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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

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
SFCC_DEC2022_202023-01-05. Service bulletin. POWER TRAIN; ENGINE AND ENGINE COOLING. P6 ENGINE CAMSHAFT CARRIER HOLE
SFCC_NOV2022_312022-12-07. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN. A customer will complain about a noise / low battery light/ low coolant light and or overheating
SFCC_JUL2022_392022-08-05. Service bulletin. EQUIPMENT; POWER TRAIN. Whining Noise From Transfer Case
SFCC_MAY2022_292022-06-01. Service bulletin. POWER TRAIN. Customer concern will be a low coolant light on or a coolant leak
SFCC_MAY2022_272022-06-01. Service bulletin. POWER TRAIN. Customer concern will be following an auto stop/start event the gear selector displays ‘N’ (Neutral) upon restart.
SSM757012022-04-07. Service bulletin. EQUIPMENT; POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT. 8HP 8-Speed Automatic Transmission replacements due to Automatic Transmission Fluid (ATF) contamination with coolant.
SSM757122022-04-06. Service bulletin. POWER TRAIN. Intermittent Engine Non Start After An Eco Stop Start Event

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