Owner Maintenance; Maintenance and Care- Page 439

6–27

Maintenance and Care

Owner Maintenance

 Vehicle Engine Control Unit Reset Procedure

After replacing the engine oil, it is recommended to have a repair shop such as an 

Authorized Mazda Dealer perform the initialization (engine oil data resetting) of the 

recorded value. If the value recorded by the computer is not initialized, the wrench indicator 

light may not turn off or it may turn on earlier than normal.

Refer to Maintenance Monitor on page 

6-18.

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