Removal and installation
1. Disconnect the battery.
2. Put the wheels in the straight ahead position.
3. Remove the two halves of the casing.
4. Remove radio or glove box (depending on configuration).
5. Receiving ring of the engine immobilizer system or a plastic decorative rim around the ignition switch (depending on configuration).
5. Disconnect the connectors of the ignition switch F.
6. Turn away a bolt G of the lock of ignition.
7. Put the ignition key in position 3, remove the clamps H and release the ignition lock.