Materials required to replace the Hyundai Elantra automatic transmission oil seal:
* New automatic transmission oil seal
* Automatic transmission pan gasket
* Transmission fluid
* Tool set (keys, screwdrivers, pliers)
* Gloves
* Bucket or tray for draining liquid
Instructions:
1. Safety first:
* Place the vehicle on a level surface and apply the parking brake.
* Disconnect the negative terminal of the battery.
2. Draining transmission fluid:
* Find the automatic transmission pan and place a bucket or pan under it.
* Loosen the pan drain plug and drain the liquid into a container.
* Allow the liquid to drain completely.
3. Removing the automatic transmission pan:
* When the fluid has drained, unscrew the bolts securing the automatic transmission pan.
* Carefully remove the pan, being careful not to damage the gasket.
4. Removing the old oil seal:
* Find the oil seal on the automatic transmission housing from where the fluid was leaking.
* Take a flathead screwdriver and carefully pry up the oil seal.
* Carefully remove the oil seal using a screwdriver and pliers.
5. Installing a new oil seal:
* Apply a small amount of transmission fluid to the lips of the new oil seal.
* Insert the new oil seal into the seat until it stops.
* Use a rubber mallet or mallet to gently tap the seal into place.
6. Installing the automatic transmission pan:
* Install a new gasket on the automatic transmission pan.
* Lift the tray and place it in place.
* Tighten the pan mounting bolts in the specified tightening order.
7. Filling transmission fluid:
* Fill the automatic transmission with the required amount of transmission fluid. Check your vehicle’s specifications to determine the correct fluid type and level.
* Start the engine and let it idle for a few minutes.
* Check the fluid level and add if necessary.
8. Connecting battery terminals:
* Connect the negative terminal of the battery.
9. Test drive:
* Perform a test drive to ensure that the leak has been repaired and that the automatic transmission is operating normally.
Adviсe:
* Use only high-quality gear oil recommended for your vehicle.
* Be careful when using a screwdriver to avoid damaging the automatic transmission housing.
*If you do not have experience working with automatic transmissions, it is recommended that you contact an auto repair shop to perform this task.