Installation

FA20 ENGINE CONTROL: HEATED OXYGEN SENSOR: INSTALLATION; 2013 MY FR-S [03/2012 -]

1. INSTALL HEATED OXYGEN SENSOR

(a) Using SST, install the heated oxygen sensor onto the exhaust manifold assembly.





SST : 09224-00010

without SST - Torque : 21 Nm (214 kgf-cm, 16 ft-lbf)

with SST - Torque : 18 Nm (184 kgf-cm, 13 ft-lbf)

HINT
* This torque value is effective when SST is parallel to the torque wrench.
* The "with SST" torque value is effective when using SST with a fulcrum length of 30 mm (1.18 in.).
* The "with SST" torque value is effective when using a torque wrench with a fulcrum length of 180 mm (7.087 in.).
* If using a torque wrench with a different length, or connecting the torque wrench and SST at an angle, refer to the alternate torque values Service Precautions

(b) Engage the 2 clamps.

(c) Connect the oxygen sensor connector.

2. INSPECT FOR EXHAUST GAS LEAK Installation

3. INSTALL REAR ENGINE UNDER COVER RH

(a) Install the 3 clips, and connect the engine under cover rear RH.

4. INSTALL NO. 1 ENGINE UNDER COVER Installation

5. INSTALL FRONT TIRE