Kia 2142125002 Oil Seal

First, the transmission/transaxle must be pulled out, next, take out the flywheel/driveplate as well. Pull off the Crankshaft Seal from the back of the engine by using a seal pulling tool or a head of the screwdriver but ensure you do not mar the crankshaft or the seal hole. Wipe out the seal bore in the block using a shop towel; make sure it is free from oil and dirt. Apply grease to the outside diameter of the seal and slide it up and over the end of the crankshaft with the lip facing the engine. Preferably using a seal installation tool to re-set the new seal in place and be aware that the small oil drain in the separator must be in the lowest position. If the proper seal installation tool is not available, use a large socket; use this to drive the new seal gently right into the seal bore so that it is flush with the outside rim of the engine block. Last, fit the flywheel/drive plate, and then put in the transmission/transaxle.