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November 7, 2019 Service bulletin

M-MDS (MDARS) showing the front radar dynamic aiming is incomplete, although the procedure is completed

Mazda technical service bulletin SA-019-19 for 2019-2020 Mazda MAZDA3 and 2020 Mazda CX-30.

Bulletin number
SA-019-19
Component
Electrical system
Summary
Some vehicles may experience M-MDS (MDARS) showing the front radar dynamic aiming is incomplete, although the procedure is completed. This is caused by faulty front radar software logic and a mass production change is planned. If the screen below is displayed after the front radar dynamic aiming is performed, check the vehicle using the following inspection procedure.

Owners of these vehicles have filed 19 complaints in the electrical category.

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