1. Open the trunk lid, unscrew the nuts securing the lock and remove the washers together with the lock.
2. From the inside of the back panel, remove the plastic lining.
3. Turn away a bolt of fastening and take out the bottom part of the lock through an opening of facing. Depending on the configuration, disconnect the rods of the central blocking mechanism of the lock.
4. Install in the reverse order of removal, making sure the hook is properly engaged with the latch.