1. Remove in the order indicated in the table.
2. Install in the reverse order of removal.


Accelerator Cable Installation Note
Carry out the ACCELERATOR CABLE INSTALLATION/ADJUSTMENT procedure after installing the accelerator cable. (See ACCELERATOR CABLE INSPECTION/ADJUSTMENT.)
Variable tumble control solenoid valve inspection
Accelerator cable inspection/adjustmentMazda 6 Service Manual: Pcv valve inspection
1. Disconnect the negative battery cable.
2. Remove the intake maniforld.(see INTAKE-AIR SYSTEM REMOVAL/INSTALLATION.)
3. Remove the PCV valve.
4. Blow through the valve and verify that air flows as specified.
If not as specified, replace the PCV valve.
Specification
...
Mazda 6 Service Manual: Adaptive Front Lighting System (AFS) (Some models)
The adaptive front lighting system (AFS) automatically adjusts the headlight
beams to the left or right in conjunction with the operation of the steering wheel
after the headlights have been turned on and the vehicle speed is about 2 km/h (2
mph) or higher.
A system malfunction or operation c ...