(8) Remove speed control vacuum reservoir, if
equipped. (Refer to 8 - ELECTRICAL/SPEED CON-
TROL/VACUUM RESERVOIR - REMOVAL)
(9) Disconnect oxygen sensor connector and har-
ness clip.
(10) Remove heat shield attaching bolts.
(11) Remove upper heat shield for access to mani-
fold bolts.
(12) Remove exhaust manifold bolts.
(13) Remove exhaust manifold from top of vehicle,
between the cylinder head and cowl.
INSTALLATION
(1) Position exhaust manifold and gasket in place.
(2) Install exhaust manifold bolts and tighten in
sequence shown in (Fig. 13) to 23 N·m (200 in. lbs.).
(3) Position lower and upper heat shield on
exhaust manifold. Install heat shield bolts and
tighten to 11 N·m (95 in. lbs.).
(4) Connect oxygen sensor electrical connector and
harness clip.
(5) Install speed control vacuum reservoir, if
equipped. (Refer to 8 - ELECTRICAL/SPEED CON-
TROL/VACUUM RESERVOIR - INSTALLATION)
(6) Connect make-up air hose on cylinder head
cover port.
(7) Raise vehicle.
(8) Install new flex joint to manifold flange gasket.
(9) Attach exhaust system to manifold flange and
tighten fasteners to 28 N·m (250 in. lbs.).
(10) Install exhaust manifold support bracket and
tighten fasteners (Fig. 12).
(11) Install bolt attaching wire harness heat shield
to support bracket (Fig. 11).
(12) Lower vehicle.
(13) Connect negative cable to battery.
Fig. 11 Wire Harness Heat Shield Bolt
1 - BOLT
2 - BRACKET
3 - HEAT SHIELD
Fig. 12 Exhaust Manifold Support Bracket
1 - BRACKET
2 - BOLT (M10) - 54 N·m (40 ft. lbs.)
3 - BOLT (M12) - 95 N·m (70 ft. lbs.)
4 - NUT - 28 N·m (250 in. lbs.)
Fig. 13 Exhaust Manifold Tightening Sequence
PL ENGINE-2.0L SOHC 9s - 5
EXHAUST MANIFOLD-HIGH OUTPUT (Continued)
ProCarManuals.com
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