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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
SFCC_OCT2021_392021-11-02. Service bulletin. EQUIPMENT. Roof Opening Panel Inoperative
SFCC_OCT2021_312021-11-02. Service bulletin. ENGINE; EQUIPMENT. Timing chain replacement VVT Service Part Incorrectly Boxed
SSM75429ATT2021-10-07. Service bulletin. EQUIPMENT; STRUCTURE:BODY:ROOF AND PILLARS. ROOF OPENING PANEL INOPERATIVE
SSM754292021-10-07. Service bulletin. STRUCTURE:BODY:ROOF AND PILLARS; EQUIPMENT. ROOF OPENING PANEL INOPERATIVE
SSM75394ATT2021-10-07. Service bulletin. ENGINE; EQUIPMENT. Oil Level Gauge (Dipstick) markings incorrect.
SSM753942021-10-07. Service bulletin. ENGINE; EQUIPMENT. Oil Level Gauge (Dipstick) markings incorrect.
SFCC_SEP2021_442021-10-06. Service bulletin. EQUIPMENT; POWER TRAIN:DRIVELINE:DRIVESHAFT. Heatshield Contact With Rear Driveshaft
SFCC_SEP2021_382021-10-06. Service bulletin. EQUIPMENT; STRUCTURE:BODY:ROOF AND PILLARS. Roof Opening Panel Inoperative
SSM754292021-09-03. Service bulletin. EQUIPMENT; STRUCTURE:BODY:ROOF AND PILLARS. ROOF PANEL OPENING INOPERATIVE - LOSS OF ONE TOUCH CLOSURE
SFCC_AUG2021_342021-09-02. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Navigation voice guidance no longer operational after latest NGI update
SFCC_AUG2021_332021-09-02. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Connectivity functions are no longer working.
SFCC_AUG2021_322021-09-02. Service bulletin. EQUIPMENT. Key remote functions and/or passive entry stopped working.
JLRTB02058NAS12021-09-02. Service bulletin. EQUIPMENT. Tapping noise from A-pillar area.
SFCC_JUL2021_562021-08-05. Service bulletin. EQUIPMENT. A customer may report that the roof opening panel does not operate or that the sunblind lost ‘One Touch’ operation.
SFCC_JUL2021_432021-08-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. BECM offline after programming.
SFCC_JUL2021_392021-08-04. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Customer States iPhone 12 with MagSafe not charging when using the Wireless Device Charger feature
SFCC_JUL2021_342021-08-04. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Affected vehicles may experience a no-start due to a CANBUS communications concern between the Body control module and the Instrument cluster.
NAS21.07.0242021-08-03. Service bulletin. EQUIPMENT. HEAT SHIELD CONTACT WITH REAR DRIVESHAFT
N611NAS12021-08-03. Service bulletin. EQUIPMENT. HEAT SHIELD CONTACT WITH REAR DRIVESHAFT
SFCC_MAY2021_292021-07-08. Service bulletin. EQUIPMENT. Intermittent Passive Entry Operation
SFCC_MAY2021_202021-07-08. Service bulletin. EQUIPMENT. MISSING ACTIVITY KEY
SFCC_JUN2021_192021-07-08. Service bulletin. EQUIPMENT. MISSING ACTIVITY KEYS
SFCC_JUN2021_382021-07-08. Service bulletin. EQUIPMENT. A customer may report that the air conditioning system does not cool properly.
SFCC_JUN2021_252021-07-08. Service bulletin. EQUIPMENT. Intermittent Passive Entry Operation
BIG5JUN21_44B2021-07-08. Service bulletin. EQUIPMENT. MISSING ACTIVITY KEY

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