Battery, Removing And Installing, Battery In Luggage Compartment: Removing

-- Turn off the ignition.

-- Vehicle equipment version with mechanical ignition switch: Remove the key.

-- Vehicle equipment version with electronic ignition switch: Remove the key from the vehicle.

-- Lift the luggage compartment floor.

-- Open the cover -3- over the battery negative terminal.

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-- Loosen the nut -1- several turns and remove the battery ground cable terminal -2- from the battery terminal.

-- Open the cover -1- over the battery positive terminal.

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Sportback through MY 2018: 

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-- Open the cover -1- over the battery positive terminal.

-- Turn the nut -3- several turns and remove the battery positive cable terminal clamp -2- from the battery positive terminal.

Sedan, Sportback Through MY 2019: 

-- Remove the tool box with the vehicle tools.

-- Open the cover -1- over the battery positive terminal.

-- Loosen the nut -3- several turns and remove the battery positive cable terminal clamp -2- from the battery terminal.

All: 

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-- Remove the nuts -2 and 5- and remove the bracket -4-.

-- Remove the battery cover -6-.

-- Remove the nut -1-.

-- Remove the battery bracket -3- upward.

-- Disconnect the hose -7- for the central venting system.

-- Lift the battery up and out of the luggage compartment.