TOHATSU MFS 25D Service Manual page 80

Maintenance
Make sure that the " I" mark f of the driven pulley q and
10.
the " " mark g of the cylinder head align.
Make sure that the " " mark d of the drive pulley 0 and
11.
the " " mark e of the cylinder block align.
Install a new timing belt e.
12.
• Be careful not to damage the timing belt
while installing.
• D o n o t t w i s t t h e t i m i n g b e l t , t u r n i t
inside out, or bend it sharply as it may be
damaged.
• Be careful not to allow oil or grease to
stain the timing belt.
• Install the timing belt with the part no. at the top.
• Install the timing belt from the drive pulley side,
and then install it.
13. Turn the crankshaft full rotations in the clockwise direction,
and check that the matching marks of the pulleys are
aligned.
• Check that the crankshaft turns smoothly.
• Make sure that the " " mark d of the drive
pulley and the " " mark e of the cylinder block
align.
• Make sure that the " I" mark f of the driven
pulley and the " " mark g of the cylinder head
align.
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CAUTION
4st 25/30 2022