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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

Only bulletins with component: Equipment and accessories are shown. Show all

Bulletins, newest first
JLRTB02052NAS22023-02-07. Service bulletin. STRUCTURE; EQUIPMENT; STRUCTURE:BODY:DOOR. Rear Doors Difficult To Open
SSM75825ATT2023-01-10. Service bulletin. EQUIPMENT. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM758252023-01-10. Service bulletin. EQUIPMENT. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM75825ATT2022-12-07. Service bulletin. EQUIPMENT. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM758252022-12-07. Service bulletin. EQUIPMENT. MHEV DC/DC Converter - Squeaking Noise From Inside The Cabin.
SSM758922022-12-07. Service bulletin. EQUIPMENT. Noise From Sunroof Blind When Opening And Closing
SSM758982022-12-07. Service bulletin. EQUIPMENT. Rear Differential e-Diff - Knock Noise or Judder/Vibration
SSM758812022-12-07. Service bulletin. EQUIPMENT. Deployable Side Steps Inoperative
SSM755562022-12-07. Service bulletin. EQUIPMENT. Accessory Integrated Air Compressor Operational Issues
JLRTB02076NAS22022-12-07. Service bulletin. EQUIPMENT. Intermittent Passive Entry Operation
SFCC_NOV2022_402022-12-07. Service bulletin. EQUIPMENT. Deployable Side Steps Inoperative
SSM75876ATT2022-11-08. Service bulletin. EQUIPMENT. Accessory Belt and/or Tensioner May Become Damaged and or Adrift
SSM758762022-11-08. Service bulletin. EQUIPMENT. Accessory Belt and/or Tensioner May Become Damaged and or Adrift
SSM758652022-11-08. Service bulletin. EQUIPMENT. Raised Air Intake Accessory – Rattling
SSM75825ATT2022-11-08. Service bulletin. EQUIPMENT. MHEV DC/DC Converter Squeaking noise from Cabin
SSM758252022-11-08. Service bulletin. EQUIPMENT. MHEV DC/DC Converter Squeaking noise from Cabin
SFCC_OCT2022_442022-11-06. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING. A customer may complain of a rattling type noise from the accessory fitted raised air intake tube.
SFCC_OCT2022_232022-11-06. Service bulletin. LANE DEPARTURE: SENSING SYSTEM: CAMERA; EQUIPMENT; FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: CAMERA; ELECTRICAL SYSTEM:ADAS:DRIVER MONITORING:CAMERA/SENSOR. Surround camera, 360 Park aid features are not operating
SSM75848ATT2022-10-07. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). PIVI LOSS OF GPS LOCATION AND CLOCK TIME
SSM758482022-10-07. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). PIVI LOSS OF GPS LOCATION AND CLOCK TIME
SSM75825ATT2022-10-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:PROPULSION SYSTEM:DC/DC CONVERTER. MHEV DC DC CONVERTER SQUEAKING NOISE FROM INSIDE THE CABIN
SSM758252022-10-07. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM:PROPULSION SYSTEM:DC/DC CONVERTER. MHEV DC DC CONVERTER SQUEAKING NOISE FROM INSIDE THE CABIN
SSM75727ATT2022-10-07. Service bulletin. EQUIPMENT. PIVI PRO USB INOPERATIVE CROSS CAR LINE
SSM757272022-10-07. Service bulletin. EQUIPMENT:ELECTRICAL; EQUIPMENT. PIVI PRO USB INOPERATIVE CROSS CAR LINE
SSM756182022-10-07. Service bulletin. EQUIPMENT; EQUIPMENT:ELECTRICAL:INFOTAINMENT. NEAR FIELD SENSING FEATURE DEGRADATION

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