Highlander 2WD V6-3.3L (3MZ-FE) (2004)
1. REMOVE HEATED OXYGEN SENSOR
(a) Remove the 2 heated oxygen sensors (bank 1, 2 sensor 2).
2. REMOVE EXHAUST PIPE ASSY TAIL
(a) Remove the 2 bolts and pipe tail from the exhaust pipe center.
(b) Remove the pipe tail from the exhaust pipe supports.
3. REMOVE EXHAUST PIPE ASSY CENTER
(a) Remove the 2 bolts and pipe center from the exhaust pipe front No.3.
(b) Remove the pipe center from the 4 exhaust pipe supports.
4. REMOVE EXHAUST PIPE SUB-ASSY FRONT NO.3
(a) Remove the 2 nuts and pipe front No.3 from the exhaust manifold.
(b) Remove the 2 bolts and pipe front No.3 from the exhaust pipe assy front.