Your car can be equipped with system of remote control by locks of doors
(fig. 1.11). In this case one key is applied to all locks
(fig. 1.12).
The code of a key is stamped on a label, prikleplenny to a bunch of keys. Disconnect this label and store it in reliably protected place (not in the car) in case it is required to make a key on replacement. Besides, write down a code of keys and store record in other safe and convenient place (but not in the car). At loss of a key address on service station of the official dealer of Mazda and report a code of keys from your car.