Front Door

Half open the door glass.
Disconnect the negative battery cable.
Remove the following parts:
1. Inner garnish (See INNER GARNISH REMOVAL/INSTALLATION .)
2. Front door trim (See FRONT DOOR TRIM REMOVAL/INSTALLATION .)
3. Front door speaker (See FRONT DOOR SPEAKER REMOVAL/INSTALLATION .)
CAUTION:
- When removing the power wind motor, insert a hand through the front door speaker installation hole, and lower it to the bottom most position while supporting the front door glass with your hand. Otherwise, the glass may fall off.
  
  Fig 1: Identifying Front Door Speaker Installation Hole
  Courtesy of MAZDA MOTORS CORP.
Disconnect the power window motor connector.

Fig 2: Identifying Power Window Motor, Connector And Front Door
Courtesy of MAZDA MOTORS CORP.
Remove the power window motor bolts.

Fig 3: Front, Power Window Motor And Bolts With Torque Specifications
Courtesy of MAZDA MOTORS CORP.
Remove the power window motor from the power window regulator drum.
Install in the reverse order of removal.