Heated Oxygen Sensor (HO2S): Installation
WARNING: This page is about a different car, the 2018 Lincoln Navigator. However, it is still accessible from the selected car via links, so may be relevant.
Left hand (LH) Heated oxygen sensor (HO2S)
- Apply anti-seize to thread of sensor, using special tool install the HO2S.Use Special Service Tool: 303-476 (T94P-9472-A) Socket, Exhaust Gas Oxygen Sensor.
Material
: Motorcraft® High Temperature Nickel Anti-Seize Lubricant / XL-2
Torque: 35 lb.ft (48 Nm)
- If equipped, install the underbody shield.
Torque: 71 lb.in (8 Nm)
- Connect the electrical connector.
- Install the engine appearance cover and retainers.
Torque: 97 lb.in (11 Nm)
Right hand (RH) Heated oxygen sensor (HO2S)
- Apply anti-seize to thread of sensor, using special tool install the HO2S.Use Special Service Tool: 303-476 (T94P-9472-A) Socket, Exhaust Gas Oxygen Sensor.
Material: Motorcraft® High Temperature Nickel Anti-Seize Lubricant / XL-2
Torque: 35 lb.ft (48 Nm)
- If equipped, install the underbody shield.
Torque: 71 lb.in (8 Nm)
- Connect the HO2S electrical connector.
- Install the engine appearance cover and retainers.
Torque: 97 lb.in (11 Nm)