app DODGE RAM 2003 Service Repair Manual

(24) Remove the engine wire harness attaching
bolt and wire harness push-in fastener from air inlet
housing.
(25) Remove the air inlet housing and intake grid
heater from the intake manifold cover.
(26) Remove the two grid heater harness-to-cylin-
der head attaching bolts at front of cylinder head.(27) Remove the engine lift bracket from the rear
of the cylinder head.
(28)Remove the high pressure pump to fuel
rail fuel line as follows:
(a) Loosen fuel line nuts at fuel pump and at
fuel rail.
(b) Use a back-up wrench on the fitting at the
fuel pump to keep it from loosening.
(29) Remove the fuel rail to cylinder head fuel
lines as follows:
(a) Loosen No. 6 high pressure fuel line shield
and position out of way.
(b) Loosen the fuel line nuts at the fuel rail and
at the cylinder head.
(c) Remove the fuel line bracket bolts at the
intake manifold cover.
(30) Remove the fuel rail as follows:
(a) Remove fuel rail pressure sensor connector.
(b) Remove banjo fitting at pressure limiting
valve.
(c) Remove fuel rail bolts and fuel rail.
(31) Remove the low pressure lines as follows:
(a) Remove the fuel drain banjo fitting on the
front side of fuel filter housing.
(b) Remove the fuel drain banjo fitting on rear
side of fuel filter housing.
(c) Remove the fuel drain line support bracket
on rear side of filter housing.
(d) Remove fuel drain hose.
Fig. 8 Throttle Linkage Cover
1 - CABLE/LEVER/LINKAGE COVER
2 - PUSH UP LOWER TAB
3 - SCREWS/CLIPS (2)
4 - TAB PUSH HERE
Fig. 9 APPS Assembly
1 - LEVER
2 - MOUNTING BOLTS (6)
3 - WIRE HARNESS CLIP
4 - CALIBRATION SCREWS (NO ADJUSTMENT)
5 - APPS ASSEMBLY
Fig. 10 APPS Connector
1 - APPS
2-TAB
3 - PUSH FOR REMOVAL
4 - APPS CONNECTOR
DRENGINE 5.9L DIESEL 9 - 299
CYLINDER HEAD (Continued)

INSPECTIONÐPUSHRODS
Inspect the push rod ball and socket for signs of
scoring. Check for cracks where the ball and the
socket are pressed into the tube (Fig. 16).
Roll the push rod on a flat work surface with the
socket end hanging off the edge (Fig. 17). Replace
any push rod that appears to be bent.
INSTALLATION
WARNING: THE OUTSIDE EDGE OF THE HEAD
GASKET IS VERY SHARP. WHEN HANDLING THE
NEW HEAD GASKET, USE CARE NOT TO INJURE
YOURSELF.
(1) Install a new gasket with the part number side
up, and locate the gasket over the dowel sleeves.
(2) Using an engine lifting crane, lower the cylin-
der head onto the engine.
(3) Lightly lubricate head bolts with engine oil and
install. Using the sequence shown in (Fig. 18),
tighten bolts in the following steps:
(a) Torque bolts to 70 N´m (52 ft. lbs.)(b) Back off 360 degrees in sequence
(c) Torque bolts to 105 N´m (77 ft. lbs.)
(d) Re-check all bolts to 105 N´m (77 ft. lbs.)
(e) Tighten all bolts an additional
1¤4turn (90É)
(4) Install push rods into their original locations
(Fig. 19).Verify that they are seated in the tap-
pets.
(5) Lubricate valve stem tips and install the cross-
heads in their original locations.
(6) Lubricate the rocker arms and pedestals and
install them in their original locations (Fig. 20).
Install the bolts and torque them to 36 N´m (27 ft.
lbs.).
(7) Verify that the valve lash settings are main-
tained (Refer to 9 - ENGINE/CYLINDER HEAD/IN-
TAKE/EXHAUST VALVES & SEATS - STANDARD
PROCEDURE).
(8) Inspect rocker housing gasket for cuts and
proper installation into groove. Replace if damaged.
Fig. 16 Inspecting Push Rod for Cracks
Fig. 17 Inspecting Push Rod for Flatness
Fig. 18 Cylinder Head Bolt Torque Sequence
Fig. 19 Push Rod Installation
9 - 302 ENGINE 5.9L DIESELDR
CYLINDER HEAD (Continued)

(9) Install rocker housing and bolts. Tighten to 24
Nm (18 lb. ft.).
