October 30: LEMON manuals on a temporary server, it is slow and having issues, download the manuals you need! Later in November we will switch back to the fast server.

Repair Procedures: Removal

Turn the ignition switch OFF and disconnect the battery negative (-) cable.
Remove the knock sensor (A) after loosening the mounting bolt.
Tightening Torque:

18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.3 lb-ft)

Courtesy of HYUNDAI MOTOR AMERICA
Remove the wiring fixing clip after disconnecting the oil pressure sensor (OPS) connector (A) and engine coolant temperature sensor (ECTS) connector (B).

Courtesy of HYUNDAI MOTOR AMERICA