Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Transmission Fluid Level Check
For information on Ford Color Coded Illustrations, refer to OEM COLOR CODING
Materials
| Name | Specification |
|---|---|
| Motorcraft® MERCON® LV Automatic Transmission FluidXT-10-QLVC | WSS-M2C938-AMERCON® LV, |
Check
Refer to: appropriate procedures in REMOVAL AND INSTALLATION
- Connect the diagnostic scan tool to the vehicle. Monitor the TFT PID.
- With the engine running in PARK on a level surface make sure the transmission is at normal operating temperature 85-93 deg. C (185-200 deg. F). If necessary, drive the vehicle until the transmission is at normal operating temperature 85-93 deg. C (185-200 deg. F).
- With the vehicle in NEUTRAL, position it on a hoist. Raise the vehicle. Refer to: Jacking and Lifting - Overview . Engine Undershield
- Position drain pan under the transmission oil leveling plug.
- Check the transmission fluid is even with the oil leveling plug hole.
- Standard transmission case (M10 plug)
- Fuel economy transmission case (M20 plug)
- If the transmission fluid is not even with the oil leveling plug hole:
- Partially lower the vehicle.
- Remove the transmission vent.
- Add clean transmission fluid in increments of 0.25L (0.5 pt) until the transmission fluid is even with the oil leveling plug hole.
Material: Motorcraft® MERCON® LV Automatic Transmission Fluid / XT-10-QLVC (WSS-M2C938-A) (MERCON® LV,)
- With the clamp facing the front of the vehicle, compress the constant tension clamp and install the transmission vent on the fill tube.
- Partially raise the vehicle.
- Install the oil leveling plug.
- Standard transmission case (M10 plug)
Torque: 71 lb.in (8 Nm)
- Fuel economy transmission case (M20 plug)
Torque: 26 lb.ft (35 Nm)
Refer to Engine Undershield
- Standard transmission case (M10 plug)
- Lower the vehicle.
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.