(10) Install fuel injector(Refer to 14 - FUEL SYS-
TEM/FUEL INJECTION/FUEL INJECTOR -
INSTALLATION).
(11) Install fuel injector tube and fuel injector tube
nut. Torqu to 50 N´m (37 ft. lbs.).
(12) Install injector harness nuts. Tighten to 1.5
Nm (13 lb. in.).
(13) Install cylinder head cover (Refer to 9 -
ENGINE/CYLINDER HEAD/CYLINDER HEAD
COVER(S) - INSTALLATION).
(14) Install wire harness P-clip to cylinder head
behind filter housing 24 N´m (18 ft. lbs.).
(15) Connect the IAT and MAP sensor connector.
(16) Install the fuel filter canister assembly and
torque mounting bolts to 24 N´m (18 ft. lbs.).
(17) Connect fuel lift pump, WIF sensor, and fuel
heater.
(18) Remove the engine lift bracket at rear of cyl-
inder head.
CAUTION: Failure to follow procedure will result in
fuel leaks and/or fuel system failure.
(19)Install the fuel rail and high pressure
fuel lines as follows:
(a) Hand tighten fuel rail bolts.
(b) Hand tighten fuel drain line to pressure lim-
iting valve. Hand tighten at fuel filter housing.
(c) Hand tighten fuel rail-to-cylinder head lines.(d) Install fuel line brace bolts-to-intake mani-
fold finger tight.
(e) Hand tighten fuel pump to fuel rail line.
(f) Torque fuel line nuts at cylinder head to 30
Nm ( 22 ft. lbs.).
(g) Torque fuel line nuts at fuel rail to 30 Nm
(22 ft. lbs.)
(h) Torque fuel pump to fuel rail line to 30 Nm
(22 ft. lbs.).
(i) Torque fuel drain banjo bolt at pressure lim-
iting valve and front of fuel filter housing to 24 Nm
(18 ft. lbs.).
(j) Torque fuel line brace bolts to 24 N´m (18 ft.
lbs.).
(k) Torque rail bolts to 24 Nm (18 ft. lbs.).
(l) Connect fuel pressure sensor.
(20) Install the engine lift bracket at the rear of
cylinder head. Torque to 77 N´m (57 ft. lbs.).
(21) Reposition number 6 fuel line shield and
torque to 43 N´m (32 ft. lbs.).
(22) Install the fuel filter to injection pump low
pressure line. Inspect and replace sealing washers if
necessary. Torque banjo bolts to 24 N´m (18 ft. lbs.).
(23) Connect fuel return line at back of cylinder
head hand tight.
(24) Connect fuel return line at filter housing hand
tight.
(25) Torque banjo connections at cylinder head and
fuel filter housing to 24 Nm (18 ft. lbs.)
(26) Install bracket to rear of filter housing.
Torque to 24 Nm (18 ft. lbs.).
(27) Using new gaskets, install the intake grid
heater and air inlet housing. Torque bolts to 24 N´m
(18 ft. lbs.).
(28) Install wire harness P-clip and push on clip to
air inlet housing.
(29) Connect engine oil level indicator tube at fuel
filter housing and at air inlet housing.
(30) Connect the APPS connector.
(31) Install the APPS assembly to the cylinder
head bracket and torque bolts to 24 N´m (18 ft. lbs.).
(32) Install the throttle linkage cover.
(33) Install the charge air cooler-to-air inlet hous-
ing duct assembly. Torque all clamps to 11 N´m (100
in. lbs.).
(34) Connect intake grid heater wires.
(35) Secure engine harness to front of cylinder
head with bolt at four locations.
(36) Connect engine coolant temperature sensor
connector.
(37) Connect radiator upper hose to thermostat
housing.
(38) Rotate generator into position. Install upper
bolt and torque upper and lower bolts.
(39) Install wire harness push-on clip below
bracket.
Fig. 20 Rocker Arm and Pedestal Removal
1 - ROCKER ARM
2 - PEDESTAL
DRENGINE 5.9L DIESEL 9 - 303
CYLINDER HEAD (Continued)

Measure valve margin (rim thickness) (Fig. 28).
Measure the valve spring free length and maxi-
mum inclination (Fig. 29).
Test valve spring force with tool C-647 (Fig. 30).
