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Service bulletin OTA-v2.1.20

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10243656
Published by NHTSA2023-10-06
Manufacturer's numberOTA-v2.1.20
Manufacturer's date2023-09-07
NHTSA componentLANE DEPARTURE; BACK OVER PREVENTION

NHTSA's summary

This OTA software update brings improvements to the corner radars of the Lucid Air.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Driver assistance, Backup camera

Vehicles listed
LUCID AIR2022, 2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
26V0170002026-01-16. BACK OVER PREVENTION:SOFTWARE
25V6700002025-10-07. BACK OVER PREVENTION:SOFTWARE
23V5200002023-07-27. BACK OVER PREVENTION:DISPLAY FUNCTION

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
V2.3.02024-08-08. Over-the-air update. This software update brings improvements to the vehicle's Infotainment, Dynamic Power Gauge, DreamDrive, Cross Traffic Protection Warning, Charging, and the Lucid Mobile App.
OTA v2.1.502024-02-06. Service bulletin. This software update improves the efficiency of an OTA download in the case of a network interruption and will automatically resume download when network is restored.
OTA 2.0.472023-01-07. Service bulletin. This software update delivers enhancements to Alexa Built-In and SiriusXM.
OTA 2.0.452023-01-07. Service bulletin. This software update improves your vehicles battery and charging system. Improvements to vehicle estimates of the time it will take to precondition the battery and reach desired charge limit, especially in cold weather have improved. Charging experience across the network of fast charging stations has been improved.
OTA 2.0.362023-01-07. Service bulletin. This software update delivers improvements to the system that allows you to access your vehicle and controls its closures, security features and certain comfort features and improves GPS functionality.
OTA 2.0.352023-01-07. Service bulletin. This software update delivers improvements to the system controls, including powertrain, drive modes, vehicle diagnostics, stop mode, limited power mode, adaptive cruise control and other minor enhancements.