WenmarOpen by Wenmar Pro

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_FEB2025_362025-03-07. Other. UNKNOWN OR OTHER. PIVI SATELLITE RADIO CHANEL DISPLAY FAULT
Defender_N869_17JAN252025-02-07. Other. UNKNOWN OR OTHER. These vehicles have now been stopped from further SOTA attempts and require a wired intervention. A software update to the TCU and GWM is required.
Defender_N815_17JAN252025-02-07. Other. UNKNOWN OR OTHER. Near Field Sensing Module (NFSM) Wired Updates
Defender_N815_20DEC242025-01-08. Other. UNKNOWN OR OTHER. Near Field Sensing Module (NFSM) Wired Updates
Defender_N811_20DEC242025-01-08. Other. ELECTRICAL SYSTEM. Door Zone Module - Quiescent Drain
N918v32025-01-08. Service bulletin. POWER TRAIN. Gasoline Catalytic Converter Malfunction Indicator Lamp (MIL)
SSM761732025-01-07. Other. UNKNOWN OR OTHER. MHEV DCDC Internal Failure With Warning Message Displayed On The Instrument Panel
SFCC_DEC2024_582025-01-07. Other. STRUCTURE:BODY. The windshield trim is not sitting correctly or rattles.
N918v22024-12-10. Service bulletin. POWER TRAIN. Gasoline Catalytic Converter Malfunction Indicator Lamp (MIL)
N892v22024-12-10. Service bulletin. ENGINE. Engine Oil and Filter Change
Defender_N815_15NOV242024-12-05. Other. ELECTRICAL SYSTEM. Near Field Sensing Module (NFSM) Wired Updates
Defender_N811_15NOV242024-12-05. Other. ELECTRICAL SYSTEM. Customer could be left with a vehicle that can not be unlocked or the engine started as a result of a depleted battery State of Charge.
SSM762232024-12-03. Other. ENGINE. Diagnostic Trouble Code Stored In The Powertrain Control Module
SSM762232024-12-03. Other. ENGINE. Diagnostic Trouble Code Stored In The Powertrain Control Module
SSM762222024-12-03. Other. STRUCTURE:BODY. Roof Opening Panel Not Operating as Expected
SSM761662024-12-03. Other. UNKNOWN OR OTHER. Front / Rear Door Latch - Silicon Contamination Causing Doors To Not Operate As Expected
SFCC_NOV2024_362024-12-03. Other. POWER TRAIN. MIL lamp on the instrument cluster. FUEL PUMP DRIVER MODULE INOPERATIVE
Defender_N892_18OCT242024-11-08. Other. ENGINE. Engine Oil and Filter Change
Defender_N815_18OCT242024-11-08. Other. UNKNOWN OR OTHER. NEAR FIELD SENSING MODULE (NFSM) WIRED UPDATES
Defender_N811_18OCT242024-11-08. Other. UNKNOWN OR OTHER. Door Zone Module - Quiescent Drain
SSM76206ATT2024-11-08. Other. STEERING. Steering Gear Noisy - Request For Information
SSM762062024-11-08. Other. STEERING. Steering Gear Noisy - Request For Information
SSM761492024-11-07. Other. ENGINE. Fuel Pump Driver Module Inoperative
SFCC_OCT2024_452024-11-07. Other. UNKNOWN OR OTHER. Customer may report a concern with Apple CarPlay or Android Auto function after recent updates to their mobile device.
SFCC_OCT2024_532024-11-07. Other. POWER TRAIN. MIL lamp on the instrument cluster

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