Mazda CX-5 Service & Repair Manual: Parking Mechanism [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
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The parking mechanism locks the output gear when the selector lever is shifted to the P position which locks the driving wheels against rotation to prevent coasting when parking the vehicle.
Construction/Operation
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For component parts related to the parking mechanism, refer to the following figure.
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When the selector lever is shifted to the P position, the manual plate is rotated in the direction of arrow A via the manual shaft. As a result, the parking rod component moves in the direction of arrow B. As a result, the cam on the end of the parking rod component presses the parking pawl against the parking gear, the parking pawl and parking gear are engaged, and the rotation of the output gear is locked. Even if the parking pawl is positioned at the projection of the parking gear and cannot be engaged, the driving wheels together with the parking gear are rotated by moving the vehicle slightly so that the parking pawl and parking gear engage.
One Way Clutch [Fw6 A EL, Fw6 Ax EL]
Purpose/Function
The one-way clutch operates in 1GR and suppresses the counterclockwise rotation
of the front internal gear (as viewed from torque converter side).
Construction
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Pilot Bearing Inspection [C66 M R]
1. Without removing the pilot bearing, turn the bearing while applying force
in the axial direction.
If there is any malfunction, replace the pilot bearing..
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Other materials:
Steering Abbreviations
AAS
Active Adaptive Shift
ABS
Antilock Brake System
ABDC
After Bottom Dead Center
ACC
Accessories
AFS
Adaptive Front Lighting System
ALC
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Hydraulic Variable Valve Timing Actuator
Purpose, Function
The hydraulic variable valve timing actuator operates according to the hydraulic
pressure and changes the phases of the exhaust camshaft. As a result, the open/close
period of the exhaust valve is changed, optimized valve timing in accordance
with driving conditions ...
Fuel Tank Pressure Sensor
Purpose/Function
The fuel tank pressure sensor detects the fuel tank pressure.
Fuel tank pressure sensor is only used for OBD.
Construction
The fuel tank pressure sensor is equipped to the charcoal canister.
A piezoelectric-type sensor has been adopted.
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