Mazda CX-5 Service & Repair Manual: Steering Gear And Linkage
Purpose/ Function
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The rotational movement input from the intermediate shaft is converted to a linear movement in the horizontal direction of the steering rack by the rack and pinion mechanism, and then transmitted to the tires and wheels.
Construction
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A size and weight-reduced rack and pinion system steering gear has been adopted.
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Response and handling stability have been improved by the heightened support rigidity due to the integration of the steering gear mounts (three locations) and gear housing.
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By using a higher steering gear ratio (15.5), the steerability has been improved.
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By using O-rings on the support yoke and rack bushing, quietness has been improved.
Operation
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The rotational movement input from the steering shaft is converted to a linear movement in the horizontal direction of the steering rack by engaging the pinion shaft connected to the steering shaft and teeth of the steering rack. This linear movement is transmitted via the inner and outer ball joints to the steering knuckle to steer the tires left or right.
Fail-safe
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Function not equipped.
Torque Sensor
Purpose/ Function
The torque sensor detects the steering torque and the steering direction,
and outputs the signal to the Electric Power Steering (EPS) control module (CM).
Constructio ...
Steering Gear And Linkage Assembly
CAUTION:
To prevent damage to the steering gear, secure it to the vise using a copper
plate or clean cloth.
1. Assemble in the order shown in the figure.
1
...
Other materials:
Front Fog Lights Indicator Light
Purpose
Notifies the user that the front fog lights are illuminated.
Function
Illuminates when the front fog light illumination conditions are met.
Construction
Displayed in the instrument cluster.
Operation
1. With the light switch in the TNS, HEAD, or ...
Positive Crankcase Ventilation (PCV) Valve
Purpose, Function
Prevents release of blow-by gas (unburnt gas) into the atmosphere.
The PCV valve is open/closed by the intake manifold vacuum.
Construction
The PCV valve is installed to the oil separator.
The PCV valve consists of a spring and valve.
...
Differential Oil Replacement
1. Place the vehicle on level ground.
2. Remove the filler plug.
3. Remove the drain plug and drain the differential oil into a container.
4. Install a new washer and the drain plug, and tighten.
Tightening torque
40—53 N·m {4.1—5.4 kgf·m, 30—39 ft·lbf}
5. Add the ...
