Chrysler neon 1997 Service Manual page 1192

SPARK PLUG TUBE
PL
REMOVAL AND INSTALLATION (Continued)
Fig. 20 Ingition Coil Pack
(3) Install ignition coil pack. Tighten fasteners to
23 N·m (200 in. lbs.).
SPARK PLUG TUBE
(1) Remove valve cover. Refer to procedure out-
lined in this section.
(2) Using locking pliers remove the tube from the
cylinder head (Fig. 21). Discard old tube.
Fig. 21 Servicing Spark Plug Tubes
(3) Clean area around spark plug with MOPAR
parts cleaner or equivalent.
(4) Apply Loctite sealer 271 or Mopar Stud and
Bearing Mount or equivalent to a new tube approxi-
mately 1 mm from the end in a 3 mm wide area.
(5) Install sealer end of tube into the cylinder
head. Then carefully install the tube using a hard-
wood block and mallet until the tube is seated into
the bottom of the bore.
(6) Install valve cover. Refer to procedure outlined
in this section.
SPARK INSULATOR PLUG SPARK PLUG CABLE LOCKING PLIERS IGNITION COILS CYLINDER HEAD COVER
SPARK PLUG TUBE SEALS
The spark plug tube seals are located in the cylin-
der head cover (Fig. 22). These seals are pressed into
the cylinder head cover to seal the end of the spark
plug tubes. If these seals show signs of hardness
and/or cracking they should be replaced.
Fig. 22 Spark Plug Tube Seals
CAMSHAFT
NOTE: TO REMOVE CAMSHAFT CYLINDER HEAD
MUST BE REMOVED.
REMOVAL
(1) Refer to Timing Belt Removal for timing belt
and camshaft sprocket removal and installation.
(2) Remove the cylinder head cover.
(3) Mark rocker arm shaft assemblies for installa-
tion.
(4) Remove rocker arm shaft bolts. Refer to proce-
dure outlined in this section.
(5) Remove the timing belt and camshaft sprocket.
Refer to timing belt service outlined in this section.
(6) Remove cylinder head. Refer to procedure out-
lined in this section.
(7) Remove camshaft sensor and remove camshaft
from the rear of the head.
SPARK PLUG TUBE SEAL
2.0L SOHC ENGINE 9 - 21