Hi All,

I'm the proud owner of a 2014 CX7.

Had a little issue where I left an interior light on accidentally and the battery was exhausted (<9.41V)

Carefully and safely jump started the vehicle and got the machine going. Took it for a good solid drive and all was well. Car starts no issues, battery 14v.

The problem I have now is since the flat battery the Time / Exterior Temp Sensor / Avg Speed / Avg. Kilometers to go is remembering the previous settings, they do not change.

Does anyone know how I can fix this myself? Or do I need to take it a Mazda dealer / repair agent?

Thanks in advance.

Kindest Regards,

Drew.

 

Disconnect the battery. Fulyl recharge the battery on an appropriate battery charger. Reconnect the battery, start it up, let it idle for a few minutes, go for a drive & see if the problem is fixed.