With Electric Parking Brake

WARNING: This page is about a different car, the 2017 Mazda 3. However, it is still accessible from the selected car via links, so may be relevant.

Disconnect the negative battery cable. (See NEGATIVE BATTERY CABLE DISCONNECTION/CONNECTION .)
Open the rear console lid and remove the storage box.

Fig 1: Rear Console Lid And Storage Box (With Electric Parking Brake)
Courtesy of MAZDA MOTORS CORP.
Remove the upper panel. (See UPPER PANEL REMOVAL .) (See UPPER PANEL INSTALLATION .)
Remove the console mat and remove the screws.

Fig 2: Removing Console Mat And Screws
Courtesy of MAZDA MOTORS CORP.
Move the console-up in the direction of the arrow shown in the figure and detach the clips from the rear console.

Fig 3: Moving Console-Up
Courtesy of MAZDA MOTORS CORP.
Disconnect the SD card slot hub connector. (with CD player)
Disconnect the center accessory socket connector.
Move the console-up in the direction of the arrow shown in the figure and pull the guides out of the rear console.

Fig 4: Pulling Guides Out Of Rear Console
Courtesy of MAZDA MOTORS CORP.
Remove the wiring harness clip.

Fig 5: Wiring Harness Clip Location
Courtesy of MAZDA MOTORS CORP.
Remove the screws.

Fig 6: Rear Console Screws Location
Courtesy of MAZDA MOTORS CORP.
Move the rear console in the direction of the arrow shown in the figure and detach the clips and the guides from the front console.

Fig 7: Disconnecting Clips And Guides From Front Console
Courtesy of MAZDA MOTORS CORP.
Remove the rear console in the direction of the arrow shown in the figure.

Fig 8: Removing Rear Console
Courtesy of MAZDA MOTORS CORP.
Install in the reverse order of removal.