September 30: LEMON manuals is back up on a temporary server! Slowness is possible

Rear Camera

Disconnect the negative (-) battery terminal.
Remove the tail gate trim.
(Refer to "TAIL GATE TRIM ")
Remove the tail gate trim back panel.
(Refer to "TAIL GATE TRIM BACK PANEL ")
Remove the rear camera (B) after loosening the mounting screws and connector (A).

Courtesy of HYUNDAI MOTOR AMERICA