CAUTION:
The audio unit communicates with the SIRIUS satellite radio unit and records the presence/non-presence of the SIRIUS satellite radio unit when the ignition is switched to ACC or ON (engine off or on) after connecting the negative battery cable.
If the commander switch is installed with the negative battery cable connected when the audio unit records that there is no SIRIUS satellite radio unit, the SIRIUS satellite radio unit does not operate.
For the SIRIUS satellite radio unit installation/removal, disconnect the negative battery cable, switch the ignition to ACC or ON (engine off or on) after the servicing is completed, and the audio unit records the presence/non-presence of the SIRIUS satellite radio unit.
1. Disconnect the negative battery cable..
2. Remove the glove compartment..
3. Disconnect the connector.

4. Remove the nuts.
5. Remove the SIRIUS satellite radio unit.
6. Install in the reverse order of removal.
Sirius Satellite Radio Unit
Speaker Grille Removal/InstallationBreak-In Period
No special break-in is necessary, but a few precautions in the first 1,000 km
(600 miles) may add to the performance, economy, and life of your Mazda.
• Do not race the engine.
• Do not maintain one constant speed,
either slow or fast, for a long period of time.
• Do not drive constantl ...
Front Brake (Disc)
Purpose/Function
Large diameter, ventilated disc type front brakes with a 297 mm {11.7 in}
diameter and 28 mm {1.1 in} thickness have been adopted, improving braking force
and fade resistance.
Construction
Operation
When brake fluid is applied, the piston equipped on o ...
Cylinder Block
Purpose, Function
The cylinder block forms the cylinder and crankcase.
Construction
The cylinder block consists of the upper cylinder block and lower cylinder
block.
The cylinder block is an open deck type with excellent cooling performance.
The lightweight cyl ...