Subaru 2001 LEGACY Service Manual page 75

B: INSTALLATION
To install, reverse order of removal procedures.
<Ref. to ME(H4)-52 INSTALLATION, Timing Belt
Assembly.>
NOTE:
When installing the timing belt, be sure to align all
alignment marks on the belt with corresponding
marks on the sprockets. If incorrectly installed,
interference between pistons and valves may
occur.
CAMSHAFT DRIVE BELT
SA07685A11
PM-15
Periodic Maintenance Services
C: INSPECTION
1) Remove left and right timing belt covers.
2) While cranking engine at least four rotations,
check timing belt back surface for cracks or dam-
age. Replace faulty timing belt as needed.
3) Measure timing belt width W. If it is less than 27
mm (1.06 in), check idlers, tensioner, water pump
pulley and cam sprocket to determine idler align-
ment (squareness). Replace worn timing belt.
4) Install left and right timing belt covers.
SA07685A10
GI0028A