2001 DODGE RAM torque

CAUTION: The seal lip and the sealing surface on
the crankshaft must be free from all oil residue to
prevent seal leaks. The crankshaft and seal sur-
faces must be completely dry when the seal is
installed. Use a soap and water solution on outside
diameter of seal to ease assembly.
(4) Make sure the provided seal pilot is installed
into the new crankshaft seal. Use the alignment/in-
stallation tool and press the seal onto the crankshaft
(Fig. 113). Alternately drive the seal at the 12, 3, 6
and 9 o'clock positions.
(5) Remove the alignment tool and trim the
retainer gasket even with the oil pan mounting sur-
face (Fig. 114).
(6) Remove the seal pilot.
(7) Apply a small amount of MopartSilicone Rub-
ber Adhesive Sealant to the oil pan rail T-joints.
(8) Install the oil pan, suction tube and gaskets
(Refer to 9 - ENGINE/LUBRICATION/OIL PAN -
INSTALLATION).
(9) Install the flywheel housing and bolts. Tighten
the bolts to 60 N´m (44 ft. lbs.) torque.
(10)
Install the starter motor (Refer to 8 - ELECTRI-
CAL/STARTING/STARTER MOTOR - INSTALLATION).
(11) Install the flywheel or converter drive plate.
Tighten bolts to 137 N´m (101 ft. lbs.)
(12) Install the transmission and transfer case (if
equipped).
(13) Lower vehicle.
(14) Fill the crankcase with new engine oil.
(15) Connect the battery negative cables.
(16) Start engine and check for oil leaks.
SOLID LIFTERS/TAPPETS
REMOVAL
NOTE: This procedure requires use of Miller Tool
8502 Tappet Replacement Kit, or Cummins Tool Kit
#3822513.
(1) Remove camshaft (Refer to 9 - ENGINE/EN-
GINE BLOCK/CAMSHAFT & BEARINGS (IN
BLOCK) - REMOVAL).
(2) Insert the trough (provided with tool kit) the
full length of the camshaft bore (Fig. 115). Make sure
the cap end goes in first and the open side faces up
(towards tappets).
Fig. 115 Inserting the Trough
1 - TROUGH
Fig. 113 Installing Seal Using Alignment Tool and
Hammer
1 - SEAL PILOT TOOL
2 - INSTALLATION TOOL
3 - SEAL
4 - RETAINER
Fig. 114 Trimming Excess Gasket Material
1 - GASKET
9 - 280 ENGINE 5.9L DIESELBR/BE
CRANKSHAFT REAR OIL SEAL RETAINER (Continued)

²If a new cylinder block and/or crankshaft is used,
the piston grading procedureMUST
be performed to
determine the proper piston grade for each cylinder.
(1) Install any of the original connecting rod and
piston assemblies into the No.1 cylinder. DO NOT
install the piston rings.
(2) Install the upper bearing shell in the connect-
ing rod with the tang of the bearing in the slot of the
connecting rod. The connecting rod bearing shell
must be installed in the original connecting rod and
cap. Use clean lubricating oil to coat the inside diam-
eter of the connecting rod bearing shell.
(3) Install the bearing shell in the connecting rod
cap with the tang of the bearing in the slot to the
cap. Use clean lubricating oil to coat the inside diam-
eter of the bearing shell.(4) The four digit number stamped on the connect-
ing rod and cap at the parting line must match and
be installed on the oil cooler side of the engine.
Install the connecting rod cap and cap screws.
Tighten the cap screws to 35 N´m (26 ft. lbs.) torque.
(5) Use a fine grit stone to remove any burrs from
the cylinder block head deck. Zero the dial indicator
to the cylinder block head deck.
(6) Move the dial indicator directly over the piston
pin to eliminate any side-to-side movement.
(7) Rotate the crankshaft to top dead center
(TDC). Rotate the crankshaft clockwise and counter-
clockwise to find the highest dial indicator reading.
Record the reading.
(8)
Remove the piston and connecting rod assembly
from the No.1 cylinder and install the assembly into the
No.2 cylinder. Repeat the procedure for every cylinder
using the same piston and connecting rod assembly.
(9)Determine the grade of the piston being used by
referring to the Piston Protrusion Chart below. Four
digits on top of the piston can be cross referenced to a
DaimlerChrysler part number for replacement (Fig.
126). If the number on the piston cannot be seen, mea-
sure from the top of the piston to the top of the piston
pin to see what grade piston is used (Fig. 127).
NOTE: NEVER INTERMIX PISTONS FROM ONE
ENGINE APPLICATION TO ANOTHER ENGINE
APPLICATION. SEVER DRIVEABILITY CONCERNS
MAY RESULT.
Fig. 124 Piston Ring Identification
Fig. 125 Connecting RodFig. 126 Piston Grading Number Location
BR/BEENGINE 5.9L DIESEL 9 - 283
PISTON & CONNECTING ROD (Continued)

