Santa Fe L4-2.4L (2001)
5. Install a new seal using the special service tool, P/N 09473-26000-35, and a rubber hammer.
6. Inspect the transfer case input shaft for burrs or sharp edges. Remove any burrs with a small file or emory cloth.
7. Pull and push the hollow shaft with a force of 5 lbf to confirm it is secured inside the transfer case.
^ If not secured, replace the transfer case.
^ If OK, go to Step 8.
8. Reinstall the transfer case.
9. Add Hyundai SPIII ATF to bring the ATF level to the "FULL" mark on the dipstick according to TSB 06-40-016.
10. Road test the vehicle and check for leakage between the transfer case and transaxle. If a red ATF leak is found, replace the transaxle.
OIL LEAK FROM THE TRANSFER CASE (BROWN COLOR, THICK OIL):
11. If 80W-90 gear oil is leaking from the transfer case, refer to TSB 02-50-006 and remove the transfer case.
