Hyundai 21443-35510 Seal-Oil Rear

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Carefully pry the oil seal out of the cover with a seal puller or a large screwdriver, being very careful not to distort the cover or scratch the crankshaft. Wrap electrician's tape around the tip of the screwdriver to avoid damage to the crankshaft.

Clean the bores and coat the outer edge of the new seals with oil or grease. Also, apply grease to the lips of the seals.

Pry them out with a screwdriver wrapped with tape, being careful not to scratch the bore or the camshaft.

Install the transaxle (see Chapter 7).

Lubricate the outside diameter of the seal and install it over the end of the crankshaft, ensuring the lip of the seal points toward the engine. Preferably, use a seal installation tool to press the new seal back into place. Note that there is a small oil drain in the separator that must be in the lowest position. If the proper seal installation tool is unavailable, use a large socket to carefully drive the new seal squarely into the seal bore and flush with the edge of the engine block.

Apply a 2 to 3 mm wide bead of RTV sealant to the retainer flange before attaching the retainer to the block.

Be very careful not to distort the cover or scratch the crankshaft. It is recommended to wrap electrician's tape around the tip of the screwdriver to avoid damage to the crankshaft.