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Service bulletins for the 2023 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.

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

By type

By component

Bulletins, newest first
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_422023-10-06. Service bulletin. EQUIPMENT; VISIBILITY:WINDSHIELD. There is a wind or tapping type noise from the windshield area while driving
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_342023-10-06. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM; POWER TRAIN. Cooling fan may intermittently fail to operate, causing a potential engine-overheat condition.
SFCC_SEP2023_302023-10-06. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). LOSS OF GPS LOCATION AND CLOCK TIME
SSM76049ATT2023-09-08. Service bulletin. POWER TRAIN. Noisy Rear Drive Shaft Assembly
SSM76049-2ATT2023-09-08. Service bulletin. POWER TRAIN. Noisy Rear Drive Shaft Assembly
SSM76049-22023-09-08. Service bulletin. POWER TRAIN. Noisy Rear Drive Shaft Assembly
SSM760492023-09-08. Service bulletin. POWER TRAIN. Noisy Rear Drive Shaft Assembly
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
SSM760752023-09-08. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM; EQUIPMENT. Cooling Fan Inoperable / Malfu
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_452023-09-08. Service bulletin. POWER TRAIN. NOISY REAR DRIVE ASSEMBLY
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
SSM759342023-08-03. Service bulletin. ENGINE AND ENGINE COOLING. Engine Noise
SSM759992023-08-02. Service bulletin. ELECTRICAL SYSTEM. Startup Battery Reduced State of Charge
SSM760022023-08-02. Service bulletin. ENGINE AND ENGINE COOLING. Add 1.0 litre/quart of engine oil - Information Message Displayed In The Instrument Panel Cluster

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