Mazda CX-5 Service & Repair Manual: R 3 5 Brake [Fw6 A EL, Fw6 Ax EL]

Mazda CX-5 Service & Repair Manual / Brakes / General / 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 parts shown in the figure.

The driven plate of the R-3-5 brake does not rotate because it is connected to the end cover component.
The R-3-5 brake drive plate is engaged with the R-3-5 brake hub and reduction internal gear, and locks the reduction internal gear.
For the R-3-5 brake piston, a compact and highly reliable bonded seal piston has been adopted in which the piston and seal are molded together.

Operation

When hydraulic pressure is applied to the R-3-5 brake piston, the drive plate and driven plate are pressure bonded to lock the reduction internal gear.

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 ...

Vacuum Hose Removal/Installation

1. Pinch open the clamp using pliers and disconnect the vacuum hose. 2. Pinch open the clamp using pliers and disconnect the vacuum hose. 3. Remove the vacuum hose. 4. Install in the rev ...

Other materials:

Coil Antenna
Purpose Sends the ID data programmed to the electronic transmission device (transponder) in the remote transmitter to the start stop unit. Function A magnetic field occurs around the push button start. Construction, Operation The coil antenna built into the push b ...

Side Member Installation [Panel Replacement]
Symbol Mark Installation Procedure 1. When installing new parts, measure and adjust the body as necessary to conform with standard dimensions. 2. Drill holes for the plug welding before installing the new parts. 3. After temporarily installing new parts, make sure the related parts fit p ...

Side Turn Light
Purpose The side turn lights are used to signal vehicles/people at the side of the vehicle that the vehicle is going to make a right or left turn. Function The side turn lights flash according to the operation of the turn or the hazard switch. Construction Side ...