[Bank 1/Intake]

Turn the ignition switch OFF and disconnect the battery negative (-) cable.
Disconnect the camshaft position sensor connector (A).
Remove the camshaft position sensor after loosening mounting bolt (B).
Camshaft position sensor mounting bolt:

9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb.ft)

Courtesy of HYUNDAI MOTOR AMERICA