X-Type (X400) V6-2.5L (2005)
2.
PAS pump outlet leak(s). (Figure 1)
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Leak at the pipe 0-ring in the quick connector (1)
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Replace pipe and connector (part number XR83295)
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Tighten to 57 +/- 3 Nm (42 +/- 2 lb-ft.).
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Leak at the quick connector to pump adaptor (2):
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Disconnect joint.
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Replace washer (part number XR85010).
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Tighten joint to 57 +/- 3 Nm (42 +/- 2 lb-ft).
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Leak at pump adaptor to pump body (3):
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Replace pump.
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Remove quick connector from new pump.
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Install original pipe into new pump.
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Tighten to 57 +/- 3 Nm (42 +/- 2 lb-ft).
3.
Pin-hole in the main body leak. (Figure 2)
CAUTION:
Care must be taken when determining if leak is coming from PAS pump or from the engine water pump. It is not necessary to replace a PAS
pump if the engine water pump is found to be leaking.