Last Sunday I was locked out of my 2016 CX-3. The key fob flashed the indicators but all the doors remained dead-locked.
Note: the key fob battery was not flat.
On the advice of the AA, I used the key to open the driver's door (all the others remained locked) .
Having gained access I started the engine. This procedure rectified the problem - all is now well.
Appreciate any thoughts, long term fix etc.
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