Chrysler Stratus Convertible. Manual — part 395
in the engine (Fig. 107). All bearing cap bolts
removed during service procedures are to be cleaned
and oiled before installation. Bearing shells are avail-
able in standard and the following undersized: 0.016
mm (.0006 inch),.032 mm (.0012 inch),.250 mm (.010
inch). Never install an undersize bearing that will
reduce clearance below specifications.
INSTALLATION
(1) Install the main bearing shells with the lubri-
cation groove in the cylinder block. Install O-ring
into recess in the block (Fig. 108).
(2) Make certain oil holes in block line up with oil
hole in bearings and bearing tabs seat in the block
tab slots.
CAUTION: Do Not get oil on the bedplate mating
surface. It will affect the sealer ability to seal the
bedplate to cylinder block.
(3) Oil the bearings and journals and install
crankshaft and O-ring in cylinder block.
CAUTION: Use only the specified anaerobic sealer
on the bedplate or damage may occur to the
engine.
(4) Apply 1.5 to 2.0 mm (0.059 to 0.078 in.) bead of
Mopar
t Bed Plate Sealant to cylinder block as shown
in (Fig. 109).
(5) Install lower main bearings into main bearing
cap/bedplate. Make certain the bearing tabs are
seated into the bedplate slots. Install the main bear-
ing/bedplate into engine block.
(6) Before installing the bolts oil threads with
clean engine oil, wipe off any excess oil.
(7) Install main bearing bedplate to engine block
bolts 11, 17 and 20 finger tight. Tighten this bolts
down together until the bedplate contacts the cylin-
der block. Torque bolts to 30 N·m (22 ft. lbs.) (Fig.
110).
(8) Install main bearing bedplate to engine block
bolts (1 – 10) and torque each bolt to 81 N·m (60 ft.
lbs.) in sequence shown in (Fig. 110).
(9) Install main bearing bedplate to engine block
bolts (11 – 20), with baffle studs in positions 12, 13
and 16 and torque each bolt to 30 N·m (22 ft. lbs.) in
sequence shown in (Fig. 110).
(10) After the main bearing bedplate is installed,
check the crankshaft turning torque. The turning
torque should not exceed 5.6 N·m (50 in. lbs.).
Fig. 107 Main Bearing Identification
1 – OIL GROOVES
2 – UPPER BEARINGS
3 – LOWER BEARINGS
4 – OIL HOLES
Fig. 108 Installing Main Bearing Upper Shell
1 – LUBRICATION GROOVES
2 – O-RING
3 – OIL HOLES
Fig. 109 Main Bearing Caps/Bedplate Sealing
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2.0L SOHC ENGINE
9 - 53
REMOVAL AND INSTALLATION (Continued)
(11) Install oil pump. If crankshaft end play is to
be checked, refer to service procedure in this section.
(12) Install crankshaft sprocket.
(13) Install oil pan.
(14) Install oil filter adapter (Fig. 105) and oil fil-
ter.
(15) Install engine assembly. Refer to procedure in
this section.
OIL FILTER ADAPTER
REMOVAL
(1) Remove oil filter.
(2) Remove oil filter adapter (Fig. 111).
INSTALLATION
(1) Clean sealing surfaces.
(2) Ensure O-ring is in the groove on adapter.
(3) Align roll pin into engine block and tighten
assembly to 80 N·m (60 ft. lbs.) (Fig. 111).
OIL FILTER
REMOVE AND INSTALL
CAUTION: When servicing the oil filter (Fig. 112),
avoid deforming the filter. Use an appropriate oil fil-
ter removing tool. Position filter wrench strap close
the seam at the base of the filter. The oil filter seam
that joins the can to the base, is reinforced by the
base plate.
(1) Turn filter counterclockwise to remove.
(2) Clean and check the filter mounting surface.
The surface must be smooth, flat and free of debris
or old pieces of rubber.
(3) To install, lubricate new filter gasket. Screw fil-
ter on until gasket contacts base. Tighten to 21 N·m
(15 ft. lbs.).