Specification 72.0 Ð 80.7 lbs. when compressed to
35.33 mm (1.39 in.).
INSTALLATION
(1) Install new valve seals. The yellow seals are for
the intake valves and the green seals are for the
exhaust valves.
(2) Install the valves in their original postion. The
exhaust valves are identified by a dimple on the
valve head (Fig. 31).
(3) Install the valve springs and retainer.
(4) Install the valve spring compressor tool 8319±A
as shown in (Fig. 22) and (Fig. 23).(5) Compress the valve springs and install the
valve retaining locks (Fig. 24).
(6) Remove the compressor and repeat the proce-
dure on the remaining cylinders.
(7) Install new o-ring and sealing washer on injec-
tor.
(8) Lubricate o-ring and injector bore.
(9) Verify sealing washer (shim) was removed with
old injector.
(10) Install injector with fuel injector connector
port facing intake manifold.
(11) Install hold-down bolt. Torque to 10 Nm (89
in. lbs.).
(12) Install fuel injector connector and connector
nut. Torque nut to 50 Nm (36.8 ft. lbs.).
(13) Install the cylinder head (Refer to 9 -
ENGINE/CYLINDER HEAD - INSTALLATION).
Fig. 28 Measure Valve Margin (Rim Thickness)
VALVE MARGIN (RIM THICKNESS)
0.79 mm (0.031 in.) MIN.
Fig. 29 Measure Valve Spring Free Length and Max.
Inclination
APPROXIMATE VALVE SPRING FREE LENGTH
47.75 mm (1.88 in.)
MAX INCLINATION
1.5 mm (.059 in.)
Fig. 30 Testing Valve Spring with Tool C-647
1 - SPECIAL TOOL C-647
Fig. 31 Valve Identification
1 - INTAKE VALVES
2 - EXHAUST VALVES
DRENGINE 5.9L DIESEL 9 - 307
INTAKE/EXHAUST VALVES & SEATS (Continued)

mark in the 12 o'clock position.At this engine posi-
tion, cylinders #1 and #6 can be serviced.
(8) Remove the accessory drive belt (Refer to 7 -
COOLING/ACCESSORY DRIVE/DRIVE BELTS -
REMOVAL).
(9) With the damper TDC mark in the 12 o'clock
position, add a paint mark anywhere on the gear
housing cover next to the crankshaft damper. Place
another mark on the vibration damper in alignment
with the mark you just made on the cover.
(10) Divide the crankshaft damper into three
equally sized segments as follows:
(a) Using a tape measure, measure the circum-
ference of the crankshaft damper and divide the
measurement by three (3).
(b) Measure that distance in a counter-clockwise
direction from the first balancer mark and place
another mark on the balancer.
(c) From the second damper mark, again mea-
sure in a counter-clockwise direction and place a
mark on the damper at the same distance you
measured when placing the second damper mark.
The damper should now be marked in three
equally spaced locations and the damper TDC
mark should be in the 12 o'clock position.
(d) Remove injectors, fuel lines, and high pres-
sure connectors for every cylinder that requires
repair.
(11) Compress the valve springs at cyls. #1 and #6
as follows:
(a) Remove bolts and injector hold-down clamp.
(b) Using miller special tool #9010, remove injec-
tor.
(c) Install the valve spring compressor mounting
base as shown in (Fig. 34).
(d) Install the top plate, washer, and nut. Using
a suitable wrench tighten the nut (clock-wise) (Fig.35) to compress the valve springs and remove the
collets.
(e) Rotate the compressor nut counter-clockwise
to relieve tension on springs. Remove spring com-
pressor.
(f) Remove and replace retainers, springs, and
seals as necessary.
(g)Do not rotate the engine until the
springs and retainers are re-installed.
(h) Install seals, springs and retainers. Install
spring compressor, compress valve springs and
install the collets.
(i) Release the spring tension and remove the
compressor. Verify that the collets are seated by
tapping on the valve stem with a plastic hammer.
(12) Using the crankshaft barring tool, rotate the
engine until the next crankshaft damper paint mark
aligns with the mark you placed on the cover.In this
position, cylinders #2 and #5 can be serviced.
(13) Repeat the valve spring compressing proce-
dure previously performed and service the retainers,
springs, and seals as necessary.
(14) Using the crankshaft barring tool, rotate the
engine until the next crankshaft damper paint mark
aligns with the mark you placed on the cover.In this
position, cylinders #3 and #4 can be serviced.
