1. Disconnect the negative battery cable..
2. Remove the seal board upper..
3. Remove the front bumper..
4. Insert the flathead screwdriver shown in the figure, push fasteners A for back side of front bumper reinforcement arrow shown in the figure.

5. Pull the energy-absorbing form in the direction of the arrow shown in the figure while detaching guides B

6. Install in the reverse order of removal.
Efficient Removal Of Body Panels
Exterior TrimAfs (Adaptive Front Lighting System) Control Module
Purpose
The AFS control module calculates the target optical axis based on the vehicle
height signal and outputs the target optical axis signal to the headlight leveling
actuator.
Function
The AFS control module performs control of the AFS and headlight auto leveling.
...
Front Door Speaker Inspection
1. Disconnect the negative battery cable..
2. Remove the following parts:
a. Inner garnish.
b. Front door trim.
3. Disconnect the front door speaker connector..
4. Verify that the resistance and continuity between the front door speaker terminals
is as indicated in the table.
...
AUX/USB/iPod mode
Audio can be heard from the vehicle's speakers by connecting a commercially available
portable audio unit to the auxiliary jack.
A commercially-available, non-impedance (3.5 ) stereo mini plug cable is required.
Contact an Authorized Mazda Dealer for details.
In addition, audio can be playe ...