Repair of transfer case Kia Sportage 3 with automatic transmission
Diagnosis of the problem
* Problems with gear shifting
* Extraneous noise or vibration
*Oil leaks
* Reduced traction on off-road
Required tools and materials
* Set of wrenches and screwdrivers
* Jack and stands
* Grinder or hacksaw for metal
* Welding machine
* Sealant
* Transfer case oil
Execution order
1. Removing the transfer case
* Place the car on stands.
* Disconnect the driveshafts from the transfer case.
* Remove the drain plug and drain the oil.
* Unscrew the bolts securing the transfer case to the gearbox and vehicle frame.
* Carefully remove the transfer case.
2. Disassembling the transfer case
* Divide the transfer case housing into two parts.
* Remove all internal components, including shafts, gears and couplings.
3. Inspection and replacement of parts
* Carefully inspect all components for wear or damage.
* Replace any faulty or worn parts.
* Check the condition of bearings and seals. Replace them if necessary.
4. Transfer case assembly
* Reassemble the transfer case in reverse order.
* Make sure all components are installed and tightened correctly.
5. Installation of transfer case
* Reinstall the transfer case.
* Secure it with bolts.
* Connect the cardan shafts.
6. Oil change and leak check
* Pour new oil into the transfer case.
* Check the tightness of all connections.
* Start the engine and check the operation of the transfer case.
7. Test drive
*Take a test drive to ensure the transfer case is working properly.
* Check gear shifting, noise and off-road traction.
Adviсe
* Before starting repairs, read the vehicle’s owner’s manual.
* Use high-quality spare parts and consumables.
* Apply sealant to all transfer case housing connecting surfaces.
* Tighten all bolts to the recommended torque.
*If you are unsure of your skills, seek assistance from a qualified mechanic.