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March 21, 2025 Service bulletin

Some Model S and Model X vehicles with 1st Generation Global Navigation Satellite System (GNSS) antennas...

Tesla technical service bulletin SB-24-21-002 for 2021-2025 Tesla Model S and 2021-2025 Tesla Model X.

Bulletin number
SB-24-21-002 (SB-24-21-002)
Component
Electrical system
Summary
Some Model S and Model X vehicles with 1st Generation Global Navigation Satellite System (GNSS) antennas might suffer from lower-than-expected navigation signal strength under certain circumstances.

Owners of these vehicles have filed 109 complaints in the electrical category.

Vehicles covered

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