Subaru Legacy 2002 Service Manual page 1067

Mechanical
(A) Gold
(3) Install chain guide (RH).
(4) Install chain tensioner lever (RH).
Tightening torque:
16 N·m (1.6 kgf-m, 11.6 ft-lb)
(1) Chain guide (RH)
(2) Chain tensioner lever (RH)
TIMING CHAIN ASSEMBLY
Tightening torque:
NOTE:
Replace mounting bolt with a new one.
Tightening torque:
B2M4050A
Tightening torque:
NOTE:
B2M4036A
Replace mounting bolt with a new one.
ME(H6)-46
(5) Install timing chain guide RH No. 1.
6.3 N·m (0.64 kgf-m, 4.6 ft-lb)
(6) Install the chain tensioner (RH).
16 N·m (1.6 kgf-m, 11.6 ft-lb)
(7) Adjust the clearance between chain guide
(RH) and chain guide (Center) to the range
between 8.4 mm (0.331 in) to 8.6 mm (0.339 in).
And install chain guide (Center).
7.8 N·m (0.8 kgf-m, 5.8 ft-lb)
(8) After checking the matching marks on each
sprocket and corresponding timing chain are
aligned, pull stopper pin out of chain tensioner.
B2M4035
B2M4034
B2M4051