Mazda CX-5 Service & Repair Manual: Powertrain System Outline [Fw6 A EL, Fw6 Ax EL]
Outline
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The powertrain consists of a 2-piece multi-plate clutch, 3-piece multi-plate brake, a one-way clutch, and a 3-piece single-type planetary gear.
Construction
Component parts list
|
Component parts |
Movement |
|
|
Multi-plate clutch |
Low clutch |
Transmits drive force from turbine shaft to front and rear sun gears |
|
High clutch |
Transmits drive force from turbine shaft to rear planetary carrier |
|
|
Multi-plate brake |
R-3-5 brake |
Locks reduction internal gear against rotation |
|
2-6 brake |
Locks rear internal gear and reduction planetary gear against rotation |
|
|
Low and reverse brake |
Locks front internal gear and rear planetary gear against rotation |
|
|
One-way clutch |
Restricts counterclockwise rotation (when viewed from torque converter side) of front internal gear |
|
|
Single type planetary gear |
Front planetary gear |
Converts drive force transmitted from engine by operation of each clutch and brake, and transmits it to primary gear. (Operates transaxle.) |
|
Rear planetary gear |
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|
Reduction planetary gear |
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Cross-sectional view
Skeleton diagram
Power Flow [Fw6 A EL, Fw6 Ax EL]
Power flow
1 GR
2 GR
3 GR
4 GR
5 GR
6 GR
REVERSE
...
Powertrain System [C66 M R]
Purpose, Function
The powertrain mechanism changes the gear combination by engaging or releasing
the clutch hub and gear, and changes the power transmission route. Because of
the change i ...
Other materials:
Rear Side Frame Removal [Panel Replacement]
Symbol Mark
Removal Procedure
NOTE:
When drilling the 35 locations indicated by (A) and 4 locations indicated
by (C) shown in the figure, do not drill a hole all the way through or there
could be a problem when installing the new part.
1. Drill the 35 locations indicated by ...
Compression Inspection
WARNING:
Hot engines and oil can cause severe burns. Be careful not to burn yourself
during removal/installation of each component.
Fuel vapor is hazardous. It can very easily ignite, causing serious injury
and damage. Always keep sparks and flames away from fuel.
Fuel ...
Camshaft Position (CMP) Sensor Inspection
Intake CMP Sensor
Visual inspection
CAUTION:
When replacing the CMP sensor, make sure there is no foreign material on
it such as metal shavings. If it is installed with foreign material, the sensor
output signal will malfunction resulting from fluctuation in magnetic flux and
caus ...
