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August 5, 2021 Service bulletin

Connected vehicle remote functions inoperative and/or engine no start due to low battery voltage

Mazda technical service bulletin SA-045-21d for 2021 Mazda MAZDA3, 2021 Mazda CX-5 and 2021 Mazda CX-9 and others.

Bulletin number
SA-045-21d
Component
Electrical system: 12v/24v/48v battery
Summary
Connected vehicle remote functions inoperative and/or engine no start due to low battery voltage. NOTE: SA-045/21 HAS BEEN SUPERCEDED TO SSPC7.

Owners of these vehicles have filed 37 complaints in the electrical category.

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