1. We prepare the car for work («Preparing the car for maintenance and repair»). Turn off outdoor lighting.
2. In the luggage compartment, open the valve in the upholstery of the luggage compartment.
3. We turn the cartridge of the faulty lamp and remove it from the lamp.
4. We slightly sink the lamp into the cartridge and, turning it counterclockwise, remove it from the cartridge.
5. We replace the lamp, and install it in the rear light in reverse order.