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11– 11 11 c. Remove 4 coupling nuts (arrow), disconnect the connection between exhaust manifold assembly and (Tightening torque: 50 ± 5 N·m) d. Take off and disconnect the downstream oxygen sensor connector (arrow) from the bracket. e. Remove 2 coupling nuts (arrow) between precatalytic converter upper body assembly and precatalytic (Tightening torque: 50 ± 5 N·m) f. Remove 2 left coupling bolts (1) and right coupling bolt (2) between precatalytic converter assembly (Tightening torque for left coupling bolt: 23 ± 2 N·m) (Tightening torque for right coupling bolt: 50 ± 5 N·m) RT21110030 RT21110031 RT21110090 RT21110100 2 1 |