Hydraulic pump, differential clutch
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Hydraulic pump, differential clutch
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Warning
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The hydraulic pressure in the differential clutch is very high. Wait for at least 10 minutes before removing any parts from the differential clutch.
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Important
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It is very important to observe maximum cleanliness when working on the differential clutch. Dirt particles can seriously damage the function and service life of the differential clutch.
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2.
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Unhook the hooks (A) from the control module and remove the protective cover (B) from the hydraulic pump.
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3.
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Remove the electrical connection (A) from the ECU.
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4.
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Cars with limited slip differential clutch: Remove the violet lock cover, lift the catch for the sleeves and extract the cables that are routed to the limited slip differential clutch-valve.
- Pin A - BK
- Pin B - BK/WH
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5.
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Position a receptacle under the differential clutch and remove the hydraulic pump (B).
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1.
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Fit the hydraulic pump (B).
Tightening torque: 5.7 Nm (4.2 lbf ft)
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2.
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Cars with limited slip differential clutch: Insert the cables that are routed to the limited slip differential clutch-valve and fit the violet lock cover.
- Pin A - BK
- Pin B - BK/WH
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3.
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Fit the electrical connection (A).
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4.
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Fit the protective cover (A) to the hydraulic pump and hook the hooks (B) into the control module.
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6.
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Lower the car to the floor.
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