(15) Repeat the spring compressing procedure pre-
viously performed and service the retainers, springs,
and seals as necessary.
INSTALLATION
(1) Install rocker housing.
(2) Install fuel injectors and high pressure fuel
lines.
(3) Lubricate the valve tips and install the cross-
heads in their original locations.
Fig. 33 Rotating Engine with Barring Tool - Typical
1 - REAR FLANGE
2 - BARRING TOOLFig. 34 Spring Compressor Mounting BaseÐPart of
Tool 8319±A
1 - COMPRESSOR MOUNTING BASE
DRENGINE 5.9L DIESEL 9 - 309
INTAKE/EXHAUST VALVES & SEATS (Continued)

(4) Lubricate the crossheads and push rod sockets
and install the rocker arms and pedestals in their
original locations. Tighten bolts to 36 N´m (27 ft. lbs.)
torque.
(5)Verify valve lash adjustment (Refer to 9 -
ENGINE/CYLINDER HEAD/INTAKE/EXHAUST
VALVES & SEATS - STANDARD PROCEDURE).
(6) Install cylinder head cover and reusable gasket
(Refer to 9 - ENGINE/CYLINDER HEAD/CYLIN-
DER HEAD COVER(S) - INSTALLATION).
(7) Connect battery negative cables.
ROCKER ARM / ADJUSTER
ASSY
DESCRIPTION
The unique intake and exhaust rocker arms have
their own rocker shafts and are lubricated by pas-
sages intersecting the cylinder block main oil rifle.
Crossheads are used, which allow each rocker arm to
operate two valves.
The solid push rods are hardened at the rocker
arm and tappet contact areas for superior strength
and durability.
REMOVAL
(1) Disconnect the battery negative cables.
(2) Remove cylinder head cover (Refer to 9 -
ENGINE/CYLINDER HEAD/CYLINDER HEAD
COVER(S) - REMOVAL).
(3) Remove the rocker arm/pedestal fasteners (Fig.
36) and remove rocker arm and pedestal from cylin-der head. Mark the arms and pedestals so they can
be installed in their original position.
CAUTION: When removing the rocker arms, the
sockets (Fig. 37) may come loose and fall into the
engine. Make sure they stay with the arm upon
removal/installation.
(4) Lift the push rod(s) up and out of the engine
(Fig. 38). Mark them so they can be installed in their
original position.
NOTE: The #5 cyl. intake and exhaust and #6 cyl.
intake and exhaust push rods must be raised
through the provided cowl panel access holes.
(5) Lift the crosshead(s) off of the valve stems.
Mark them so they can be installed in their original
position.
CLEANING
Clean all components in a suitable solvent. If nec-
essary, use a wire brush or wheel to remove stubborn
deposits. Rinse in hot water and blow dry with com-
pressed air. Inspect oil passages in rocker arms and
pedestals. Apply compressed air to lubrication orifices
to purge contaminants.
Fig. 35 Compressing Valve Springs with Tool
8319±A
1 - SPECIAL TOOL 8319
Fig. 36 Rocker Arm and Pedestal Removal
1 - ROCKER ARM
2 - PEDESTAL
9 - 310 ENGINE 5.9L DIESELDR
INTAKE/EXHAUST VALVES & SEATS (Continued)

INSPECTION
Rocker Arms
(1) Remove rocker shaft and inspect for cracks and
excessive wear in the bore or shaft. Remove socket
and inspect ball insert and socket for signs of wear.
Replace retainer if necessary.
Measure the rocker arm bore and shaft (Fig. 39)
(Fig. 40).
Push Rods
Inspect the push rod ball and socket for signs of
scoring. Check for cracks where the ball and the
socket are pressed into the tube (Fig. 41).
Roll the push rod on a flat work surface with the
socket end hanging off the edge (Fig. 42). Replace
any push rod that appears to be bent.
Fig. 37 Rocker Arm Assembly Identification
1 - NUT
2 - ADJUSTING SCREW
3 - ROCKER SHAFT
4 - RETAINER
5 - SOCKET
Fig. 38 Push Rod Removal/Installation
Fig. 39 Measuring Rocker Arm Bore
ROCKER ARM BORE (MAX.)
22.027 mm (.867 in.)
Fig. 40 Measuring Rocker Arm Shaft
ROCKER ARM SHAFT (MIN.)
21.965 mm (.865 in.)
