The luggage room lamp comes on when the tailgate is opened.
Kia Cee'd JD Service Manual: Front Wheel Guard Repair procedures
Replacement
•
When prying with a flat-tip screwdriver, wrap it with protective
tape, and apply protective tape around the related parts, to
prevent damage.
...
Kia Cee'd JD Service Manual: Front Driveshaft Components and components location
Component
1. Driveshaft (LH)
2. Circlip
3. Driveshaft (RH)
...