Mazda CX-5 Service & Repair Manual: Power Brake Unit Removal/Installation
CAUTION:
-
Once the brake switch clearance has automatically been adjusted, it cannot be adjusted again. Therefore, replace the switch with a new one when replacing the power brake unit or performing any procedure that changes the pedal stroke.
1. Remove the battery and battery tray..
2. Remove the windshield wiper arm and blade..
3. Remove the cowl grille..
4. Remove the windshield wiper motor and link..
5. Remove the cowl panel..
6. Remove the master cylinder..
7. Remove in the order indicated in the table.
8. Install in the reverse order of removal.
9. After installation, add brake fluid, bleed the air, and inspect for fluid leakage..
10. Remove the brake switch..
11. Inspect the brake pedal..
12. Install a new brake switch..
|
1 |
Vacuum hose |
|
2 |
Snap pin |
|
3 |
Clevis pin |
|
4 |
Nut |
|
5 |
Power brake unit |
|
6 |
Gasket |
Power Brake Unit Inspection
NOTE:
The following inspection methods are simple inspection methods to judge the
function of the power brake unit.
If there is any malfunction in the power brake unit, replace the ...
R 3 5 Brake [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The R-3-5 brake operates in 3GR, 5GR and in reverse to lock the reduction
internal gear against rotation.
Construction
The R-3-5 brake consists of the following ...
Other materials:
Fuel Injector Relay
Purpose, Function
Supplies power to the PCM for the fuel injector and spill valve control solenoid
valve operation.
Construction
The fuel injector relay is installed in the relay and fuse block.
Operation
When the ignition is switched ON, the battery voltage ...
Door Ajar Warning Light
Purpose
The door-ajar warning light notifies the driver that any door or the liftgate
is open.
Function
When the instrument cluster receives any of the following signals sent from
the rear body control module (RBCM) via the CAN signal, the door-ajar warning
light illumin ...
Blind Spot Monitoring (Bsm) Off Switch
Purpose
The blind spot monitoring (BSM) system can be turned on or off optionally
by the driver.
Function
The switch operation signal is sent to the instrument cluster.
Construction
The BSM OFF switch is built into the cluster switch.
The resistance is bui ...