Fig. 41 Inspecting Push Rod for Cracks
DRENGINE 5.9L DIESEL 9 - 311
ROCKER ARM / ADJUSTER ASSY (Continued)

Crossheads
Inspect the crossheads for cracks and/or excessive
wear on rocker lever and valve tip mating surfaces
(Fig. 43).
INSTALLATION
(1) If previously removed, install the push rods in
their original location.Verify that they are seated
in the tappets.
(2) Lubricate the valve tips and install the cross-
heads in their original locations.
(3) Lubricate the crossheads and push rod sockets
and install the rocker arms and pedestals in their
original locations. Tighten bolts to 36 N´m (27 ft. lbs.)
torque.
(4)Verify valve lash adjustment (Refer to 9 -
ENGINE/CYLINDER HEAD/INTAKE/EXHAUST
VALVES & SEATS - STANDARD PROCEDURE).
(5) Install cylinder head cover and reusable gasket
(Refer to 9 - ENGINE/CYLINDER HEAD/CYLIN-
DER HEAD COVER(S) - INSTALLATION).
(6) Connect battery negative cables.
ENGINE BLOCK
STANDARD PROCEDURE
STANDARD PROCEDURE - CYLINDER BLOCK
REFACING
(1) The combustion deck can be refaced twice. The
first reface should be 0.25 mm (0.0098 inch). If addi-
tional refacing is required, an additional 0.25 mm
(0.0098 inch) can be removed. Total allowed refacing
is 0.50 mm (0.0197 inch) - (Fig. 44).
(2) The upper right corner of the rear face of the
block must be stamped with a X when the block is
refaced to 0.25 mm (0.0098 inch). A second X must be
stamped beside the first when the block is refaced to
0.50 mm (0.0197 inch) - (Fig. 45).
Fig. 42 Inspecting Push Rod for Flatness
Fig. 43 Inspecting Crosshead for Cracks
Fig. 44 Refacing Dimensions of the Cylinder Block
CYLINDER BLOCK REFACING DIMENSIONS
DIMENSION(A(
1st Reface 0.25mm (0.0098 in.)
2nd Reface 0.25mm (0.0098 in.)
Dim (A) Total 0.50 mm (0.0197 in.)
DIMENSION(B(
Dim.9B9(STD.)323.00 mm   0.10
mm(12.7165 in.  
0.0039 in.)
1st Reface322.75 mm   0.10
mm(12.7067 in.  
0.0039 in.)
2nd Reface322.50 mm   0.10
mm(12.6968 in.  
0.0039 in.)
9 - 312 ENGINE 5.9L DIESELDR
ROCKER ARM / ADJUSTER ASSY (Continued)

(3) Consult the parts catalog for the proper head
gaskets which must be used with refaced blocks to
ensure proper piston-to-valve clearance.
STANDARD PROCEDURE - CYLINDER BORE -
DE-GLAZE
(1) New piston rings may not seat in glazed cylin-
der bores.
(2) De-glazing gives the bore the correct surface
finish required to seat the rings. The size of the bore
is not changed by proper de-glazing.
(3) Cover the lube and tappet holes in the top of
the block with waterproof tape.
(4) It crankshaft is installed, wrap connecting rod
journals with clean cloth. Cover cloth with water-
proof tape.
(5) A correctly honed surface will have a cross-
hatch appearance with the lines at 15É to 25É angles
(Fig. 46). For the rough hone, use 80 grit honing
stones. To finish hone, use 280 grit honing stones.
(6) Use a drill, a fine grit Flex-hone and a mixture
of equal parts of mineral spirits and SAE 30W engine
oil to de-glaze the bores.
(7) The crosshatch angle is a function of drill
speed and how fast the hone is moved vertically (Fig.
47).
(8) Vertical strokes MUST be smooth continuous
passes along the full length of the bore (Fig. 47).(9) Inspect the bore after 10 strokes.
(10) Use a strong solution of hot water and laun-
dry detergent to clean the bores. Clean the cylinder
bores immediately after de-glazing.
(11) Rinse the bores until the detergent is removed
and blow the block dry with compressed air.
(12) Check the bore cleanliness by wiping with a
white, lint free, lightly oiled cloth. If grit residue is
still present, repeat the cleaning process until all res-
idue is removed. Wash the bores and the complete
block assembly with solvent and dry with compressed
air. Place a clean shop towel around the top main
bearing saddle to deflect water and residue from pis-
ton cooling nozzels. Remove directed piston cooling
nozzles if installed.
