Kia CERATO 2018 Owner's Manual page 542

Maintenance
Stop/Tail lamp and turn signal lamp
8-84
1. Remove the socket from the as‐
sembly by turning the socket coun‐
terclockwise until the tabs on the
socket align with the slots on the
assembly.
2. Remove the bulb from the socket
by pressing it in and rotating it
counterclockwise until the tabs on
the bulb align with the slots in the
socket. Pull the bulb out of the
socket.
3. Insert a new bulb by inserting it in‐
to the socket and rotating it until it
locks into place.
4. Install the socket in the assembly
by aligning the tabs on the socket
with the slots in the assembly.
Push the socket into the assembly
and turn the socket clockwise.
5. Install the service cover by putting
it into the service hole.
Stop and tail light (LED type)
If the light bulb does not operate, have
your vehicle checked by a professional
workshop. Kia recommends to visit an
authorized Kia dealer/service partner.