Compressor Coolant Pipes, Removing And Installing: Removing

WARNING: This page does not describe the selected car, but rather 12 other vehicles, including the 2017 Audi S5, 2016 Audi S5, 2016 Audi S4, 2015 Audi S5, and 2015 Audi S4. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Engine Covers

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-- Remove the front engine cover -1- upward.

-- Remove the front noise insulation -1-. Refer to Front Noise Insulation Removing And Installing .

Fig 2: Noise Insulation Panels

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Fig 3: Identifying Coolant Reservoir Marking

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WARNING:

Risk of scalding due to hot steam and hot coolant.

The coolant system is under pressure when the engine is warm.
Cover the coolant reservoir cap with a cloth and then open it slowly to release the pressure.

-- Open the coolant reservoir cap.

-- Place the Shop Crane - Drip Tray VAS6208 under engine.

-- Clamp off the coolant hoses with the Hose Clamps - Up To 25mm 3094 and remove them from the coolant pipes on the supercharger by loosening the hose clamps -1-.

Fig 4: Coolant Pipes

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NOTE:

Ignore item -2-.

-- Remove the bolts -1 and 2- and the coolant pipes.

Fig 5: Identifying Coolant Pipes And Bolts

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