Hyundai Palisade: Coupling Assembly / Relif Valve
Description and operation
When the pressure inside the coupling exceeds the set pressure value, this valve
maintains the pressure under the set value by discharging the partial or whole
amount.
Repair procedures
1. |
Remove the coupling assembly.
(Refer to 4 Wheel Drive (AWD) System - "Coupling Assembly")
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2. |
Remove the relief valve (A) from the coupling assembly.
Tightening torque:
26.5 - 32.4 N.m (2.7 - 3.3 kgf.m, 19.5 - 23.9 lb-ft)
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•
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Use a tool (A) that allows the auxiliary operator to
hold or seat the coupling in a vertical position.
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•
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Be careful not to let the air bleeder’s hole area (B)
be pressed.
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1. |
To install, reverse the removal procedures.
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• |
Wipe foreign substance on the cover tab (A) with a clean cloth
before assembling.
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• |
Check the O-ring (B) of the relief and apply suitable amount
of Loctite 592 on the screw area (C)
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• |
Be careful not to let any foreign substance inside the relief
valve and cover
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Description and operation
Description
The AWD ECU makes a Motor Pump(Actuator) turn round for generating an oil pressure.
And then it presses a multiple disk clutch and transfers the generated torque
into rear wheels...
Other information:
Description and operation
Description
Continuous Variable Valve Timing (CVVT) system advances or retards the valve
timing of the intake and exhaust valve in accordance with the ECM control signal
which is calculated by the engine speed and load...
If the Smart Key is not working properly,
try replacing the battery with a
new one.
Battery Type: CR2032
To replace the battery:
1.Remove the mechanical key.
2.Use a slim tool to pry open the rear
cover of the smart key.
3.Remove the old battery and insert
the new battery...
Categories
Front air bags
Front air bags and the driver's knee
air bag are designed to inflate in a
frontal collision depending on the the
severity of impact of the front collision.
read more