REP-TAT-P-1712-02 Install the coolant hose from the cylinder head to the coolant expansion tank

WARNING: This page is about a different car, the 2018 BMW 330i xDrive and 2017 BMW 330i xDrive. However, it is still accessible from the selected car via links, so may be relevant.

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Lay and install the coolant hose 2 below the intake plenum.
Connect coolant hose 2 to the coolant expansion tank 1 and audibly lock it.

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Connect the coolant hose 1 to the cylinder head and audibly lock.

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Secure the coolant hose 2 with the clamp 1.