Powertrain
Engine Oil Pressure Sensor. Removal and Installation
In this manual: Powertrain
10steps
~60min
3/5difficulty
Done 0 of 10
Materials
| Name | Specification |
|---|---|
| Engine Oil — SAE 5W-20 — Semi-Synthetic Engine Oil XO-5W20-Q1SP |
WSS-M2C945-B1 |
Removal
- Position the vehicle in NEUTRAL on the lift.
Refer to: Jacking and Lifting - Overview (100-02 Jacking and Lifting, Description and Operation). - Remove the retainers and the lower engine splash shield.

- Remove and discard the engine oil filter.

- Disconnect the engine oil pressure switch electrical connector.

- Remove and discard the engine oil pressure sensor.

Installation
- Install a new oil pressure sensor.
Torque: 159 lb-in (18 N·m)
- Connect the engine oil pressure switch electrical connector.

- Lubricate the O-ring and install a new engine oil filter.
Material: Engine Oil - SAE 5W-20 - Synthetic Engine Oil / XO-5W20-Q1SP (WSS-M2C945-B1)
Torque: 128 lb-in (14.5 N·m)
- Install the engine shield and clips.

- Check and adjust the engine oil level.
Material: Engine Oil - SAE 5W-20 - Synthetic Engine Oil / XO-5W20-Q1SP (WSS-M2C945-B1)
Test yourself
A quick Ford Fusion quiz: every answer comes with an explanation and a link to the manual page.
Was this page helpful?