Mountaineer AWD V6-4.0L (2008)
![background image](/mercury/mountaineer_awd/v6-4.0l/Page-1372001.png)
Transmission Speed Sensor: Service and Repair
Output Shaft Speed (OSS) Sensor - 5R55S
Output Shaft Speed (OSS) Sensor
Output Shaft Speed (OSS) Sensor
Removal
All vehicles
1. With the vehicle in NEUTRAL, position it on a hoist.
Four wheel drive (4WD) vehicles
2. Disconnect the front driveshaft from the transfer case.