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Service bulletins for the 2021 Land Rover Defender

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.

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

By type

By component

Bulletins, newest first
SFCC_NOV2023_62023-12-06. Service bulletin. EQUIPMENT. DTC repair - LKA systems
SSM761042023-11-07. Service bulletin. STEERING. No Power Steering Assistance at Start of Drive Cycle – ADAS Warning
SFCC_OCT2023_502023-11-06. Service bulletin. EXTERIOR LIGHTING. There is moisture inside the headlamp lens
SFCC_OCT2023_472023-11-06. Service bulletin. EXTERIOR LIGHTING. The headlamps not fully functioning properly after module replacement.
SFCC_OCT2023_402023-11-03. Service bulletin. POWER TRAIN. Customer reports lack of power and/or check engine light on.
SFCC_OCT2023_372023-11-03. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL:INFOTAINMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT:SOFTWARE. Customer states the weather app is no longer available
S012 SOTAOS4.1.02023-10-07. Service bulletin. ELECTRICAL SYSTEM. Driving Assistance and Vehicle Dynamics updates
SSM760762023-10-06. Service bulletin. EXTERIOR LIGHTING. Front Headlamp Washer Jet Leaking / Rear Camera Washer Jet Leaking
SSM758692023-10-06. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE AND ENGINE COOLING. Coolant Low Warning Message Displayed On The Instrument Panel Cluster
SSM758142023-10-06. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. Weather and Park & Pay Apps disappear after PIVI update
WACCSEP23_62023-10-06. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM. Battery low warning displayed on instrument cluster and/or no-start
SFCC_SEP2023_452023-10-06. Service bulletin. VISIBILITY/WIPER; VISIBILITY. The wiper blades streak, smear, judder or squeak during operation
SFCC_SEP2023_412023-10-06. Service bulletin. EQUIPMENT; EXTERIOR LIGHTING:HEADLIGHTS. The headlamp washer jet nozzles are leaking fluid when not operating the washers
SFCC_SEP2023_372023-10-06. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM; POWER TRAIN. Customer reports coolant level low message on dash or a coolant leak.
SFCC_SEP2023_302023-10-06. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). LOSS OF GPS LOCATION AND CLOCK TIME
SFCC_SEP2023_152023-10-06. Service bulletin. ELECTRICAL SYSTEM:12V/24V/48V BATTERY; EQUIPMENT. A potential concern has been identified where customer could be left with a nonfunctioning vehicle as a result of a depleted battery State of Charge due to the door modules staying awake.
SSM759392023-09-08. Service bulletin. ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE; EQUIPMENT; ELECTRICAL SYSTEM. PDC Park distance control no volume
SSM759392023-09-08. Service bulletin. EQUIPMENT. PDC Park distance control no volume
SSM758692023-09-08. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Coolant Low Warning Message Displayed On The Instrument Panel Cluster
JLRTB02052NAS32023-09-08. Service bulletin. EQUIPMENT; STRUCTURE:BODY:DOOR. REAR DOORS DIFFICULT TO OPEN
SFCC_AUG2023_462023-09-08. Service bulletin. POWER TRAIN. Lack of power, MIL on.
SFCC_AUG2023_432023-09-08. Service bulletin. EQUIPMENT. FRONT INTERIOR COURTESY LIGHT – NON-ILLUMINATION
S010SOTA4.0.0V32023-08-03. Service bulletin. ELECTRICAL SYSTEM. Redeveloped profiles. Navigation & phone new functionality & improvements. Enhanced High Voltage battery health monitoring/management for I-Pace. HCM bug fixes. SODs refinements.
SSM75724ATT2023-08-03. Service bulletin. POWER TRAIN. MISFIRE OR ROUGH RUNNING
SSM757242023-08-03. Service bulletin. POWER TRAIN. MISFIRE OR ROUGH RUNNING

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