INSTALLATION
(1) Lubricate the cylinder bores with clean engine
oil.
(2) Generously lubricate the rings and piston
skirts with clean engine oil.
(3) Compress the rings using a piston ring com-
pressor tool (Fig. 133). If using a strap-type ring com-
pressor, make sure the inside end of the strap does
not hook on a ring gap and break the ring.
(4) Bar the crankshaft so the rod journal for the
piston to be installed is at BDC (Bottom Dead Cen-
ter) - (Fig. 134).
(5) Be sure the mark you made on the piston and
the numbers on the rod and cap are oriented as illus-
trated.
(6) Position the piston and rod assembly into the
cylinder bore with the mark you made on the piston
towards the front of the cylinder block. In this posi-
tion the numbers on the connecting rod should be
facing the oil cooler side of the engine, and the rod
bolt holes toward the camshaft. Use care when you
install the piston and connecting rod so the cylinder
bore is not damaged.
(7) Push the piston into the bore until the top of
the piston is approximately 50 mm (2 inch) below thetop of the block. Carefully pull the connecting rod
onto the crankshaft journal.
(8) Use clean engine oil to lubricate the threads
and under the heads of the connecting rod bolts.
(9) The number stamped on the rod cap at the
parting line must match and be installed towards the
oil cooler side of the engine (Fig. 135).
(10) Install the rod cap and bolts to the connecting
rod. Tighten the connecting rod and bolt evenly in 3
steps.
²Tighten the bolts to 35 N´m (26 ft. lbs.) torque.
²Tighten the bolts to 70 N´m (51 ft. lbs.) torque.
²Tighten the bolts to 100 N´m (73 ft. lbs.) torque.
(11) The crankshaft must rotate freely. Check for
freedom of rotation as the caps are installed. If the
crankshaft does not rotate freely, check the installa-
tion of the rod bearing and the bearing size.
(12) Measure the side clearance between the con-
necting rod and the crankshaft (Fig. 136). DO NOT
measure the clearance between the cap and crank-
shaft.
Fig. 133 Piston Ring Compressor Tool
1 - PISTON RING COMPRESSOR TOOL
Fig. 134 Piston/Rod Assembly at BDC
Fig. 135 Correct Rod Cap Installation
Fig. 136 Side Clearance between Connecting
Rod/Crankshaft
1 - FEELER GAUGE
CONNECTING ROD SIDE CLEARANCE 0.1 - 0.33 mm ( .004 -
.013 inch)
BR/BEENGINE 5.9L DIESEL 9 - 287
PISTON & CONNECTING ROD (Continued)

(9) Position the rings as shown in (Fig. 141).
VIBRATION DAMPER
REMOVAL
(1) Remove the accessory drive belt (Refer to 7 -
COOLING/ACCESSORY DRIVE/DRIVE BELTS -
REMOVAL).
(2) Remove the four (4) damper to crankshaft bolts
and remove damper (Fig. 142).
INSPECTION
(1) Inspect the damper hub for cracks and replace
if any are found.
(2) Inspect the index lines on the damper hub and
the inertia member (Fig. 143). If the lines are more
than 1.59 mm (1/16 in.) out of alignment, replace the
damper.
(3) Inspect the rubber member for deterioration or
missing segments (Fig. 144).
INSTALLATION
(1) Install the crankshaft damper and bolts (Fig.
142). Tighten bolts to 125 N´m (92 ft. lbs.) torque.
(2) Install the accessory drive belt (Refer to 7 -
COOLING/ACCESSORY DRIVE/DRIVE BELTS -
INSTALLATION).
Fig. 141 Piston Ring Orientation
1 - TOP RING
2 - INTERMEDIATE RING
3 - OIL CONTROL RING
Fig. 142 Crankshaft Damper Removal/Installation
1 - DAMPER
2 - BOLT
Fig. 143 Inspect Index Lines for Alignment
1 - INDEX LINES
2 - HUB
3 - INERTIA MEMBER
Fig. 144 Inspect Damper Rubber Member
BR/BEENGINE 5.9L DIESEL 9 - 289
PISTON RINGS (Continued)

