NOTE: The operation is shown on the example of a car with a sedan body. On a car with a hatchback body, work is performed similarly...
...the only difference is in the location of the lamp.
1. Disconnect the wire from the terminal «minus» battery.
2. Press the lamp housing in the direction of the arrow. In this case, the retaining protrusion on the lamp housing will disengage from the edge of the hole in the body.
3. Pull the bulb out of the spring contacts.
4. Insert a new lamp.
5. Replace the lamp.