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"Switch the engine off and remove the key before unscrewing or disconnecting the terminal clamps from the battery. You may otherwise destroy electronic components such as the alternator.
Your vehicle is equipped with a battery in the boot. It is located under the cover in the spare wheel well.
Disconnecting the battery
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Always disconnect the battery in the order described below. Never swap the terminal clamps. Otherwise, you may damage the vehicle electronics.
Firmly depress the parking brake and shift the selector lever to position P on vehicles with automatic transmission*.
Switch off all electrical consumers.
Turn the key to position 0 in the ignition lock and remove it.
Open the boot/luggage compartment.
Remove the cover more.
Remove the battery cover.
Remove the negative terminal clamp from the battery.
Remove the cover from the positive terminal clamp.
Remove the positive terminal clamp from the battery.
Disconnect the breather hose.
Removing the battery
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Loosen the bolt which holds the battery in place.
Release strap and remove the battery.
Remove spacer from the breather hose on the battery.
Reconnecting the battery
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Always reconnect the battery in the sequence described below. Never swap the terminal clamps. You may otherwise damage the vehicle electronics.
Switch off all electrical consumers.
Connect the positive terminal clamp and secure the cover.
Connect the negative terminal clamp.
Connect the breather hose. Make sure that a cell cap is fitted between the battery and the breather hose.
Refit the electrostatic protection if necessary more.
If the battery power supply has been interrupted (e.g. if it has been reconnected), you must carry out the following tasks:
• Set the time more.
• Reset the sliding/tilting sunroof*more.
• Reset the function for folding the exterior mirrors in/out automatically* by folding the mirrors out once more."