FRONT MOUNT
REMOVAL
(1) Disconnect the battery negative cables.
(2) Remove the viscous fan/drive assembly (Refer
to 7 - COOLING/ENGINE/RADIATOR FAN -
REMOVAL).
(3) Raise vehicle on hoist.
(4) Support engine with a screw jack and wood
block.
(5) Loosen the thru-bolt and nut (Fig. 145).
(6) Passenger side mount: Remove the two (2)
transmission oil cooler bracket to engine mount bolts.
(7) Lift the engine SLIGHTLY and remove the four
(4) mount to block bolts.
(8) Remove the mount from the vehicle.
INSTALLATION
(1) With engine raised SLIGHTLY, position the
engine mount to the block. Install the bolts and
tighten to 149 N´m (110 ft. lbs.) torque.
(2) Install the thru-bolt into the engine mount.
(3) Lower the engine while guiding the mount and
thru-bolt into the frame mounted support cushion
brackets (Fig. 146).
(4) Install the thru-bolt nut and tighten the nut to
88 N´m (65 ft. lbs.) torque.
(5) Passenger side: Install the two (2) transmission
oil cooler bracket to mount bolts. Tighten the bolts to
47 N´m (35 ft. lbs.) torque.
(6) Remove lifting fixture.
(7) Lower the vehicle.
(8) Install the viscous fan/drive assembly (Refer to
7 - COOLING/ENGINE/RADIATOR FAN - INSTAL-
LATION).
(9) Connect the battery negative cables.
Fig. 145 Front Engine MountÐTypical
1 - MOUNT
2 - BOLT (4)
Fig. 146 Positioning Engine Front Mounts
1 - ENGINE SUPPORT BRACKET/CUSHION
2 - SUPPORT CUSHION BRACKET
9 - 290 ENGINE 5.9L DIESELBR/BE

REAR MOUNT
REMOVAL
(1) Raise the vehicle on a hoist.
(2) Position a transmission jack in place.
(3) Remove support cushion stud nuts (Fig. 147).
(4) Raise rear of transmission and engine
SLIGHTLY.
(5) Remove the bolts holding the support cushion
to the transmission support bracket. Remove the sup-
port cushion.
(6) If necessary, remove the bolts holding the
transmission support bracket to the transmission.
INSTALLATION
(1) If removed, position the transmission support
bracket to the transmission. Install new attaching
bolts and tighten to 102 N´m (75 ft. lbs.) torque.
(2) Position support cushion to transmission sup-
port bracket. Install stud nuts and tighten to 47 N´m
(35 ft. lbs.) torque.
(3) Using the transmission jack, lower the trans-
mission and support cushion onto the crossmember
(Fig. 50).
(4) Install the support cushion bolts and tighten to
47 N´m (35 ft. lbs.) torque.
(5) Remove the transmission jack.
(6) Lower the vehicle.
Fig. 147 Engine Rear Support Cushion Assembly
BR/BEENGINE 5.9L DIESEL 9 - 291

DIAGNOSIS AND TESTINGÐENGINE OIL
PRESSURE
(1) Remove the engine oil pressure sensor and
install Oil Pressure Line and Gauge Tool C-3292 with
a suitable adapter.
(2) Start engine and warm to operating tempera-
ture.
(3) Record engine oil pressure and compare with
engine oil pressure chart.
CAUTION: If engine oil pressure is zero at idle, DO
NOT RUN THE ENGINE.
Engine Oil Pressure (MIN)
At Idle 103.4 kPa (15 psi)
At 2000 rpm 310.2 kPa (45 psi)
If minimum engine oil pressure is below these
ranges, (Refer to 9 - ENGINE - DIAGNOSIS AND
TESTING).
(4) Remove oil pressure gauge and install the oil
pressure sensor. Tighten the sensor to 16 N´m (144
in. lbs.) torque.
OIL
STANDARD PROCEDURE-ENGINE OIL LEVEL
CAUTION: Do not overfill crankcase with engine oil,
oil foaming and oil pressure loss can result.
To ensure proper lubrication of an engine, the
engine oil must be maintained at an acceptable level.
The acceptable oil level is in the SAFE RANGE on
the engine oil dipstick (Fig. 150).
Unless the engine has exhibited loss of oil pres-
sure, run the engine for about five minutes before
checking oil level. Checking engine oil level of a cold
engine is not accurate.
(1) Position vehicle on level surface.
(2) With engine OFF, allow approximately ten min-
utes for oil to settle to bottom of crankcase, remove
engine oil dipstick.
(3) Wipe dipstick clean.(4)
Replace dipstick and verify it is seated in the
tube.
(5) Remove dipstick, with handle held above the
tip, take oil level reading.
(6) Add oil only if level is below the SAFE RANGE
area on the dipstick.
(7) Replace dipstick
STANDARD PROCEDURE-ENGINE OIL SERVICE
WARNING: HOT OIL CAN CAUSE PERSONAL
INJURY.
NOTE: Change engine oil and filter at intervals
specified in the owner's manual.
(1) Operate the engine until the water tempera-
ture reaches 60ÉC (140ÉF). Shut the engine off.
(2) Use a container that can hold at least 14 liters
(15 quarts) to hold the used oil. Remove the oil drain
plug and drain the used engine oil into the container.
(3) Always check the condition of the used oil. This
can give you an indication of engine problems that
might exist.
²Thin, black oil indicates fuel dilution.
1 - ROCKER ARM
2 - ROCKER SHAFT
3 - PEDESTAL
4 - FROM MAIN OIL RIFLE
5 - TO VALVE TRAIN
6 - MAIN OIL RIFLE
7 - FROM MAIN OIL RIFLE
8 - TO CAMSHAFT9 - TO PISTON COOLING NOZZLE
10 - FROM OIL COOLER
11 - CRANKSHAFT MAIN JOURNAL
12 - ROD JOURNAL
13 - TO ROD BEARING
14 - MAIN OIL RIFLE
Fig. 150 Oil Level Indicator (Dipstick)
1 - ADD OIL MARK
2 - O-RING
3 - SAFE RANGE
BR/BEENGINE 5.9L DIESEL 9 - 295
LUBRICATION (Continued)

