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Tesla Dashcam Unavailable: How to Check the USB Drive

Start by safely reconnecting the drive and confirming it is in a data-capable USB port. If the warning remains, inspect storage and formatting before replacing hardware.

The message “Tesla Dashcam unavailable: check USB drive” means the car cannot currently use the connected storage for Dashcam. Park before troubleshooting. Reseat the drive, make sure it is connected to a USB port that supports data, and allow the vehicle time to recognize it.

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Common questions

Questions before you buy

Why does my Tesla say Dashcam unavailable, check USB drive?

The vehicle is not able to access suitable recording storage. Common causes include the wrong USB port, a loose connection, unsupported formatting, full storage, or a drive fault.

Can I format the Tesla USB drive in the car?

On supported vehicles, use Controls, then Safety, then Format USB Drive. Save wanted footage elsewhere first because formatting removes files.

Which folder does Tesla Dashcam use?

Tesla documentation identifies the TeslaCam folder for Dashcam footage. Formatting through the vehicle normally prepares the expected folder structure.

Why is the Dashcam icon still unavailable after formatting?

Check that the drive is in the correct data-capable port and meets the requirements in the manual. A faulty cable, hub, adapter, partition, or storage device can also prevent recognition.

Will reformatting delete Tesla Sentry Mode clips?

Yes, formatting the relevant partition erases stored recordings. Back up any clips you want to keep before proceeding.