Tools and materials:
* Automatic transmission oil (Mercon type)
* New automatic transmission pan gasket
* Automatic transmission filter (if it is not built into the pan)
* Impact wrench or 10mm wrench
* Oil drain pan
* Funnel
* Clean rags
Steps to change automatic transmission oil in Ford Fusion:
1. Preparation
* Warm up the engine and gearbox.
* Drive the car onto a lift or place it on a level surface.
* Put the car in park mode and apply the parking brake.
2. Drain the oil
* Locate the drain plug on the automatic transmission pan.
* Place a drain pan under the drain plug.
* Carefully unscrew the drain plug so that the oil begins to drain.
* Allow the oil to drain completely.
3. Removing the automatic transmission pan
* Unscrew the bolts securing the automatic transmission pan.
* Carefully remove the tray.
* Remove the old gasket and clean the surface of the pan.
4. Replacing the automatic transmission filter (if applicable)
* If the automatic transmission filter is not built into the pan, find it and remove it.
* Install a new filter.
5. Installing the automatic transmission pan
* Install a new gasket on the pan.
* Attach the pan to the automatic transmission housing and tighten the bolts.
* Tighten the drain plug.
6. Filling with oil
* Locate the filler plug on the automatic transmission housing.
* Insert a funnel into the filler hole.
* Fill in new automatic transmission oil in accordance with the manufacturer’s recommendations.
* Make sure the oil level is at the required level on the dipstick.
7. Starting the engine
* Start the engine and let it run for a few minutes.
* Shift gears to different positions and hold each position for a few seconds.
* Check the automatic transmission oil level on the dipstick. Add oil if necessary.
8. Cleaning
* Remove any traces of oil from the engine and transmission.
* Check for leaks after changing the oil.
Notes:
* The frequency of changing automatic transmission oil in a Ford Fusion is 60,000 — 100,000 km, depending on operating conditions.
* It is recommended to use only automatic transmission oil specified in the owner’s manual.
*If you are not experienced in servicing transmissions, consult a qualified mechanic.