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:

Windshield Washer Nozzle Removal/Installation
1. Remove the following parts: a. Windshield wiper arm and blade. b. Cowl grille. 2. Disconnect the windshield washer hose from the windshield washer nozzle.. 3. While pressing windshield washer nozzle tabs in the direction of the arrow (1) shown in the figure, pull the windshield washer ...

Automatic Transaxle Fluid (ATF) Replacement [Fw6 A EL, Fw6 Ax EL]
WARNING: Do not perform the servicing while the ATF is hot. Otherwise, it could cause severe burns or serious injury. 1. Remove the front under cover No.2.. 2. Remove the dipstick securing bolt. 3. Remove the dipstick. 4. Remove the drain plug and washer, and drain the ATF ...

Engine Front Cover
Purpose, Function The engine front cover covers the front of the engine to prevent engine oil spillage, noise leakage, and foreign material penetration. Construction The engine front cover is installed to the front of the engine. The lightweight engine front ...