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August 8, 2025 Other

FSAM-1635 3-Day SMS ● Message 1: ● Urgent Notice from Rivian: Action required for your R1. Our records...

Rivian technical service bulletin 3-Day SMS Campn FSAM-1635 for 2025 Rivian R1S and 2025 Rivian R1T.

Bulletin number
3-Day SMS Campn FSAM-1635 (FSAM-1635)
Component
Electrical system
Summary
FSAM-1635 3-Day SMS ● Message 1: ● Urgent Notice from Rivian: Action required for your R1. Our records indicate the 12V battery in your vehicle needs to be replaced immediately to prevent a potential no-start situation. This replacement is critical for your vehicle's reliability and will be performed at no cost to you. Schedule your appointment now by calling: (855) 748-4265 ● Message 2: ● [FirstName], this is a reminder from Rivian about the no-cost 12V battery replacement for your R1. Our technicians can complete this warranty service quickly to get you back on the road and avoid a potential no-start situation. Schedule your service now by calling: (855) 748-4265 ● Message 3: ● Reminder from Rivian: Service slots to replace the 12V battery on your R1 are filling up. Give us a quick call so that we can perform this warranty service at no cost to you as soon as possible. Schedule immediately: (855) 748-4265

Owners of these vehicles have filed 11 complaints in the electrical category.

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