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United States 24V816000

Mazda North American Operations

ELECTRICAL SYSTEM — Engine May Not Restart After Auto Engine Stop · October 31, 2024

The problem

Mazda North American Operations (Mazda) is recalling certain 2024 CX-90 vehicles. The engine may not restart after the idling stop feature (i-stop) turns off the engine due to a software issue.

Risk

An engine that fails to restart increases the risk of a crash.

What owners should do

Dealers will reprogram the powertrain control module (PCM) and the battery energy control module (BECM) software, free of charge. Owner notification letters were mailed December 19, 2024. Owners may contact Mazda customer service at 1-800-222-5500 Option 6. Mazda's number for this recall is 7024J.

Units 38926

Official record All recalls