Attention: The seals are installed with the sealing lips facing inwards (to the engine).
Front camshaft oil seal
Remove only the top drive chain cover.
Place the cover on two pieces of wood and pry the seal out with a hammer and screwdriver. Be very careful not to damage the walls of its mounting hole.
Coat the outer edge and sealing lip of the new oil seal with multipurpose grease and drive it into the bonnet with a hammer and socket slightly smaller than the outside diameter of the oil seal.
Then install in the reverse order of removal.
Front crankshaft oil seal
Remove the pulley and crankshaft vibration damper.
Carefully pry the old seal out of the cover using a large screwdriver. Be very careful not to scratch the walls of the mounting hole or the crankshaft. Wrap the end of the screwdriver with tape to prevent damage.
Clean the holes in the cover and coat the outer edge of the new oil seal with engine oil or multipurpose grease. Lubricate the sealing lips of the oil seal with multipurpose grease. Using a hammer and a socket with an outer diameter slightly smaller than the outer diameter of the oil seal, carefully drive the new oil seal into place.
Inspect the gland after installation to ensure that the spring around the inside of the lip has not popped out of place.
Then install in the reverse order of removal.