Q7 Quattro V8-4.2L (BAR) (2008)
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Remove engine wiring harness bracket from coolant pipe and set it to the rear.
‹› To improve clarity, the removed engine is shown from the rear.
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Remove coolant hose - arrow - from coolant reservoir.
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Free up electrical lines to rear right coolant pipe.
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Remove nut - 1 - and bolt - 2 - on rear right coolant pipe.
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Remove rear right coolant pipe from coolant hose - arrow -.
Installing
‹› Tightening specifications, refer to => [ Coolant Pipes Assembly Overview ] See: Coolant Pipes Assembly Overview.
Installation is in reverse order of removal, note the following:
‹› Secure all hose connections with hose clamps appropriate for the model.
‹› During installation, all cable ties must be installed at the same location.
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Install throttle valve control module (J338).
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Install crankcase ventilation pressure regulator valve.
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Fill with coolant => [ Filling ] See: Engine, Cooling and Exhaust/Cooling System/Service and Repair.