Subaru 2009 IMPREZA Service Manual page 280

MECHANICAL
3) Apply a coat of engine oil to camshaft oil seal pe-
riphery and oil seal lips and install the oil seal (A) on
camshaft using ST1 and ST2.
NOTE:
Use a new oil seal.
ST1 499597000 OIL SEAL GUIDE
ST2 499587500 OIL SEAL INSTALLER
4) Apply a coat of engine oil to plug periphery and
install the plug (A) using ST.
ST 499587700 CAMSHAFT OIL SEAL
INSTALLER
5) Install the camshaft position sensor support. (LH
side only)
Tightening torque:
6.4 N·m (0.7 kgf-m, 4.7 ft-lb)
6) Similarly, install the parts on right-hand side.
7) Install the tensioner bracket.
Tightening torque:
24.5 N·m (2.5 kgf-m, 18.1 ft-lb)
8) Install the timing belt cover No. 2 RH.
Tightening torque:
5 N·m (0.5 kgf-m, 3.7 ft-lb)
ST1
ST2
(A)
ME-02596
(A)
ST
ME-02717
ME-00273
ME(H4SO)-62
Camshaft
9) Install the timing belt cover No. 2 LH.
Tightening torque:
5 N·m (0.5 kgf-m, 3.7 ft-lb)
10) Install the cam sprocket. <Ref. to ME(H4SO)-
54, INSTALLATION, Cam Sprocket.>
11) Install the timing belt. <Ref. to ME(H4SO)-50,
INSTALLATION, Timing Belt.>
12) Adjust the
ME(H4SO)-29, ADJUSTMENT, Valve Clearance.>
13) Install the rocker cover.
(1) Install the rocker cover gasket to the rocker
cover.
NOTE:
Use a new rocker cover gasket.
(2) Temporarily tighten the bolts in alphabetical or-
der shown in the figure, tighten them in two stages.
Tightening torque:
First
6.4 N·m (0.7 kgf-m, 4.7 ft-lb)
Second (only (a) and (b) are tightened)
6.4 N·m (0.7 kgf-m, 4.7 ft-lb)
RH side
(f)
(d)
LH side
(f)
(d)
ME-00274
valve clearance. <Ref.
(a)
(c)
(e)
(b)
ME-02715
(a)
(c)
(b) (e)
ME-02716
to