-06-01. Service bulletin. ELECTRICAL SYSTEM. USB Socket At Front Portable Media Interface Panel Inoperative Or Not Illuminating
SFCC_MAY2022_182022-06-01. Service bulletin. ELECTRICAL SYSTEM. Connectivity functions are no longer working (InControl App, SOTA, Traffic Information, Data Functions), SOS malfunction, Erroneous E-Call Trigger

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