Front oil seal automatic transmission Ford Focus 2
Location:
* Between the engine and gearbox, on the front of the transmission
Function:
*Prevent transmission fluid from leaking from the gearbox through the input shaft
Symptoms of malfunction:
*Transmission fluid leak at the front of the gearbox
* Slipping or jerking when shifting gears
*Reduced transmission fluid level
Tools and materials:
* New automatic transmission front oil seal (Part No.: 1S4Z-7C157-AA)
* Transmission fluid
*Socket wrench or 17mm wrench
* Flat head screwdriver
* Transmission sealant
* Clean gloves
* Funnel
* Rags
Replacement Instructions:
1. Preparation:
* Put the car in park and apply the parking brake.
* Let the car cool down.
2. Draining transmission fluid:
* Find the automatic transmission oil pan and unscrew the drain plug using a 17 mm socket wrench.
* Drain the transmission fluid into a container.
3. Removing the old oil seal:
* Remove the bolts securing the starter using a 17mm socket wrench.
* Carefully move the starter to the side without disconnecting the wires.
*Using a flathead screwdriver, pry up the old oil seal and remove it from its socket.
4. Installing a new oil seal:
* Apply sealant to the surface of the new oil seal where it will contact the socket.
* Insert the new oil seal into the socket, pressing it until it is seated.
5. Assembly:
* Reinstall the starter and tighten the bolts.
* Install the automatic transmission oil pan and tighten the drain plug.
6. Filling transmission fluid:
* Fill the transmission with the recommended amount of transmission fluid.
*Use a funnel to prevent spillage.
7. Check:
* Start the engine and let it run for a few minutes.
*Check under the gearbox for leaks.
* Shift gears several times and check for smoothness.
8. Resetting the oil change counter:
*If your vehicle has an automatic transmission oil change counter reset system, reset it according to the instructions in your owner’s manual.
Notes:
*Use only approved transmission fluid for your Ford Focus 2 model.
* If you find any other damage such as cracks or shaft wear when replacing the seal, contact a qualified mechanic for further diagnosis and repair.