# Service bulletin OTA v2.1.48

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.

- Type: Service bulletin
- NHTSA id: 10248336
- Published by NHTSA: 2024\-01\-05
- Manufacturer's number: OTA v2.1.48
- Manufacturer's date: 2023\-12\-19
- NHTSA component: EXTERIOR LIGHTING; EQUIPMENT; ELECTRICAL SYSTEM; LANE DEPARTURE; POWER TRAIN

## NHTSA's summary

This OTA software update brings updates and improvements to the Lucid Air Sapphire's ADAS, Sirius XM, Navigation, Powertrain, Turn Signals, and Performance Improvements \& Fixes. This OTA software update also brings enhancements to CarPlay, Bluetooth call experience, and the Instrument Cluster by adding Multi\-tasking Widget.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10248336-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10248336-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Driver assistance, Electrical system, Equipment and accessories, Lighting, Transmission and driveline

## Vehicles listed

- 2024 LUCID AIR

## Recalls for the same vehicles and component

- [2026404](/recalls/tc/2026404.md), 2026-08-20: Lights And Instruments
- [26V540000](/recalls/nhtsa/26V540000.md), 2026-08-20: ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
- [2026230](/recalls/tc/2026230.md), 2026-05-13: Powertrain
- [26V309000](/recalls/nhtsa/26V309000.md), 2026-05-13: ELECTRICAL SYSTEM:PROPULSION SYSTEM:INVERTER
- [2026143](/recalls/tc/2026143.md), 2026-03-26: Powertrain
- [26V193000](/recalls/nhtsa/26V193000.md), 2026-03-26: POWER TRAIN:DRIVELINE:DRIVESHAFT; ELECTRICAL SYSTEM:PROPULSION SYSTEM:CRITICAL FASTENERS
- [26V017000](/recalls/nhtsa/26V017000.md), 2026-01-16: BACK OVER PREVENTION:SOFTWARE
- [2025535](/recalls/tc/2025535.md), 2025-10-07: Powertrain
- [25V670000](/recalls/nhtsa/25V670000.md), 2025-10-07: BACK OVER PREVENTION:SOFTWARE
- [25V669000](/recalls/nhtsa/25V669000.md), 2025-10-07: POWER TRAIN:DRIVELINE:DRIVESHAFT; ELECTRICAL SYSTEM:PROPULSION SYSTEM:CRITICAL FASTENERS

## Other bulletins for the same vehicles and component

- [2.11.0](/bulletins/11038396.md), 2026-10-08, Over\-the\-air update: ELECTRICAL SYSTEM; SEATS. This OTA updates the infotainment system interface, charging preference functionality, and Easy Entry/Easy Exit seat features.
- [v2.10.0](/bulletins/11036047.md), 2026-08-07, Over\-the\-air update: POWER TRAIN; ELECTRICAL SYSTEM; SEAT BELTS; VISIBILITY/WIPER. This OTA refines seatbelt visuals for driver and occupants, updates camera access, and drive unit service notifications.
- [v2.9.3](/bulletins/11033559.md), 2026-06-04, Over\-the\-air update: ELECTRICAL SYSTEM; LANE DEPARTURE: WARNING; EXTERIOR LIGHTING; VEHICLE SPEED CONTROL. This OTA update enhances overall vehicle functionality, including improvements to vehicle charging, upgraded lane change assist, and refinements to turn signals, cruise control, and infotainment systems.
- [v2.9.2](/bulletins/11033558.md), 2026-06-04, Over\-the\-air update: VEHICLE SPEED CONTROL; ELECTRICAL SYSTEM; EXTERIOR LIGHTING; LANE DEPARTURE: WARNING. This OTA update enhances overall vehicle functionality, including improvements to vehicle charging, upgraded lane change assist, and refinements to turn signals, cruise control, and infotainment systems.
- [v2.9.0](/bulletins/11032396.md), 2026-05-07, Over\-the\-air update: LANE DEPARTURE: WARNING; FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL; ELECTRICAL SYSTEM; LANE DEPARTURE: ASSIST; VEHICLE SPEED CONTROL. This software update brings improvements to Navigation, Charging, DreamDrive, Audio and Media, Ambient Lighting, and Shock and Tilt.
- [v2.8.17](/bulletins/11027485.md), 2026-01-08, Over\-the\-air update: ELECTRICAL SYSTEM. This software update brings improvements in the robustness and general functionality of the vehicle.
- [v2.8.16](/bulletins/11026193.md), 2025-12-05, Over\-the\-air update: ELECTRICAL SYSTEM. This update improves the general functionality of the vehicle.
- [v2.8.7](/bulletins/11025219.md), 2025-11-08, Over\-the\-air update: ELECTRICAL SYSTEM. This improves the general functionality of the vehicle.
- [v2.8.5](/bulletins/11025218.md), 2025-11-08, Over\-the\-air update: ELECTRICAL SYSTEM. This software update improves connectivity of the telematics control module.
- [v2.8.9](/bulletins/11025217.md), 2025-11-08, Over\-the\-air update: ELECTRICAL SYSTEM. This update improves the general functionality of the vehicle.

JSON: [/v1/bulletins/10248336](/v1/bulletins/10248336)

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