Do not rotate the
Camshaft(s) or crankshaft when the
Timing Belt is removed or damage to the engine may occur. Begin by removing the timing belt. Measure the installed depth of the crankshaft sprocket in relation to the end of the crankshaft or the front of the engine, as this is important for proper timing belt alignment. Use a bolt-type gear puller to remove the crankshaft sprocket, and then take out the Woodruff key. Wrap the tip of a small screwdriver with tape and, working from below the right inner fender, pry the seal out of its bore, taking care to avoid damaging the
Oil Pump assembly, crankshaft, and seal bore. Clean and inspect the seal bore and sealing surface on the crankshaft, removing minor imperfections with emery cloth; if a groove is worn in the sealing surface, a new seal may not stop the leak. Lubricate the new seal with engine oil and drive it into place using a hammer and an appropriately sized socket. The remaining steps involve reversing the removal process. The crankshaft sprocket depth is set to a factory specification to ensure correct timing belt alignment. If available, use the special factory tool with a built-in setting to install the crankshaft sprocket or carefully push it on until it is in the same position as previously measured. Position the crankshaft sprocket with the word FRONT facing out before installing it onto the crankshaft. Finally, reinstall the timing belt(s) and covers, then run the engine and check for oil leaks.