1. Loosen the fixing screws and remove the lamp lens together with the seal.
2. Press the lamp, turn it counterclockwise and remove it from the socket (see accompanying illustration - hardtop and station wagon models shown).
3. Install the lamp in the socket, having previously checked the socket for signs of corrosion, and the lamp itself for compliance with the nominal requirements for power and supply voltage (see tables of sizes and adjustments at the end of the guide).
4. Install the combined lamp assembly on the vehicle.