Repair Procedures: Removal

1. Turn the ignition switch OFF and disconnect the battery negative (-) terminal.
2. Disconnect the connector (A), and then remove the sensor (B).

   Heated oxygen sensor mounting [Bank 1/Sensor1]: 

   39.2 - 49.1 N.m (4.0 - 5.0 kgf.m, 28.9 - 36.2 lb.ft)

   Heated oxygen sensor mounting [Bank 1/Sensor2]: 

   39.2 - 49.1 N.m (4.0 - 5.0 kgf.m, 28.9 - 36.2 lb.ft)

[Bank 1/Sensor 1] 

Courtesy of KIA MOTORS AMERICA, INC.

Courtesy of KIA MOTORS AMERICA, INC.

[Bank 1/Sensor 2] 

Courtesy of KIA MOTORS AMERICA, INC.

Courtesy of KIA MOTORS AMERICA, INC.