Mazda CX-5 Service & Repair Manual: Low And Reverse Brake [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
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The low and reverse brake stops the rotation of the front internal gear and rear planetary carrier while in 1GR and in reverse, locking them to the transaxle case.
Construction
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The low and reverse brake consist of the following parts shown in the figure.
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The driven plate of the low and reverse brake does not rotate because it is connected to the transaxle case.
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The drive plate of the low and reverse brake is engaged with the low and reverse brake hub and front internal gear. Therefore, the rear planetary carrier is locked via the front internal gear.
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For the low and reverse brake piston, a compact and highly reliable bonded seal piston has been adopted in which the piston and seal are molded together.
Operation
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When hydraulic pressure is applied to the low and reverse brake piston, the drive plate and driven plate are pressure bonded to lock the front internal gear and rear planetary gear to the transaxle case.
General Procedures (Brake)
Wheel and Tire Installation
1. When installing the wheels and tires, tighten the wheel nuts in a criss-cross
pattern to the following tightening torque.
Tightening torque
108—147 N ...
Master Cylinder
Purpose/Function
With the adoption of the master cylinder having an enlarged diameter (20.64
mm {0.8126 in}), brake pedal operability has been improved.
For vehicles with DSC, the di ...
Other materials:
Audio Amplifier
Purpose, Function
The audio signal (analog voltage waveform) output from the unit equipped
on the vehicle is converted into a digital pulse. The converted digital pulse
signal is amplified and sent to the speakers.
Construction
The audio amplifier is placed in the front sid ...
Rear Door Latch And Lock Actuator Inspection
The following actuator and switch are integrated with the rear door latch
and lock actuator.
From the actuator/switch name and operation in the following table, select
the actuator or switch to be inspected, and perform the inspection following
the inspection procedure des ...
B Pillar Upper Trim Removal/Installation
1. Remove the following parts:
a. Front scuff plate.
b. Rear scuff plate.
c. B-pillar lower trim.
d. Adjuster anchor cover.
e. Upper anchor installation bolts on the front seat belt.
2. Partially peel back the seaming welt.
3. Take the shaded area shown in the figure, and pull the B-pi ...
