How to Remove an SX3 Main Battery

PLEASE APPLY EXTRA CARE WHEN HANDLING THE CABLE UNDER THE BATTERY COVER

This cable is delicate and prone to damage, with potential repair costs of up to £500.
Please handle it with care to avoid any pressure or jamming. Note that the cap covering the battery bed has holes specifically designed for this cable, so be sure to align it properly during installation.

To remove the battery, you’ll need a T25 Security Torx screwdriver:
Make sure it’s a T25 Security Torx, not just a regular T25 Torx.

Please use the following video as the main reference (English):