Installation [11/2016 - ]: Procedure
WARNING: This page is about a different car, the 2019 Toyota Highlander, 2018 Toyota Highlander, and 2017 Toyota Highlander. However, it is still accessible from the selected car via links, so may be relevant.
- INSTALL HEATED OXYGEN SENSOR
HINT:
Perform "Inspection After Repairs" after replacing the heated oxygen sensor.
Refer to INITIALIZATION [11/2016 - ]
- Using SST, install the heated oxygen sensor to the front exhaust pipe assembly.
*a Torque Wrench Fulcrum Length - SST: 09224-00012
Specified tightening torque
Torque: 44 N*m (449 kgf*cm, 32 ft.*lbf)
NOTE:If the heated oxygen sensor has been struck or dropped, replace it.
HINT:
- Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.
Refer to PRECAUTION [11/2016 - ]
- When using SST (fulcrum length of 30 mm (1.18 in.)) + torque wrench (fulcrum length of 180 mm (7.09 in.)):
37.7 N*m (384 kgf*cm, 28 ft.*lbf)
- Using SST, install the heated oxygen sensor to the front exhaust pipe assembly.
- INSTALL FRONT EXHAUST PIPE ASSEMBLY
Refer to PROCEDURE - Step 2
- INSTALL NO. 1 EXHAUST PIPE SUPPORT BRACKET (for Lower Side)
Refer to PROCEDURE - Step 3
- INSTALL FRONT NO. 3 EXHAUST PIPE SUB-ASSEMBLY
Refer to PROCEDURE - Step 12
- INSPECT FOR EXHAUST GAS LEAK
Refer to PROCEDURE - Step 9
- INSTALL NO. 2 ENGINE UNDER COVER
Refer to PROCEDURE - Step 102
- INSTALL NO. 1 ENGINE UNDER COVER
Refer to PROCEDURE - Step 103
- INSTALL FRONT FLOOR COVER LH
Refer to PROCEDURE - Step 14
- PERFORM INITIALIZATION
- Perform "Inspection After Repair" after replacing the heated oxygen sensor.
Refer to INITIALIZATION [11/2016 - ]
- Perform "Inspection After Repair" after replacing the heated oxygen sensor.