Subaru XT 1988 Service Manual page 228

L
2-3 ENGINE
TIMING BELT TENSIONER
1) Check tensioner roller for smooth rotation. Replace roller
if noise or excessive play is noted.
2) Measure the out-of-squareness of tensioner roller H. If it
exceeds 0.5 mm (0.020 in), replace roller.
L2·177
Fig. 141
BELT IDLER
Belt cover No.2 (RH)
Fig. 142
2) I nstall camshaft sprockets to right and left camshafts.
Tightening torque:
11 -13 N·m (1.1 -1.3 kg-m, 8 - 9 ft-Ib)
3) I nstall belt tension adjuster.
(1) Remove plug screw from belt tension adjuster lower
Check idler for smooth rotation. Replace if noise or excessive side.
play is noted.
INSTALLATION
1) I nstall belt cover No.2 R Hand LH.
Tightening torque:
4.4 - 5.4 N'm (0.45 - 0.55 kg-m, 3.3 - 4.0 ft-fb)
Belt tension adjuster
L2-1309
Fig. 143
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