²Milky discoloration indicates coolant dilution.
(4) Clean the area around the oil filter head.
Remove the filter (Refer to 9 - ENGINE/LUBRICA-
TION/OIL FILTER - REMOVAL).
(5) Install new oil filter (Refer to 9 - ENGINE/LU-
BRICATION/OIL FILTER - INSTALLATION).
(6) Clean the drain plug and the sealing surface of
the pan. Check the condition of the threads and seal-
ing surface on the oil pan and drain plug.
(7) Install the drain plug. Tighten the plug to 60
N´m (44 ft. lbs.) torque.
(8) Use only High-Quality Multi-Viscosity lubricat-
ing oil in the Cummins Turbo Diesel engine. Choose
the correct oil for the operating conditions (Refer to
LUBRICATION & MAINTENANCE/FLUID TYPES -
DESCRIPTION).
(9) Fill the engine with the correct grade of new oil
(Refer to LUBRICATION & MAINTENANCE/FLUID
CAPACITIES - SPECIFICATIONS).
(10) Start the engine and operate it at idle for sev-
eral minutes. Check for leaks at the filter and drain
plug.
(11) Stop engine. Wait several minutes to allow the
oil to drain back to the pan and check the level
again.
USED ENGINE OIL DISPOSAL Care should be
exercised when disposing of used engine oil after
it has been drained from a vehicle's engine.
OIL COOLER & LINES
CLEANING AND INSPECTION
Clean the sealing surfaces.
Apply 483 kPa (70 psi) air pressure to the element
to check for leaks. If the element leaks, replace the
element.
OIL FILTER
REMOVAL
(1) Clean the area around the oil filter head.
Remove the filter using a 90-95 mm filter wrench.
(2) Clean the gasket surface of the filter head. The
filter canister O-Ring seal can stick on the filter
head. Make sure it is removed.
INSTALLATION
(1) Fill the oil filter element with clean oil before
installation. Use the same type oil that will be used
in the engine.
(2) Apply a light film of lubricating oil to the seal-
ing surface before installing the filter.CAUTION: Mechanical over-tightening may distort
the threads or damage the filter element seal.
(3) Install the filter until it contacts the sealing
surface of the oil filter adapter. Tighten filter an
additional ó turn.
OIL PAN
REMOVAL
(1) Disconnect the battery negative cables.
(2) Raise vehicle on hoist.
(3) Remove transmission and transfer case (if
equipped).
(4) Remove flywheel.
(5) Disconnect starter cables from starter motor.
(6) Remove starter motor (Refer to 8 - ELECTRI-
CAL/STARTING/STARTER MOTOR - REMOVAL)
and transmission adapter plate assembly.
WARNING: HOT OIL CAN CAUSE PERSONAL
INJURY.
(7) Drain the engine oil (Refer to 9 - ENGINE/LU-
BRICATION/OIL - STANDARD PROCEDURE).
(8) Install the oil pan drain plug with a new seal-
ing washer and tighten to 60 N´m (44 ft. lbs.) torque.
(9) Remove oil pan bolts, break the pan to block
seal, and lower pan slightly and remove oil suction
tube fasteners.
(10) Remove oil pan and suction tube (Fig. 151).
Fig. 151 Oil Pan, Suction Tube and Gasket
1 - GASKET
2 - SUCTION TUBE
3 - OIL PAN
9 - 296 ENGINE 5.9L DIESELBR/BE
OIL (Continued)