(13) Be sure to remove the tape covering the lube
holes, rod journals, and piston cooling nozzles after
the cleaning process is complete.
STANDARD PROCEDUREÐCYLINDER BORE
REPAIR
Cylinder bore(s) can be repaired by one of two
methods:
²Method 1:ÐOver boring and using oversize pis-
tons and rings.
²Method 2:ÐBoring and installing a repair sleeve
to return the bore to standard dimensions.
METHOD 1ÐOVERSIZE BORE
Cylinder bore(s) can be repaired by one of two
methods:
Oversize pistons and rings are available in two
sizes - 0.50 mm (0.0197 inch) and 1.00 mm (0.0393
inch).
Any combination of standard, 0.50 mm (0.0197
inch) or 1.00 mm (0.0393 inch) overbore may be used
in the same engine.
Fig. 45 Stamp Block after Reface
Fig. 46 Cylinder Bore Crosshatch Pattern
Fig. 47 De-Glazing Drill Speed and Vertical Speed
DRENGINE 5.9L DIESEL 9 - 313
ENGINE BLOCK (Continued)

If more than 1.00 mm (0.0393 inch) overbore is
needed, a repair sleeve can be installed (refer to
Method 2ÐRepair Sleeve).
Cylinder block bores may be bored twice before use
of a repair sleeve is required. The first bore is 0.50
mm (0.0197 inch) oversize. The second bore is 1.00
mm (0.0393 inch) oversize.
After boring to size, use a honing stone to chamfer
the edge of the bore.
CYLINDER BORE DIMENSION CHART
DESCRIPTION MEASUREMENT
BORING DIAMETER
DIMENSION1st. REBORE - 102.469
mm (4.0342 in.)
2nd. REBORE - 102.969
mm (4.0539 in.)
HONING DIAMETER
DIMENSIONSSTANDARD - 102.020  
0.020 mm (4.0165  
0.0008 in.)
1st. REBORE - 102.520
  0.020 mm (4.0362  
0.0008 in.)
2nd. REBORE - 103.020
  0.020 mm 4.0559  
0.0008 in.)
CHAMFER
DIMENSIONSApprox. 1.25 mm (0.049
in.) by 15É
A correctly honed surface will have a crosshatch
appearance with the lines at 15É to 25É angles with
the top of the cylinder block (Fig. 48). For the rough
hone, use 80 grit honing stones. To finish hone, use
280 grit honing stones.
A maximum of 1.2 micrometer (48 microinch) sur-
face finish must be obtained.
After finish honing is complete, immediately clean
the cylinder bores with a strong solution of laundry
detergent and hot water.
After rinsing, blow the block dry.
Check the bore cleanliness by wiping with a white,
lint-free, lightly- oiled cloth. There should be no grit
residue present.If the block is not to be used right away, coat it
with a rust- preventing compound.
METHOD 2ÐREPAIR SLEEVE
If more than a 1.00 mm (0.03937 inch) diameter
oversize bore is required, the block must be bored
and a repair sleeve installed.
Bore the block cylinder bore to 104.500-104.515
mm (4.1142-4.1148 inch) - (Fig. 49).
Repair sleeves can be replaced by using a boring
bar to bore out the old sleeve. DO NOT cut the cyl-
inder bore beyond the oversize limit.
REPAIR SLEEVE BLOCK REBORE
DIMENSIONS CHART
BORE DIAMETER STEP DIMENSION
104.500 + 0.015 mm
(4.1142 + 0.0006 in.)6.35 mm (0.25 in.)
After machining the block for the new repair
sleeve, thoroughly clean the bore of all metal chips,
debris and oil residue before installing the sleeve.
Cool the repair sleeve(s) to a temperature of -12ÉC
(10ÉF) or below for a minimum of one hour. Be ready
to install the sleeve immediately after removing it
from the freezer.
Apply a coat of Loctite 620, or equivalent to the
bore that is to be sleeved.
Wear protective gloves to push the cold sleeve into
the bore as far as possible.
Fig. 48 Crosshatch Pattern of Repaired Sleeve(s)
Fig. 49 Block Bore for Repair Sleeve Dimensions
1 - BORE DIAMETER
2 - STEP DIMENSION
9 - 314 ENGINE 5.9L DIESELDR
ENGINE BLOCK (Continued)