OIL PUMP
REMOVAL
(1) Disconnect negative cable from battery.
(2) Remove crankshaft damper, timing belt, and
tensioner. Refer to procedures in this section.
(3) Remove camshaft sprocket and rear timing belt
cover. Refer to procedures in this section.
(4) Remove oil pan. Refer to procedure in this sec-
tion.
(5) Remove crankshaft sprocket using Special Tool
6793 and insert C-4685-C2 (Fig. 113).
(6) Remove oil pick-up tube.
(7) Remove oil pump (Fig. 114) and front crank-
shaft seal.
Fig. 110 Main Bearing Caps/Bedplate Torque
Sequence
Fig. 111 Engine Oil Filter Adapter to Engine Block
1 – O-RING
2 – LOCATING ROLL PIN
3 – OIL FILTER ADAPTER
Fig. 112 Engine Oil Filter
1 – OIL FILTER
2 – DRAIN PLUG
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2.0L SOHC ENGINE
JX
REMOVAL AND INSTALLATION (Continued)
INSTALLATION
(1) Make sure all surfaces are clean and free of oil
and dirt.
(2) Apply Mopar
t Gasket Maker to oil pump as
shown in (Fig. 115). Install oil ring into oil pump
body discharge passage.
(3) Prime oil pump before installation.
(4) Align oil pump rotor flats with flats on crank-
shaft as you install the oil pump to the block.
NOTE: Front crankshaft seal MUST be out of pump
to align, or damage may result.
(5) Torque all oil pump attaching bolts to 28 N·m
(250 in. lbs.).
Fig. 113 Crankshaft Sprocket—Removal
1 – SPECIAL TOOL 6793
2 – SPECIAL TOOL C-4685–C2
3 – CRANKSHAFT SPROCKET
Fig. 114 Oil Pump and Tube
1 – O-RING
2 – OIL FILTER ADAPTER
3 – OIL PAN GASKET
4 – OIL PAN
5 – OIL PICK-UP TUBE
6 – DRAIN PLUG
7 – O-RING
8 – OIL PUMP BODY
9 – FILTER
10 – O-RING
11 – NIPPLE
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2.0L SOHC ENGINE
9 - 55
REMOVAL AND INSTALLATION (Continued)
(6) Install new front crankshaft seal using Special
Tool 6780 (Fig. 116).
(7) Install crankshaft sprocket, using Special Tool
6792 (Fig. 117).
(8) Install oil pick-up tube and oil pan.
(9) Install rear timing belt cover and camshaft
sprocket.
(10) Install timing belt tensioner, timing belt, and
front timing belt cover.
(11) Install crankshaft damper.
(12) Fill engine crankcase with proper oil to cor-
rect level.
(13) Connect negative cable to battery.
PISTON AND CONNECTING ROD
REMOVAL
(1) Remove cylinder head and oil pan. Refer to pro-
cedures in this section.
(2) Remove top ridge of cylinder bores with a reli-
able ridge reamer before removing pistons from cyl-
inder block. Be sure to keep tops of pistons
covered during this operation. Mark piston with
matching cylinder number (Fig. 118).
CAUTION: DO NOT use a number stamp or a punch
to mark connecting rods. Damage to connecting
rod could occur.
Fig. 115 Oil Pump Sealing
1 – APPLY GASKET MAKER TO OIL PUMP BODY FLANGE
2 – O-RING
Fig. 116 Front Crankshaft Seal—Installation
1 – PROTECTOR
2 – SEAL
3 – SPECIAL TOOL 6780–1
4 – INSTALLER
Fig. 117 Crankshaft Sprocket—Installation
1 – SPECIAL TOOL 6792
2 – TIGHTEN NUT TO INSTALL
Fig. 118 Piston Markings
1 – WEIGHT DESIGNATION AND DIRECTIONAL ARROW WILL
BE IMPRINTED IN THIS AREA
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2.0L SOHC ENGINE
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REMOVAL AND INSTALLATION (Continued)
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